СПИСОК патентов США - подгруппа МПК16 H04B7/12


Выделить слова в названиях патентов:


№ п/п Номер патента Название патента

2017

19603144Method for scheduling distributed virtual resource blocks
29602155Transceiver element for an active, electronically controlled antenna system
39591695Method and system for sharing modulation information between multiple access points
49591498Detection of base station synchronization failure
59590693Frequency hopping pattern and method for transmitting uplink signals using the same
69584210Relay communication system
79584200Method for transmitting control information in multiple antenna system
89577735Method for transmitting a signal in multi-antenna communication system
99553653Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
109549189Method for media rate control in a video encoding system
119548807Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
129548805Method and system for optimizing communication in leaky wave distributed transceiver environments

2016

139525525Device, system and method of transferring a wireless communication session between wireless communication frequency bands
149504040Integrated circuit to control a process and integrated circuit comprising control circuitry
159479379Narrowband OFDM (NOFDM) transceiver for powerline communications (PLC)
169473230System and method for wireless broadband communication
179473228Variable diversity RX bandwidth for self-organizing networks
189462479Cognitive use of multiple regulatory domains
199461859Pilot signal transmission for an orthogonal frequency division wireless communication system
209444673Methods and systems for down-converting a signal using a complementary transistor structure
219438300Sensor fusion for antenna tuning
229432104Low-complexity diversity reception
239421386Diversity antennas for neurostimulator programming devices
249397802Cyclic shift delay techniques for WLAN multi-radio devices
259397739Method for transmitting a data signal in a MIMO system
269391562Local oscillation generator, associated communication system and method for local oscillation generation
279380565Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
289379803Antenna switching device
299374823Receiving method and apparatus
309350591Method and system for down-converting an electromagnetic signal
319344897Estimating timing and frequency information for multiple channel wireless communication systems
329344180Antenna-diversity receiver and method of operating an antenna-diversity receiver and a transmitter in a frequency-hopping communication system
339331772Quick re-connect diversity radio system for communicating patient data out of a shielded MR room
349325553Direct conversion receiver circuit for concurrent reception of multiple carriers
359325389Reducing distortion in radio communication for high speed vehicle
369319262Methods and systems for down-converting a signal
379307536Systems and methods for OFDM channelization
389306792Methods and systems for down-converting a signal
399288100Method and system for down-converting and electromagnetic signal
409282548Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
419282547Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
429281830Radio apparatus
439277544Method and apparatus for allocating resources of a control channel in a mobile communication system using orthogonal frequency division multiplexing
449277479Wireless communication system and wireless communication apparatus
459276686Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions
469276685Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions
479265041Integrated circuit for setting subbands in multicarrier communication for radio communication base station apparatus
489264275Method and apparatus for wide bandwidth mixed-mode wireless communications
499258050Transceiving module, antenna, base station and signal receiving method
509253587Method and system for intelligently controlling propagation environments in distributed transceiver communications
519246737Method and system for down-converting an electromagnetic signal
529246736Method and system for down-converting an electromagnetic signal
539236930Methods and apparatus for antenna tuning
549231832Automatically-reconfigurable tropospheric scatter communication link

2015

559226092Method and system for a distributed configurable transceiver architecture and implementation
569209885Systems and methods for improved high capacity in wireless communication systems
579204444Integrated circuit for channel arrangement and radio communication
589203500Method and apparatus for calibrating an iterative matching network tuner
599203499Transmitter diversity technique for wireless communications
609197982Method and system for distributed transceivers for distributed access points connectivity
619197317Communication system, and communication device
629185701Method for scheduling distributed virtual resource blocks
639178652Cognitive use of multiple regulatory domains
649178599Diversity receiving device and diversity receiving method
659161333Systems and methods for wireless communication system channel allocation using intentional delay distortion
669160464Operating multi-service receiver in non-interfering manner
679144073Radio base station and communication control method
689144060Resource allocation for shared signaling channels
699144058Multi-mode phase rotation apparatus that transmits CQI depending on the mode used
709130658Selection diversity in a powerline communication system
719130640Mobile wireless communications device providing pattern/frequency control features and related methods
729124317Supporting high dimensional MU-MIMO beamforming by sounding multiple frames with different sets of antenna patterns
739118528Method and system for down-converting an electromagnetic signal, and transforms for same, and aperture relationships
749103915Reference oscillator management for wireless devices having position determination functionality
759094273Receiving apparatus and communication apparatus, and communication system
769094124Communications system, apparatus and method
779088330Distributed local oscillator generation and synchronization
789083416Combining in receive diversity systems
799083396OFDMA-based operation of a wireless subscriber terminal in a plurality of cells
809077493System and method for establishing a localized single frequency network
819077423Multiple input multiple output user equipment radio frequency assistant system
829065567Communications system, apparatus and method
839065523Multiple-input multiple-output (MIMO) communication system
849065522Radio frequency front-end module, and radio access network device and control method
859008162Systems and methods for signal frequency division in wireless communication systems
869001637Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode
878942209Systems and methods for supporting an enhanced serving cell change when moving among different cell types

