СПИСОК патентов США - подгруппа МПК16 H04L25/08
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9596109 | Methods and systems for high bandwidth communications interface | |||
| 2 | 9596002 | Transceiver front-end for communication over power lines | |||
| 3 | 9590827 | Distortion compensation apparatus, wireless communication system, and distortion compensation method | |||
| 4 | 9584348 | Wireless communication device, program, wireless communication method, and wireless communication system | |||
| 5 | 9584166 | System and method for null filling of IQ waveform | |||
| 6 | 9584154 | System and method for digital signaling | |||
| 7 | 9584077 | Impedance synthesis for optimum frequency response of a radio frequency (RF) amplifier | |||
| 8 | 9577852 | Common-mode suppressor based on differential transmission line | |||
| 9 | 9577786 | Pilot symbol generation for highly-spectrally-efficient communications | |||
| 10 | 9577655 | Method and system for time interleaved analog-to-digital converter timing mismatch estimation and compensation | |||
| 11 | 9577638 | Digital signal up-converting apparatus and related digital signal up-converting method | |||
| 12 | 9565039 | Forwarding signal supply voltage in data transmission system | |||
| 13 | 9564946 | Methods and apparatuses for characterizing common mode noise and estimating loop imbalance | |||
| 14 | 9559880 | Eye modulation for pulse-amplitude modulation communication systems | |||
| 15 | 9559873 | Signal receiving apparatus based on faster than nyquist and signal decoding method thereof | |||
| 16 | 9559746 | Systems and methods for multi-channel transceiver communications | |||
| 17 | 9548793 | Communications link discontinuity detection systems and methods | |||
| 18 | 9548771 | Method and apparatus for eliminating interference among transmission channels of transmitter | |||
| 19 | 9548710 | Methods and circuitry to provide common mode transient immunity | |||
| 20 | 9544864 | Data transmission system and receiving device | |||
| 21 | 9544169 | Multiphase receiver with equalization circuitry | |||
| 22 | 9544103 | Differential wired communication link quality detector and differential wired communication link quality detection method | |||
| 23 | 9544044 | Systems and methods for parallel signal cancellation | |||
| 24 | 9537686 | Systems and methods for increasing the effectiveness of digital pre-distortion in electronic communications | |||
2016 | |||||
| 25 | 9531575 | Systems and methods for providing and/or using an OFDN-OQAM structure | |||
| 26 | 9531571 | Agile radio architecture | |||
| 27 | 9521020 | Data packet processing for estimation of a direction towards a transmitter | |||
| 28 | 9491027 | Miniature mobile marker system and method | |||
| 29 | 9490933 | Electronic device and method for removing interferential signals of mobile device | |||
| 30 | 9490855 | Method and apparatus for self-directed interference cancellation filter management | |||
| 31 | 9490767 | Network signal coupling circuit assembly | |||
| 32 | 9485025 | Data transmission coordination over digital subscriber lines | |||
| 33 | 9484967 | Method for duty cycle distortion detection through decision feedback equalizer taps | |||
| 34 | 9484966 | Method and apparatus for sensing inter-modulation to improve radio performance in single and dual tuner | |||
| 35 | 9479369 | Vector signaling codes with high pin-efficiency for chip-to-chip communication and storage | |||
| 36 | 9479368 | Method and apparatus for adjusting pre-distortion coefficient | |||
| 37 | 9473334 | Wireless transmission device | |||
| 38 | 9467251 | Method and system for forward error correction decoding with parity check for use in low complexity highly-spectrally efficient communications | |||
| 39 | 9455770 | Inductive-coupling system and method with compensation to prevent interference | |||
| 40 | 9455756 | Systems and methods for frequency independent analog self-interference cancellation | |||
| 41 | 9450791 | Circuits for efficient detection of vector signaling codes for chip-to-chip communication | |||
| 42 | 9450790 | Methods and apparatus for enabling and disabling scrambling of control symbols | |||
| 43 | 9450570 | Variable frequency circuit controller | |||
| 44 | 9444673 | Methods and systems for down-converting a signal using a complementary transistor structure | |||
| 45 | 9444659 | Voltage mode transmitter | |||
| 46 | 9438287 | Apparatus and method for mitigating loss of signal content | |||
| 47 | 9432059 | Turbo equalizer and wireless receiving apparatus | |||
| 48 | 9426004 | Method for reducing jitter in receivers | |||
| 49 | 9425929 | Wireless communication with suppression of inter-cell interference in large-scale antenna systems | |||
| 50 | 9425796 | Data converting device, digital transmitting apparatus using the data converting device, and related data converting method | |||
| 51 | 9419830 | Device, system and method of communicating a wireless communication orthogonal-frequency-division-multiplexing signal | |||
| 52 | 9413574 | Systems and methods for DC offset correction | |||
| 53 | 9413570 | Mobile terminal test device and mobile terminal test method | |||
| 54 | 9407478 | Low power and area bootstrapped passive mixer with shared capacitances | |||
| 55 | 9407476 | Apparatus and method for power amplification | |||
| 56 | 9407228 | Receiving stage and method for receiving | |||
| 57 | 9401787 | Method and apparatus for providing an efficient pilot pattern | |||
| 58 | 9391680 | System and method for multiple-input and multiple-output (MIMO) full-duplex precoding structures | |||
| 59 | 9385819 | Terminal device, base station device, communication system, reception method, transmission method, and communication method | |||
| 60 | 9385781 | Methods and apparatuses for characterizing common mode noise and estimating loop imbalance | |||
| 61 | 9380485 | Multi-carrier communication systems employing variable symbol rates and number of carriers | |||
| 62 | 9379923 | Method for operating a PLC system, PLC modem device and PLC system | |||
| 63 | 9374291 | Downstream OFDM signal egress detection | |||
| 64 | 9374258 | Method for transmitting or receiving interference information and apparatus therefor | |||
| 65 | 9374251 | Power adaptation avoidance during crosstalk measurements | |||
| 66 | 9374132 | Communication system capable of measuring crosstalk in legacy line | |||
| 67 | 9363130 | Dynamic digital predistortion for a microwave radio system | |||
| 68 | 9363114 | Clock-embedded vector signaling codes | |||
| 69 | 9363113 | Method and apparatus for canceling a peak of an input signal | |||
| 70 | 9363068 | Vector processor having instruction set with sliding window non-linear convolutional function | |||
| 71 | 9355056 | Communication apparatus with slew rate feedback | |||
| 72 | 9350591 | Method and system for down-converting an electromagnetic signal | |||
| 73 | 9350570 | Method of operating a receiver and a receiver | |||
| 74 | 9344304 | Communication device with power supply load variation noise reduction for envelope tracking and method therefor | |||
| 75 | 9338412 | Systems and methods for securing a digital communications link | |||
| 76 | 9338039 | Efficient signal classification in digital pre-distortion systems | |||
| 77 | 9331879 | Multi-channel through-wall communication system using crosstalk suppression | |||
| 78 | 9331827 | Enhanced receiver configuration adaptive to cyclic prefix configuration | |||
| 79 | 9331633 | System and method for eliminating intermodulation | |||
| 80 | 9325541 | Modular frequency divider with switch configuration to reduce parasitic capacitance | |||
| 81 | 9319262 | Methods and systems for down-converting a signal | |||
| 82 | 9319247 | Method and device for broadband high isolation coupling | |||
| 83 | 9318999 | Sampling mixer circuit and receiver | |||
| 84 | 9313074 | Method and system for detecting FSS by peak threshold, and receiver | |||
| 85 | 9313053 | Filter circuitry | |||
| 86 | 9312894 | Radio transmitting device and radio transmitting method | |||
| 87 | 9306792 | Methods and systems for down-converting a signal | |||
| 88 | 9306777 | Direct conversion receiver including a charge area decimation filter | |||
| 89 | 9300504 | Mobile device transmitter and methods for transmitting signals in different signal dimensions for 3GPP LTE | |||
| 90 | 9300503 | Methods and systems for skew tolerance in and advanced detectors for vector signaling codes for chip-to-chip communication | |||
| 91 | 9294318 | Symbol detection for alleviating inter-symbol interference | |||
| 92 | 9288100 | Method and system for down-converting and electromagnetic signal | |||
| 93 | 9288087 | Data receiver circuit and method of adaptively controlling equalization coefficients using the same | |||
| 94 | 9287962 | Signal reproduction apparatus and signal reproduction method | |||
| 95 | 9281972 | Multi-band radio-frequency digital predistortion | |||
| 96 | 9276784 | Frequency selective predistortion | |||
| 97 | 9271163 | Sampling threshold detector for direct monitoring of RF signals | |||
| 98 | 9270722 | Method for concatenating frames in communication system | |||
| 99 | 9270503 | Methods, devices and systems for receiving and decoding a signal in the presence of noise using slices and warping | |||
| 100 | 9270416 | Multi-mode transmitter for highly-spectrally-efficient communications | |||
| 101 | 9264179 | Decision feedback equalizer for highly spectrally efficient communications | |||
| 102 | 9264082 | System and algorithm for multipath mitigation | |||
| 103 | 9264063 | Method for designing band pass delta-sigma modulator, band pass delta-sigma modulator, signal processing device, and radio transceiver | |||
| 104 | 9258138 | Unidirectional coding for bidirectional data bus radio frequency interference mitigation | |||
| 105 | 9258049 | Communication device and orientation control method | |||
| 106 | 9252993 | Frequency division multiplexing system with selectable rate | |||
| 107 | 9252822 | Adaptive non-linear model for highly-spectrally-efficient communications | |||
| 108 | 9246737 | Method and system for down-converting an electromagnetic signal | |||
| 109 | 9246736 | Method and system for down-converting an electromagnetic signal | |||
| 110 | 9246721 | Sporadic channel filtering | |||
| 111 | 9246720 | Semiconductor device and receiver | |||
| 112 | 9246719 | High dynamic range radio architecture with enhanced image rejection | |||
| 113 | 9237046 | Receiver circuit | |||
| 114 | 9237043 | Method and apparatus to provide simultaneous sensing and transmission for dynamic spectrum access | |||
| 115 | 9237040 | Pre-equalization enhancement for telecommunication networks | |||
| 116 | 9236970 | Signal processing device, signal processing method, and program | |||
| 117 | 9231808 | Systems and methods for compensating for impulse noise | |||
| 118 | 9231647 | Joint analog and digital interference cancellation in wireless systems | |||
| 119 | 9231628 | Low-complexity, highly-spectrally-efficient communications | |||
2015 | |||||
| 120 | 9225564 | On-board power line communication system | |||
| 121 | 9225558 | Method for receiving a signal, which is transmitted over a pair of wires and receiver | |||
| 122 | 9225506 | Receiving apparatus for differential signals | |||
| 123 | 9225501 | Non-linear modeling of a physical system using look-up table with polynomial interpolation | |||
| 124 | 9219627 | Circuit and method for transmitting or receiving signal | |||
| 125 | 9215122 | Radio communication apparatus and interference signal detection method | |||
| 126 | 9215101 | Communications link discontinuity detection systems and methods | |||
| 127 | 9214185 | Adaptive filter-based narrowband interference detection, estimation and cancellation | |||
| 128 | 9210026 | Correction of imbalances in a complex intermediate frequency mixer | |||
| 129 | 9210014 | Cross-polar interference cancellation system, wireless station device, wireless communication method | |||
| 130 | 9209843 | Fine phase estimation for highly spectrally efficient communications | |||
| 131 | 9203471 | Data transmission coordination over digital subscriber lines | |||
| 132 | 9197462 | Single amplifier filter for constant group delay in radio frequency transmitters | |||
| 133 | 9191258 | Reception device and reception method | |||
| 134 | 9191250 | Extended bandwidth adaptive digital pre-distortion with reconfigurable analog front-ends | |||
| 135 | 9191004 | Signal converting device and digital transmitting apparatus applying the signal converting device | |||
| 136 | 9184955 | Method and device for signal processing | |||
| 137 | 9184876 | Method and apparatus for detecting symbols received wirelessly using probabilistic data association with uncertainty | |||
| 138 | 9173127 | Multi-carrier communication systems employing variable symbol rates and number of carriers | |||
| 139 | 9172452 | Method for acquiring signal to noise ratio, signal receiving device and signal sending device | |||
| 140 | 9172386 | Method and system for time interleaved analog-to-digital converter timing mismatch estimation and compensation | |||
| 141 | 9166841 | Receiving apparatus and receiving method | |||
| 142 | 9166840 | Method of transmitting data samples with reduced bandwidth | |||
| 143 | 9166838 | Reference voltage generation and calibration for single-ended signaling | |||
| 144 | 9166833 | Feed forward equalization for highly-spectrally-efficient communications | |||
| 145 | 9166829 | Method for estimating a radio channel | |||
| 146 | 9160584 | Spur cancellation using auxiliary synthesizer | |||
| 147 | 9160583 | Method and equipment for controlling radio-frequency signal | |||
| 148 | 9160381 | Adaptive frequency-domain reference noise canceller for multicarrier communications systems | |||
| 149 | 9154344 | Charge-domain filter apparatus and operation method thereof | |||
| 150 | 9148320 | Transceiver front-end for communication over power lines | |||
| 151 | 9148186 | Highly linear receiver front-end with thermal and phase noise cancellation | |||
| 152 | 9143371 | Method for reducing jitter in receivers | |||
| 153 | 9137060 | Method of cancelling inter-subcarrier interference in distributed antenna system and apparatus for performing the same | |||
| 154 | 9137059 | Electronic device and method for removing interferential signals of mobile device | |||
| 155 | 9130795 | Highly-spectrally-efficient receiver | |||
| 156 | 9130627 | Multi-mode receiver for highly-spectrally-efficient communications | |||
| 157 | 9125082 | Multi-carrier communication systems employing variable symbol rates and number of carriers | |||
| 158 | 9124471 | Systems and methods for transceiver communication | |||
| 159 | 9124470 | Reception signal processing device and method for processing reception signal | |||
| 160 | 9124336 | Interference mitigation in a communication system | |||
| 161 | 9124332 | Method, apparatus, and system for interference alignment | |||
| 162 | 9124267 | Digital transmitter and method for calibrating digital transmitter | |||
| 163 | 9119091 | Multi-carrier communication systems employing variable symbol rates and number of carriers | |||
| 164 | 9119090 | Multi-carrier communication systems employing variable symbol rates and number of carriers | |||
| 165 | 9119089 | Multi-carrier communication systems employing variable symbol rates and number of carriers | |||
| 166 | 9118527 | Data during analog audio | |||
| 167 | 9118525 | Receiver for sideband mitigation communication systems and methods for increasing communication speeds, spectral efficiency and enabling other benefits | |||