2014

888892225Wideband personal-radio recorder
898891598Transmitter and receiver calibration for obtaining the channel reciprocity for time division duplex MIMO systems
908873520TDMA-based wireless networks
918824343Method and system for implementing synchronization among micro base stations
928811889Method and apparatus for providing broadband signals to a portable user device
938767701Unified MIMO transmission and reception
948634393Channel scanning in a network having one or more access points

2013

958582418Packet mode auto-detection in multi-mode wireless communication system, signal field transmission for the packet mode auto-detection, and gain control based on the packet mode
968542730Fast macroblock delta QP decision
978476982Reference oscillator management for wireless devices having position determination functionality
988374273Method and apparatus for transmit beamforming

2012

998306067Dual-frequency multiplexer
1008170102Macroblock homogeneity analysis and inter mode prediction

2011

1018081651Radio communication method and radio communication device
1028068476Method for allocating transmission period in a wireless communication system
1038059720Image down-sampling transcoding method and device
1048036202Physical layer transceiver with integrated time synchronization
1058023913Master-slave local oscillator porting between radio integrated circuits
1067929024Program creation apparatus for image processing controller
1077885683Method and system for simultaneous FM transmit and FM receive functions using an integrated bluetooth local oscillator generator (LOGEN)
1087869778Master-slave local oscillator porting between radio integrated circuits

2010

1097852954Method of transmitting data and estimating channel information in OFDM/OFDMA mobile communications system

2009

1107623545Method and apparatus for extended control over a wireless medium between two or more devices
1117620403Method and apparatus for providing reference frequency aiding among peers operating in a direct communication mode
1127613202Radio communication method and radio communication device
1137499684Master-slave local oscillator porting between radio integrated circuits

2008

1147444127Methods and apparatus for selecting between multiple carriers using a receiver with multiple receiver chains
1157398068Dual antenna system having one phase lock loop
1167388931ADC architecture for wireless applications
1177373119Method and apparatus for analog-to-digital conversion

2006

1187155188Integrated circuit and receiving device
1197103331Low noise block down converter with reduced power consumption
1207085320Multiple format video compression

2005

1216931238Radio communication apparatus and antenna control method
1226915016Method and apparatus for wireless image transmission
1236901242System and method for mitigating intermittent interruptions in an audio radio broadcast system
1246901123Multi-panel phased array antenna, employing combined baseband decision driven carrier demodulation
1256882833Transferring data in a wireless communication system
1266873659Transmission system with spatial, temporal, and frequential diversity

2004

1276836650Methods and systems for down-converting electromagnetic signals, and applications thereof
1286833810Combining signals exhibiting multiple types of diversity
1296826391Transmission and reception antenna system for space diversity reception
1306822953Method for transmitting radio signals and receiver for receiving radio signals
1316813485Method and system for down-converting and up-converting an electromagnetic signal, and transforms for same
1326793214Device for subdividing stacks
1336792258Diversity reception method and diversity receivers
1346788751Frequency diversity digital wireless system
1356785513Method and system for clustered wireless networks
1366785341Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information
1376775329Transmitter diversity technique for wireless communications
1386757241System for interference cancellation
1396747594Calibration of differential frequency-dependent characteristics of a radio communications system
1406741643Asymmetric equalization system for data transmission
1416721339Method of providing downlink transmit diversity
1426694151Antenna apparatus for digital cameras incorporating wideband RF transceivers
1436694128Frequency synthesizer using universal frequency translation technology
1446687493Method and circuit for down-converting a signal using a complementary FET structure for improved dynamic range