| 168 | 9118401 | Method of adaptive interference mitigation in wide band spectrum | |||
| 169 | 9118371 | Digital transmitter and method for compensating mismatch in digital transmitter | |||
| 170 | 9118319 | Reconfigurable circuit block supporting different interconnection configurations for rate-conversion circuit and processing circuit and related method thereof | |||
| 171 | 9112748 | Reduction of small spurs in transmitters | |||
| 172 | 9106497 | Apparatus and method for improving OFDM receiver performance in the presence of narrowband interferers | |||
| 173 | 9106461 | Quarter-rate speculative decision feedback equalizer | |||
| 174 | 9106453 | Remote radio head unit system with wideband power amplifier and method | |||
| 175 | 9106292 | Coarse phase estimation for highly-spectrally-efficient communications | |||
| 176 | 9100071 | Timing pilot generation for highly-spectrally-efficient communications | |||
| 177 | 9094250 | Method of channel cancellation, radio receiver, cellular communication device and computer program | |||
| 178 | 9094076 | Method and system for interference cancellation | |||
| 179 | 9094004 | Transmitter system with digital phase rotator used for applying digital phase rotation to constellation data and related signal transmission method thereof | |||
| 180 | 9088344 | Frequency agile filter using a digital filter and bandstop filtering | |||
| 181 | 9088329 | Canceling narrowband interfering signals in a distributed antenna system | |||
| 182 | 9083584 | Common mode modulation with current compensation | |||
| 183 | 9083582 | Transmitter noise cancellation in a multi transmitter-receiver system | |||
| 184 | 9077567 | Cooperative spectrum sensing apparatus and cooperative spectrum sensing method | |||
| 185 | 9075100 | Method, device and circuitry for detecting a failure on a differential bus | |||
| 186 | 9071487 | Power amplification system, device and method | |||
| 187 | 9071486 | Efficient noise canceling circuit for receivers | |||
| 188 | 9071480 | Unified interference power estimation | |||
| 189 | 9071472 | Method and apparatus for signal parameter estimation | |||
| 190 | 9071305 | Timing synchronization for reception of highly-spectrally-efficient communications | |||
| 191 | 9071244 | Ground referenced single-ended signaling | |||
| 192 | 9065703 | Receiver using impedance shaping | |||
| 193 | 9065557 | Signal transmission device and signal transmission method | |||
| 194 | 9059786 | Ingress suppression for communication systems | |||
| 195 | 9054855 | Synchronizing phases between local LO generation circuits | |||
| 196 | 9054782 | Methods for canceling interfering wireless signals in cable customer premises equipment devices and outside plant | |||
| 197 | 9042499 | Radio frequency (RF) receivers with whitened digital clocks and related methods | |||
| 198 | 9036748 | Interference cancellation in variable codelength systems for multi-access communication | |||
| 199 | 9020080 | Method and system to adaptively cancel sinusoidal interference from a signal processing system | |||
| 200 | 9020019 | Computing I/Q impairments at system output based on I/Q impairments at system input | |||
| 201 | 9014313 | Error signature analysis for data and clock recovery in a communication system | |||
| 202 | 9008246 | Transmission device, transmission method, reception device, reception method, program, and communication system | |||
| 203 | 9008245 | Optimal symbol detection in the presence of non-gaussian interference | |||
| 204 | 9001944 | Inter-carrier interference reduction for multi-carrier signals | |||
| 205 | 8989323 | Single cable including multiple interconnections between two radio units for cross polarization interference cancellation | |||
| 206 | 8989322 | Data detection and receiver circuit | |||
| 207 | 8971463 | Channel estimation in a communications system | |||
| 208 | 8953724 | Canceling narrowband interfering signals in a distributed antenna system | |||
| 209 | 8948699 | Method and arrangement for interference mitigation | |||
| 210 | 8948325 | Method and apparatus for digital post-distortion compensation of signal non-linearities | |||
| 211 | 8948324 | Communications device and related method that detects radio frequency (RF) interferer on a communications channel | |||
| 212 | 8948323 | Method and device for suppressing interference in communication networks using frequency switched transmit diversity coding | |||
| 213 | 8937884 | Interference-cognitive transmission | |||
| 214 | 8934587 | Selective-sampling receiver | |||
| 215 | 8929492 | System for and method of removing unwanted inband signals from a received communication signal | |||
2014 | |||||
| 216 | 8923456 | Method and system for channel estimation | |||
| 217 | 8923455 | Asymmetrical feedback for coordinated transmission systems | |||
| 218 | 8908816 | Receiver with distortion compensation circuit | |||
| 219 | 8903029 | Monobit receiver spurious harmonics control method and system | |||
| 220 | 8897405 | Decision feedback equalizer for highly spectrally efficient communications | |||
| 221 | 8891705 | Methods for signal processing to reduce inter-symbol-interference | |||
| 222 | 8891700 | Method for detecting, classifying, and reducing interference in wireless networks | |||
| 223 | 8879676 | Channel response noise reduction at digital receivers | |||
| 224 | 8867678 | Interference channel equalizer | |||
| 225 | 8855253 | Error prediction for two-stage receivers | |||
| 226 | 8848833 | Receiver having controller to set local oscillators so as to render interfering signals filterable and associated methods | |||
| 227 | 8848555 | Method and a system for management of transmission resources in digital communication systems | |||
| 228 | 8842776 | Method and receiver for estimating the channel impulse response using a constant modulus interference removal iteration | |||
| 229 | 8837649 | Non-primary pilot channel discovery for interference cancellation | |||
| 230 | 8837647 | Antenna amplifier, receiving system, operating method, and use of a receiving system | |||
| 231 | 8824609 | Receiving device and receiving method | |||
| 232 | 8824344 | Time division duplex communication apparatus and reception interference preventing method thereof | |||
| 233 | 8811550 | Recursive implementation for calculation of whitening matrix | |||
| 234 | 8774333 | Signal processing apparatus and related method for generating target estimated signal of specific signal component in input signal | |||
| 235 | 8755475 | Maintaining linear beamforming weights in communications systems | |||
| 236 | 8750440 | Noise estimation in communication receivers | |||
| 237 | 8750438 | Interference resistant compressive sampling | |||
| 238 | 8731119 | Apparatus and method for reducing receiver frequency errors | |||
| 239 | 8724755 | Receiving apparatus and receiving method | |||
| 240 | 8718210 | Channel impulse response estimation for wireless receiver | |||
| 241 | 8699642 | Platform RFI mitigation | |||
| 242 | 8699640 | Transmitter compensation in decoding of intensity modulated optical OFDM with direct detection | |||
| 243 | 8699553 | Data-aided SIR estimation | |||
| 244 | 8693597 | Sensor-based wireless communication systems using compressive sampling | |||
| 245 | 8682254 | Wireless communication system modeling | |||
| 246 | 8681853 | Pulse density modulation method and apparatus | |||
| 247 | 8670510 | Method and system for channel estimation in a single channel MIMO system with multiple RF chains for WCDMA/HSDPA | |||
| 248 | 8660224 | Method and system for pre-equalization in a single weight spatial multiplexing MIMO system | |||
| 249 | 8654909 | Semiconductor integrated circuit | |||
| 250 | 8654908 | Correlation prevention methods for satellite adaptive cancellation links | |||
| 251 | 8644435 | Methods and devices for detecting electromagnetic interference on data transmission lines | |||
| 252 | 8630378 | Interference cancellation with improved estimation and tracking for wireless communication | |||
| 253 | 8625725 | LIN receiver providing immunity against ISO pulses | |||
2013 | |||||
| 254 | 8615060 | Reception apparatus, reception method, and program | |||
| 255 | 8605838 | Interferer parameter estimation method and apparatus | |||
| 256 | 8605837 | Adaptive frequency-domain reference noise canceller for multicarrier communications systems | |||
| 257 | 8599979 | Interference cancellation with a time-sliced architecture | |||
| 258 | 8594254 | Waveform interpolator architecture for accurate timing recovery based on up-sampling technique | |||
| 259 | 8588349 | Interference cancellation in variable codelength systems for multi-access communication | |||
| 260 | 8548106 | Crosscorrelation interference mitigating position estimation systems and methods therefor | |||
| 261 | 8542753 | Detector for single-user coded signals in the presence of interference | |||
| 262 | 8537711 | Decentralized and cooperative reception of data by base stations | |||
| 263 | 8526534 | Method for transmitting information according to target encoding rate, base station and mobile station | |||
| 264 | 8503588 | Method and system for compensation of interference cancellation delay | |||
| 265 | 8488725 | Method and system for spatial channel state information feedback based on a kronecker product | |||
| 266 | 8483336 | System and method for extraction of communication interference | |||
| 267 | 8483335 | Hybrid receiver with algorithmic combining and method | |||
| 268 | 8451965 | Semiconductor integrated circuit, radio communication device and time to digital converter | |||
| 269 | 8451963 | Method and system for interference cancellation | |||
| 270 | 8451961 | Method of reducing interference | |||
| 271 | 8446997 | Apparatus and method for reducing third-order intermodulation distortion | |||
| 272 | 8442168 | Interference cancellation with a time-sliced architecture | |||
| 273 | 8441953 | Reordering with fast time out | |||
| 274 | 8437436 | Apparatus and method for estimating channel in broadband wireless communication system | |||
| 275 | 8428203 | Integrated tunable RF notch filter | |||
| 276 | 8422606 | Method and system for pre-equalization in a single weight spatial multiplexing MIMO system | |||
| 277 | 8416896 | Method and system for channel estimation in a single channel MIMO system with multiple RF chains for WCDMA/HSDPA | |||
| 278 | 8416894 | Timing signal frequency management methods and apparatuses | |||
| 279 | 8406354 | Interference cancellation in a multi-user receiver | |||
| 280 | 8396176 | OFDM receiving device and OFDM receiving method | |||
| 281 | 8379780 | Method for compensation of information losses in an OFDM-based multi-carrier communication signal caused by blanking out pulse-shaped interferences | |||
| 282 | 8374300 | Circuit, controller and methods for dynamic estimation and cancellation of phase and gain imbalances in quardrature signal paths of a receiver | |||
| 283 | 8374296 | Output circuitry for minimizing spurious frequency content | |||
| 284 | 8374295 | Method of scaling input data and mobile device utilizing the same | |||
| 285 | 8369469 | Robust synchronization and detection mechanisms for OFDM WLAN systems | |||
| 286 | 8363761 | Wireless modem and noise cancellation method for the same | |||
| 287 | 8345805 | Receiving circuit | |||
2012 | |||||
| 288 | 8340234 | System and method for ISI based adaptive window synchronization | |||
| 289 | 8340231 | Optimal symbol detection in the presence of non-gaussian interference | |||
| 290 | 8340230 | Receiving device, receiving method, and program | |||
| 291 | 8340198 | Preprocessing method, base station, and system for cooperative communication | |||
| 292 | 8331510 | Receiver and method for two-stage equalization with sequential search | |||
| 293 | 8331507 | Multi-channel receiver device | |||
| 294 | 8325861 | Drift cancellation technique for use in clock-forwarding architectures | |||
| 295 | 8325860 | Asymmetrical feedback for coordinated transmission systems | |||
| 296 | 8319758 | Interface system and flat panel display using the same | |||
| 297 | 8306164 | Interference cancellation with a time-sliced architecture | |||
| 298 | 8300742 | Systems and methods for channel based beamforming for stacked carrier multiple access | |||
| 299 | 8285239 | Receiver second order intermodulation correction system and method | |||
| 300 | 8284877 | Noise filtering inverse transformation | |||
| 301 | 8280442 | Radio base station and receiver fault diagnosis method | |||
| 302 | 8254510 | Apparatus and method for inter-carrier interference cancellation | |||
| 303 | 8249179 | Communication apparatus, multicarrier communication system and communication method | |||
| 304 | 8238496 | Multiuser multiple-input multiple-output (MU-MIMO) channel estimation for multicarrier communications | |||
| 305 | 8233573 | Dynamic optimization of overlap-and-add length | |||
| 306 | 8229708 | Methods and apparatus for signal and interference energy estimation in a communication system | |||
| 307 | 8223901 | Interference in communication devices | |||
| 308 | 8218696 | Receiving apparatus, receiving method, integrated circuit, digital television receiver, and program | |||
| 309 | 8199863 | Multiple-antenna space multiplexing system using enhancement signal detection and method thereof | |||
| 310 | 8194807 | Method to discriminate a real echo peak from an aliased echo peak | |||
| 311 | 8184752 | Apparatus and method for hybrid automatic repeat request (HARQ) in wireless communication system | |||
| 312 | 8184744 | Method and receiver for estimating the channel impulse response using a constant modulus interference removal iteration | |||
| 313 | 8175201 | Systems and methods for adaptive equalization in recording channels | |||
| 314 | 8175200 | Hybrid correlation and least squares channel estimation | |||
| 315 | 8175136 | Noise cancellation method, receiver circuit, and electronic instrument | |||
| 316 | 8130878 | Apparatus and method for estimating carrier-to-interference-and-noise ratio in an orthogonal frequency division multiplexing system | |||
| 317 | 8126099 | Apparatus, and associated method, for filtering a receive signal by adaptive operation of an input noise whitening filter | |||
| 318 | 8126078 | Method and apparatus for reducing noise in an unbalanced channel using common mode component | |||
| 319 | 8121232 | Transmitting/receiving system and method of processing broadcast signal in transmitting/receiving system | |||
| 320 | 8121231 | Method and device for channel response determination | |||
| 321 | 8121230 | Correction of mismatches between two I and Q channels | |||
| 322 | 8111790 | Mitigating interference in a coded communication system | |||
| 323 | 8111789 | Method and system for channel estimation in a single channel MIMO system with multiple RF chains for WCDMA/HSDPA | |||
| 324 | 8102955 | Multi-pulse frequency shifted (MPFS) multiple access modulation for ultra wideband | |||
| 325 | 8099123 | Adaptation of transmit subchannel gains in a system with interference cancellation | |||
| 326 | 8098777 | Signal detection method and receiving apparatus in MIMO system | |||
| 327 | 8098776 | Method and system for pre-equalization in a single weight spatial multiplexing MIMO system | |||
| 328 | 8094761 | Uplink feedback for supporting MIMO operation in the LTE downlink | |||
2011 | |||||
| 329 | 8064554 | Radio communication system performing multi-carrier transmission, reception device, reception method, transmission device, transmission method, delay time calculation device, and delay time calculation method | |||
| 330 | 8059769 | Ingress noise reduction in a digital receiver | |||
| 331 | 8045607 | Method applied to an equalizer for reducing ISI and related ISI reduction apparatus | |||
| 332 | 8040984 | Methods and apparatus for improved jitter tolerance in an SFP limit amplified signal | |||
| 333 | 8036326 | Apparatus and method for cancelling interferences between orthogonal coded signals in mobile communication system | |||
| 334 | 8036325 | Wireless communication method and apparatus for performing knowledge-based and blind interference cancellation | |||
| 335 | 8019029 | Interference erasure using soft decision weighting of the Viterbi decoder input in OFDM systems | |||
| 336 | 8009780 | Apparatus and method for generating effective signal to noise ratio (SNR) per stream in multiple-input multiple-output (MIMO) wireless communication system | |||
| 337 | 8009779 | System and method for broadband pulse detection among multiple interferers using a picket fence receiver | |||
| 338 | 8009778 | Quantized channel state information prediction in multiple antenna systems | |||
| 339 | 7995688 | Channel estimation and ICI cancellation for OFDM | |||
| 340 | 7995687 | Fast and reliable channel classification algorithms in bluetooth networks to detect and avoid 2.4 GHz interferers | |||
| 341 | 7991091 | Radio communication system, receiver, receiving method, transmitter, transmitting method, and device for and method of calculating delay times for multi-carrier transmission | |||
| 342 | 7978797 | Method and system for near optimal iterative detection of the 2-dimensional ISI channel | |||
| 343 | 7974370 | Parallel processing for single antenna interference cancellation | |||
| 344 | 7970078 | Method and receiver for estimating the channel impulse response using a constant modulus interference removal iteration | |||
| 345 | 7957495 | Method and device for suppressing narrowband interference | |||
| 346 | 7953193 | Sparse channel equalization | |||
| 347 | 7940869 | Radio communication method, system and a terminal station | |||
| 348 | 7933372 | Successive interference cancellation based on the number of retransmissions | |||
| 349 | 7912161 | Method and apparatus for layer 1 / layer 2 convergence declaration for an adaptive equalizer | |||
| 350 | 7899142 | Leakage signal cancellation apparatus | |||
| 351 | 7873323 | Method of estimating inter-modulation distortion | |||
| 352 | 7864901 | System, apparatus, and method for cancelling interferences of received signals | |||
2010 | |||||
| 353 | 7844018 | Methods and apparatuses for reducing inter-carrier interference in an OFDM system | |||
| 354 | 7831229 | FM receiver with digitally controlled antenna tuning circuitry | |||
| 355 | 7830994 | Channel estimation system and method | |||
| 356 | 7826864 | Apparatus and method for power measurement summation in mobile telecommunications system user equipment | |||
| 357 | 7826572 | Dynamic optimization of overlap-and-add length | |||
| 358 | 7817755 | System, device and method for generating a logarithmic function according to a plurality of communication signals | |||
| 359 | 7817738 | Digital broadcasting receiving apparatus with channel estimation function | |||
| 360 | 7804921 | System and method for decoupling multiple control loops | |||
| 361 | 7796716 | Eliminating narrowband interference in a receiver | |||
| 362 | 7792226 | Method and apparatus for carrier power and interference-noise estimation in space division multiple access and multiple-input/multiple-output wireless communication systems | |||
| 363 | 7792225 | Method and device for reducing cross-correlation false alarms in CDMA and other wireless networks | |||
| 364 | 7787572 | Advanced signal processors for interference cancellation in baseband receivers | |||
| 365 | 7782986 | Signal jamming avoidance method for a frequency hopping communication system | |||
| 366 | 7778365 | Satellite TWTA on-line non-linearity measurement | |||
| 367 | 7770098 | Signal processing apparatus and method therefor | |||
| 368 | 7761075 | Apparatus and method for interference cancellation in wireless mobile stations operating concurrently on two or more air interfaces | |||
| 369 | 7760827 | Method and apparatus for improving recovery performance of time windowed signals | |||
| 370 | 7751511 | Method and apparatus for selecting a subset of modeled impairment correlation terms for use in received signal processing | |||
| 371 | 7693215 | Blinder equalizer for QAM receivers | |||
| 372 | 7688922 | Transmitting apparatus and transmitting method, receiving apparatus and receiving method, transceiver apparatus, communication apparatus and method, recording medium, and program | |||
| 373 | 7688921 | Transmitting apparatus and transmitting method, receiving apparatus and receiving method, transceiver apparatus, communication apparatus and method, recording medium, and program | |||
| 374 | 7660376 | Clock recovering circuit utilizing a delay locked loop for generating an output clock locked to an analog input signal and related method thereof | |||
| 375 | 7653162 | Receiving apparatus and receiving method | |||
| 376 | 7646832 | Signal receiver | |||
| 377 | 7643588 | Method of estimating fading coefficients of channels and of receiving symbols and related single or multi-antenna receiver and transmitter | |||
2009 | |||||
| 378 | 7593479 | Precoding for a non-linear codec | |||
| 379 | 7573958 | Receiver for and method of recovering transmitted symbols in a H-ARQ packet retransmission | |||
| 380 | 7564933 | Method and system for near optimal iterative detection of the 2-dimensional ISI channel | |||
| 381 | 7561644 | Method, system and device for reducing co-channel interference | |||
| 382 | 7532688 | Adaptive thresholding algorithm for the noise due to unknown symbols in correlation based channel impulse response (CIR) estimate | |||
| 383 | 7515661 | Transmission device, transmission method, reception device, reception method, transmission/reception device, communication method, recording medium, and program | |||
| 384 | 7515658 | Method to adaptively scale the input to a channel decoder | |||
| 385 | 7508886 | System for generating a digital signal | |||
| 386 | 7505538 | Ultra wideband communication system, method and device with low noise reception | |||
| 387 | 7502430 | Coherent averaging for measuring traveling wave tube amplifier nonlinearity | |||
| 388 | 7502429 | Equalization for traveling wave tube amplifier nonlinearity measurements | |||
| 389 | 7489748 | Method for the reception of a signal that has undergone a linear precoding and a channel coding, corresponding reception device and computer program product | |||
| 390 | 7483502 | Apparatus and method for receiving signal in mobile communication system using adaptive antenna array scheme | |||
| 391 | 7474884 | Receiver | |||
2008 | |||||
| 392 | 7471749 | Channel parameters estimation in a receiver | |||
| 393 | 7460625 | Method and apparatus for canceling cross-correlation noise due to strong serving cell signals | |||
| 394 | 7460624 | Method and system of reducing collisions in an asynchronous communication system | |||
| 395 | 7457379 | Adaptive multi-step combined DC offset compensation for EDGE 8-PSK | |||
| 396 | 7453966 | Gradient based method and apparatus for OFDM sub-carrier power optimization | |||
| 397 | 7447276 | Receiver and method for blind adaptive thresholding using noise estimator | |||
| 398 | 7436358 | Signal arrival direction deducing device, signal arrival direction deducing method, and signal direction deducing program | |||
| 399 | 7430256 | Method and apparatus for providing channel state information | |||
| 400 | 7424072 | Receiving apparatus and receiving method | |||
| 401 | 7421045 | Method and apparatus for computing SIR of time varying signals in a wireless communication system | |||
| 402 | 7406140 | Wraparound canceller, relay system, and wraparound cancelling method | |||
| 403 | 7388936 | Digital data receiver for edge cellular standard with DC offset correction, channel impulse response estimation, I/Q phase imbalance compensation, interference estimation, and selective equalization | |||
| 404 | 7380033 | Communication apparatus implementing time domain isolation with restricted bus access | |||
| 405 | 7356104 | Radio communication apparatus and interference avoiding method | |||
| 406 | 7330514 | Methods and apparatus to mitigate cross-talk interference | |||
2007 | |||||
| 407 | 7312833 | Channel equalizing apparatus and method for digital television receiver | |||
| 408 | 7308056 | Joint channel estimator for synchronous and asynchronous interference suppression in SAIC receiver | |||
| 409 | 7295634 | Portable communication device and method therefor | |||
| 410 | 7292648 | Precoding for a non-linear codec | |||
| 411 | 7292639 | Method and apparatus for peak to average power ratio reduction for orthogonal frequency division multiplex systems | |||
| 412 | 7286517 | Multi-user detection method for a receiver in a MC-CDMA telecommunication system | |||
| 413 | 7269237 | Noise canceller | |||
| 414 | 7266166 | Method and arrangement for interference attenuation | |||
| 415 | 7263140 | Extracting signal components in radio system receiver | |||
| 416 | 7239679 | Adaptive thresholding algorithm for the noise due to unknown symbols in correlation based channel impulse response (CIR) estimate | |||
| 417 | 7218667 | Radio reception apparatus and radio reception method | |||
| 418 | 7197068 | Non-iterative time-domain equalizer | |||
| 419 | 7187740 | Communications system | |||
| 420 | 7180552 | Channel equalizer in digital TV receiver | |||
2006 | |||||
| 421 | 7148787 | Remote keyless entry circuit having transient pulse suppression | |||
| 422 | 7142583 | Receiver with plural detecting processors | |||
| 423 | 7133476 | Apparatus and methods for suppression of interference among disparately-modulated signals | |||
| 424 | 7116734 | Method and system for providing maximum likelihood detection with decision feedback interference cancellation | |||
| 425 | 7113557 | Noise canceling method and apparatus | |||
| 426 | 7107031 | Co-channel interference rejection in a digital receiver | |||
| 427 | 7106815 | Ingress noise reduction in a digital receiver | |||
| 428 | 7079586 | Systems and methods for optimal distribution of symbols in a fixed size data packet to improve receiver performance | |||
| 429 | 7054396 | Method and apparatus for multipath signal compensation in spread-spectrum communications systems | |||
| 430 | 7046751 | Dynamic allocation of NEXT cancellation filters in a modem pool environment | |||
| 431 | 7042969 | Method and apparatus for frame alignment in discrete multitone transceivers | |||
| 432 | 7035361 | Adaptive noise filtering and equalization for optimal high speed multilevel signal decoding | |||
| 433 | 7031414 | Combined feedforward filter for a decision feedback equalizer | |||
| 434 | 7031411 | Methods and apparatus for canceling co-channel interference in a receiving system using spatio-temporal whitening | |||
| 435 | 7031410 | Method of noise cancellation in a signal generated by discrete multi-tone modulation and circuit for carrying out said method | |||
| 436 | 7031402 | Interference signal removal system | |||
| 437 | 7023937 | Receiver window design for multicarrier communication systems | |||
| 438 | 6999517 | Method and apparatus for transmission of data on multiple propagation modes with far-end cross-talk cancellation | |||
| 439 | 6996197 | Method and apparatus for reducing interference within a communication system | |||
2005 | |||||
| 440 | 6956407 | Pre-emphasis circuitry and methods | |||
| 441 | 6944239 | CMOS receiver for simultaneous bi-directional links | |||
| 442 | 6931122 | Single transformer hybrid system and method | |||
| 443 | 6915459 | Active failsafe detection for differential receiver circuits | |||
| 444 | 6904110 | Channel equalization system and method | |||
| 445 | 6894543 | Series terminated CMOS output driver with impedance calibration | |||
| 446 | 6856165 | Circuit for adapting characteristic wave impedance | |||
| 447 | 6842042 | Global chip interconnect | |||
| 448 | 6838943 | Input follower system and method | |||
2004 | |||||
| 449 | 6826390 | Receiver, transceiver circuit, signal transmission method, and signal transmission system | |||
| 450 | 6823028 | Digitally controlled automatic gain control system for use in an analog front-end of a receiver | |||
| 451 | 6819169 | Isolation interface with capacitive barrier and method for transmitting a signal by means of such isolation interface | |||
| 452 | 6778618 | Methods and devices for minimizing interblock interference in discrete multi-tone devices | |||
| 453 | 6771097 | Series terminated CMOS output driver with impedance calibration | |||
| 454 | 6760380 | Data transmission apparatus and method | |||
| 455 | 6745342 | Universal serial bus transceiver shortcut protection | |||
| 456 | 6741657 | Circuit arrangement for transmitting pulses via a transmission path | |||
| 457 | 6738415 | Bi-directional communication system | |||
| 458 | 6725018 | Signal improvement by predistortion/postdistortion of programmable converter | |||
| 459 | 6694016 | Odd-order low-pass POTS device microfilter | |||
| 460 | 6690217 | Data width corrector | |||
| 461 | 6677778 | Device and method to cause a false data value to be correctly seen as the proper data value | |||
2003 | |||||
| 462 | 6653857 | Increasing implicit decoupling capacitance using asymmetric shieldings | |||
| 463 | 6625163 | Collision detection on a differential bus | |||
| 464 | 6597229 | Interface circuit and, electronic device and communication system provided with same | |||
| 465 | 6583649 | Signal transmission apparatus for setting delay amount based on operational speed | |||
| 466 | 6573764 | Method and apparatus for voltage-mode differential simultaneous bi-directional signaling | |||
| 467 | 6566974 | CONNECTION STRUCTURE FOR NOISE REDUCTION IMPEDANCE ELEMENT, NOISE REDUCTION IMPEDANCE ELEMENT POSITIONING METHOD, AND RECORDING MEDIUM HAVING NOISE REDUCTION IMPEDANCE ELEMENT POSITIONING PROGRAM RECORDED THEREIN | |||
| 468 | 6563322 | Method and apparatus for detecting open circuit fault condition in a common-mode signal | |||
| 469 | 6556628 | Methods and systems for transmitting and receiving differential signals over a plurality of conductors | |||
| 470 | 6553085 | Means and method for increasing performance of interference-suppression based receivers | |||
| 471 | 6546063 | Asynchronous clock for adaptive equalization | |||
| 472 | 6546057 | Suppression of radio frequency interference and impulse noise in communications channels | |||
| 473 | 6542003 | Circuit configuration and method for directly electrically isolated broadband transmission | |||
| 474 | 6538865 | Fault-detecting device for communication system | |||
| 475 | 6538510 | High efficiency, current sink only line driver | |||
| 476 | 6535987 | Amplifier with a fan-out variable in time | |||
| 477 | 6535028 | Data bus fault detection circuit and method | |||
| 478 | 6525977 | Circuit configuration | |||
| 479 | 6525559 | Fail-safe circuit with low input impedance using active-transistor differential-line terminators | |||
2002 | |||||
| 480 | 6501319 | Semiconductor device with signal transfer line | |||
| 481 | 6493401 | Receiving circuit and method for a controlled area network system | |||
| 482 | 6492880 | Common mode termination | |||
| 483 | 6486695 | Protecting unit | |||
| 484 | 6483879 | Compensating for initial signal interference exhibited by differential transmission lines | |||
| 485 | 6477212 | Method and apparatus for reducing interference in a twisted wire pair transmission system | |||
| 486 | 6448837 | Reduced current variability I/O bus termination | |||
| 487 | 6445791 | System and methods for modem interface | |||
| 488 | 6433600 | Method and apparatus for glitch protection for input buffers in a source-synchronous environment | |||
| 489 | 6419160 | Reduction of noise on cable | |||
| 490 | 6418550 | Line error checking circuit for an electric data transmission system | |||
| 491 | 6414540 | Input filter stage for a data stream, and method for filtering a data stream | |||
| 492 | 6410998 | Circuit arrangement with a reduction circuit for reducing interfering longitudinal voltages on a two-wire line | |||
| 493 | 6408032 | Transmit baseline wander correction technique | |||
| 494 | 6407609 | Distortion precompensator and method of compensating for distortion in a transmission medium | |||
| 495 | 6404822 | Control of broadband voice and data communication over a low quality noisy transmission media | |||
| 496 | 6396673 | Reduced-loss, high-frequency signal transmission system utilizing an over-voltage and over-current protection device | |||
| 497 | 6381284 | Method of and devices for telecommunications | |||
| 498 | 6377640 | Means and method for a synchronous network communications system | |||
| 499 | 6377076 | Circuitry to support a power/area efficient method for high-frequency pre-emphasis for chip to chip signaling | |||
| 500 | 6373909 | Communications terminal having a receiver and method for removing known interferers from a digitized intermediate frequency signal | |||
| 501 | 6373262 | Method and apparatus for testing a signal line | |||
| 502 | 6366632 | Accounting for clock slew in serial communications | |||
| 503 | 6362674 | Method and apparatus for providing noise immunity for a binary signal path on a chip | |||
| 504 | 6347390 | Data encoding method and device, data decoding method and device, and data supply medium | |||
| 505 | 6335718 | Data transmission apparatus and method | |||
2001 | |||||
| 506 | 6330275 | Method and apparatus for overcoming periodic disturbances in digital subscriber loops | |||
| 507 | 6320406 | Methods and apparatus for a terminated fail-safe circuit | |||
| 508 | 6310495 | Clock wave noise reducer | |||
| 509 | 6310494 | Bus driver | |||
| 510 | 6304106 | CMOS bi-directional current mode differential link with precompensation | |||
| 511 | 6304098 | Method and apparatus for reducing noise in communication channels having a shared reference signal | |||
| 512 | 6285754 | Odd-order low-pass pots device microfilter | |||
| 513 | 6278754 | Demodulation of asynchronously sampled data by means of detection-transition sample estimation in a shared multi-carrier environment | |||
| 514 | 6275526 | Serial data communication between integrated circuits | |||
| 515 | 6271698 | Method and apparatus for correcting imperfectly equalized bipolar signals | |||
| 516 | 6252418 | Reduced area active above-supply and below-ground noise suppression circuits | |||
| 517 | 6218882 | Diode circuit for clamping the signals on a transmission line to a predetermined potential | |||
| 518 | 6195398 | Method and apparatus for coding and communicating data in noisy environment | |||
| 519 | 6181156 | Noise suppression circuits for suppressing noises above and below reference voltages | |||
| 520 | 6173161 | Signal improvement by predistortion/postdistortion programmable converter | |||
| 521 | 6173021 | Method and apparatus for reducing interference in a twisted wire pair transmission system | |||
| 522 | 6169765 | Apparatus and method for output signal pulse width error correction in a communications receiver | |||
2000 | |||||
| 523 | 6154498 | Computer system with a semi-differential bus signaling scheme | |||
| 524 | 6144242 | Controllable delays in multiple synchronized signals for reduced electromagnetic interference at peak frequencies | |||
| 525 | 6137524 | Transmitter and receiver circuits for transmission of voice, data and video signals for extended distances | |||
| 526 | 6108528 | Receive squelch circuit having function of detecting pulse width | |||
| 527 | 6097262 | Transmission line impedance matching apparatus | |||
| 528 | 6094062 | Coupled noise reduction circuitry | |||
| 529 | 6069927 | Digital signal link | |||
| 530 | 6055276 | Signal transmitting circuit and method with selection among differential pairs | |||
| 531 | 6043688 | Ratio metric fault tolerant and redundant serial communication system | |||
| 532 | 6034995 | System for the transmission of data via a differential bus | |||
| 533 | 6026124 | Transition-controlled digital encoding and signal transmission system | |||
| 534 | 6016086 | Noise cancellation modification to non-contact bus | |||
| 535 | 6016066 | Method and apparatus for glitch protection for input buffers in a source-synchronous environment | |||
1999 | |||||
| 536 | 5999571 | Transition-controlled digital encoding and signal transmission system | |||
| 537 | 5990722 | Short circuit protection of an audio/video data bus | |||
| 538 | 5974464 | System for high speed serial video signal transmission using DC-balanced coding | |||
| 539 | 5969646 | Apparatus and method for decoding differential multi-level data with adaptive threshold control | |||
| 540 | 5960038 | Serial data transmission apparatus | |||
| 541 | 5940448 | Universal serial bus receiver having input signal skew compensation | |||
| 542 | 5931927 | Device for reducing the fluctuation of power supply voltage due to inductance by inverting bits in groups of data lines | |||
| 543 | 5898729 | Fault tolerant digital transmission system | |||
| 544 | 5862180 | Differential encoding of self-clocking data streams | |||
1998 | |||||
| 545 | 5838933 | Control circuit and method for a first-in first-out data pipeline | |||
| 546 | 5835535 | Data bus interface apparatus which measures voltage potential on the uplink line of the data bus and removes an AC component | |||
| 547 | 5835498 | System and method for sending multiple data signals over a serial link | |||
| 548 | 5825824 | DC-balanced and transition-controlled encoding method and apparatus | |||
| 549 | 5812007 | System for transmitting binary signals over a signal line | |||
| 550 | 5793780 | Method for monitoring transmission of digital data signals on two parallel data lines | |||
| 551 | 5787129 | Decoder for a trellis encoded signal corrupted by NTSC co-channel interference and white noise | |||
| 552 | 5770950 | Minimizing signal reflection along a transmission line without terminating the transmission line | |||
| 553 | 5765031 | Fault tolerant output stage for digital two-conductor bus data communication system | |||
| 554 | 5748902 | Polarity switched data bus for reduced electromagnetic interference | |||
| 555 | 5745549 | Line break detection device and modem comprising such a device | |||
| 556 | 5713025 | Asynchronous arbiter using multiple arbiter elements to enhance speed | |||
| 557 | 5705922 | Terminator with voltage regulator | |||
1997 | |||||
| 558 | 5675283 | Pilot recovery and polarity detection system | |||
| 559 | 5659273 | Line termination for multiple differential transmission lines | |||
| 560 | 5650757 | Impedance stepping for increasing the operating speed of computer backplane busses | |||
| 561 | 5644574 | Noise canceling single return conductor for multiple signal carrying conductors | |||
| 562 | 5638400 | Receiver | |||
| 563 | 5638009 | Three conductor asynchronous signaling | |||
| 564 | 5596285 | Impedance adaptation process and device for a transmitter and/or receiver, integrated circuit and transmission system | |||
| 565 | 5592103 | System for fast switching of time critical input signals | |||
1996 | |||||
| 566 | 5576723 | VGA signal converter for converting VGA color signals to VGA monochrome signals | |||
| 567 | 5557633 | Integrated multi-port repeater having shared resources | |||
| 568 | 5504540 | Conductor arrangement for VGA video cables | |||
| 569 | 5497284 | Method and device for the protection of a series bus against short circuits | |||
| 570 | 5483110 | Signal transmission method, signal transmission circuit and information processing system using same | |||
1995 | |||||
| 571 | 5467369 | AUI to twisted pair loopback | |||
| 572 | 5465105 | Autosensing switching system | |||
| 573 | 5430762 | Expandable repeater | |||
| 574 | 5420526 | Circuit for pulling an integrated circuit input to a determined state | |||
| 575 | 5418820 | Automatic polarity detection and correction method and apparatus employing linkpulses | |||
| 576 | 5408500 | Method and apparatus for transmission of local area network signals over a single unshielded twisted pair | |||
| 577 | 5386393 | Fencing circuit and method for isolating spurious noise at system interface | |||
1994 | |||||
| 578 | 5353409 | Computer-monitor extended range communications link | |||
| 579 | 5347543 | Device for differential-mode information transmission between at least two elements of a motor vehicle | |||
| 580 | 5331206 | Circuit for driving a transmission line | |||
| 581 | 5327465 | Method and apparatus for squelch circuit in network communication | |||
| 582 | 5315590 | Selectable repeater port reconnection method and apparatus | |||
| 583 | 5315175 | Quasi-differential bus | |||
| 584 | 5299306 | Apparatus for simultaneously coupling computer video signals to a local color monitor and a distant monochrome monitor | |||
| 585 | 5295132 | Multiplex transmission apparatus with transmission line fault detection | |||
| 586 | 5291072 | Crosstalk-reduced transmission device | |||
| 587 | 5276716 | Bi-phase decoder phase-lock loop in CMOS | |||
1993 | |||||
| 588 | 5272722 | Low level serial transceiver | |||
| 589 | 5268907 | Communication apparatus with fault tolerance | |||
| 590 | 5268676 | Computer-monitor extended range communications link | |||
| 591 | 5267269 | System and method employing predetermined waveforms for transmit equalization | |||
| 592 | 5265124 | Integrated multi-port repeater having shared resources | |||
| 593 | 5265123 | Expandable repeater | |||
| 594 | 5264744 | Complementary signal transmission circuit with impedance matching circuitry | |||
| 595 | 5263049 | Method and apparatus for CMOS differential drive having a rapid turn off | |||
| 596 | 5257287 | Automatic polarity detection and correction method and apparatus employing linkpulses | |||
| 597 | 5257160 | Serial signal transmission device and control method for determining polarity | |||
| 598 | 5255287 | Transceiver apparatus and methods | |||
| 599 | 5239559 | Terminator method and apparatus | |||
| 600 | 5235617 | Transmission media driving system | |||
| 601 | 5226167 | Microcomputer circuit for attenuating oscillations in a resonant circuit by reversing phase and feeding back resonant circuit output oscillation voltage | |||
| 602 | 5220211 | High speed bus transceiver with fault tolerant design for hot pluggable applications | |||
| 603 | 5206883 | Violation control circuit in ISDN | |||
| 604 | 5193200 | Computer-monitor extended range communications link for attenuating and subsequently restoring high frequency components of transmitted video signals | |||
| 605 | 5191245 | Delay compensation circuit | |||
| 606 | 5182466 | Connection polarity switching apparatus | |||
1992 | |||||
| 607 | 5164960 | Medium attachment unit for use with twisted pair local area network | |||
| 608 | 5142168 | Emitter-coupled logic balanced signal transmission circuit | |||
| 609 | 5136187 | Temperature compensated communications bus terminator | |||
| 610 | 5126601 | Driver and receiver for a differential-signal electrical interface | |||
| 611 | 5124673 | Level independent automatic cable equalizer | |||
| 612 | 5120998 | Source terminated transmission line driver | |||
| 613 | 5111080 | Complementary signal transmission circuit with impedance matching circuitry | |||
| 614 | 5097143 | Bipolar to unipolar converter with automatic gain control | |||
| 615 | 5093845 | Signal generator for generating pulse signals having particular waveforms for data transmission and method of operation | |||
| 616 | 5093587 | ECL bidirectional bus for use in a network with modules which employs high resistance interconnect technology between module | |||
1991 | |||||
| 617 | 5073902 | Device for receiving information travelling on two capacitively coupled information transmission lines, in particular for a motor vehicle | |||
| 618 | 5050190 | Signal detection circuit not affected by minute voltage fluctuations contained in input signal and operation method therefor | |||
| 619 | 5046072 | Signal distribution system | |||
| 620 | 5041415 | Superconducting noise discriminator | |||
| 621 | 5031176 | Connection interface of an information receiving part of a station in a differential information transmission system through two transmission lines, in particular in an automobile vehicle | |||
| 622 | 4989243 | Automatic compensation system of transmission level in MODEM | |||
1990 | |||||
| 623 | 4972517 | Driver circuit receiving input voltage and providing corresponding output voltage | |||
| 624 | 4947406 | Communication interface | |||
| 625 | 4945264 | Interface control circuit with active circuit charge or discharge | |||
| 626 | 4943784 | Frequency stable digitally controlled driver circuit | |||
1989 | |||||
| 627 | 4885718 | Extended communications link for keyboard and display units remotely located from a computer | |||
| 628 | 4856023 | System for maintaining low bit error rate in a starcoupled network of direct coupled stations | |||
1988 | |||||
| 629 | 4783636 | Amplifiers providing balanced output signals | |||
| 630 | 4782300 | Differential transceiver with line integrity detection | |||
| 631 | 4736385 | Transmitter and receiver circuit | |||
1987 | |||||
| 632 | 4677646 | Dataset powered by control and data signals from data terminal | |||
| 633 | 4642807 | Fault tolerant receiver | |||
1986 | |||||
| 634 | 4627076 | Low power digital bus | |||
| 635 | 4615039 | Data network driver | |||
| 636 | 4614882 | Bus transceiver including compensation circuit for variations in electrical characteristics of components | |||
1985 | |||||
| 637 | 4534039 | Dataset powered by control and data signals from data terminal | |||
| 638 | 4534038 | Coupling an electrical signal to transmission lines | |||
| 639 | 4525845 | Balanced circuit for connecting receiver and transmitter to transmission line | |||
| 640 | 4508946 | Microwave oven with rotary antenna | |||
1983 | |||||
| 641 | 4399530 | Method and apparatus for coding and decoding binary data | |||
| 642 | 4380082 | Digital signal receiver with FM interference elimination capability | |||
1982 | |||||
| 643 | 4327249 | Direct current telegraphy systems | |||
1979 | |||||
| 644 | 4166196 | Electric direct current telegraphy transmitter | |||
1978 | |||||
| 645 | 4121118 | Bipolar signal generating apparatus | |||
1977 | |||||
| 646 | 4053723 | Method and apparatus for measuring the bit error frequency in a cable caused by crosstalk between line pairs during transmission of a 3-level coded PCM signal | |||
1976 | |||||
| 647 | 3991325 | Transistor amplifier for generating complementary trapezoidal waveforms | |||
| 648 | 3978283 | Switching arrangement for receiving DC signals | |||
| 649 | 3974403 | Digital data transmission system | |||
| 650 | 3970784 | Transmission system | |||
| 651 | 3949169 | Device for the transmission of push-pull signals | |||
| 652 | 3942098 | Apparatus for generating ungrounded voltages | |||
| 653 | 3936700 | Electronic overcurrent protection of a DC data transmission circuit | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||