2003

1456647250Method and system for ensuring reception of a communications signal
1466591106Transmission system for transmitting digital signals in a radio subscriber terminal network
1476580902Frequency translation using optimized switch structures
1486570527Calibration of differential frequency-dependent characteristics of a radio communications system
1496560301Integrated frequency translation and selectivity with a variety of filter embodiments
1506549585Combined interference cancellation and maximum likelihood decoding of space-time block codes
1516542722Method and system for frequency up-conversion with variety of transmitter configurations
1526535748Wireless communication transceiver having a dual mode of operation
1536522642Antenna diversity techniques

2002

1546473467Method and apparatus for measuring reporting channel state information in a high efficiency, high performance communications system
1556456602Method and apparatus for achieving frequency diversity by use of multiple images
1566442214Diversity transmitter based on linear transform processing of transmitted information
1576442130System for interference cancellation
1586421534Integrated frequency translation and selectivity
1596397067Roadside transmitter
1606353735MDG method for output signal generation
1616337885Radio receiver that digitizes a received signal at a plurality of digitization frequencies

2001

1626268946Apparatus for communicating diversity signals over a transmission medium
1636266518Method and system for down-converting electromagnetic signals by sampling and integrating over apertures
1646243565Method and apparatus for transmitting communication signals using frequency and polarization diversity
1656212242Method and apparatus for transmitting communication signals using transmission space diversity and frequency diversity
1666208855Mobile data communication system
1676188447Frequency diversity system
1686185258Transmitter diversity technique for wireless communications
1696178317System and method for mitigating intermittent interruptions in an audio radio broadcast system

2000

1706144704Phase domain multiplexed communications system
1716134261FDD forward link beamforming method for a FDD communications system
1726108524Inbound messaging transmission device and system for railcar asset tracking using high frequency signaling
1736091940Method and system for frequency up-conversion
1746061555Method and system for ensuring reception of a communications signal
1756061551Method and system for down-converting electromagnetic signals
1766049706Integrated frequency translation and selectivity

1999

1776006075Method and apparatus for transmitting communication signals using transmission space diversity and frequency diversity
1785956629Method and apparatus for transmitter identification and selection for mobile information signal services
1795909640Wireless communication system for adapting to frequency drift
1805859842Antenna diversity techniques
1815857145Radio pager

1998

1825848108Selective filtering for co-channel interference reduction
1835818517Broadband interference reduction
1845784363Arrangement in a multi-user system
1855765100Communication diversity by image reception
1865758266Multiple frequency communication device
1875745075Multi-tone DGPS beacon transmitter and receiver
1885742583Antenna diversity techniques
1895734966Wireless communication system for adapting to frequency drift
1905722053Multiple frequency communication device
1915719857Method and apparatus for implementing frequency-hopping in a base station

1997

1925625881Time and frequency diveristy in a radio system having intermittent operation receivers
1935608724Dynamically reconfigurable frequency division multiplexer and modulator

1996

1945568509Dynamic code division multiple access communication system
1955568508Interlaced geometric harmonic modulation
1965568507Geometric harmonic modulation (GHM) - analog implementation
1975548819Method and apparatus for communication of information
1985493695Trunking radio system with frequency diversity

1995

1995422913High frequency multichannel diversity differential phase shift (DPSK) communications system
2005396484Diversity communication method of time-division, time-compressed multiplexing telephone signal for mobile communication system

1994

2015369800Multi-frequency communication system with an improved diversity scheme
2025345601Harmonic-frequency communication system with improved diversity scheme
2035345600Method and apparatus for selectively-enabled diversity signaling in a radio communications system

1993

2045239697Radio receiver with two receiving systems
2055204855Skywave adaptable network transceiver apparatus
2065185591Power distribution line communication system for and method of reducing effects of signal cancellation

1992

2075159707Diversity receiver
2085136645Bandwidth controller for phase-locked-loop
2095113443Method for scrambling satellite communications
2105093839Frequency diversity receiving system based on cancellation of C/A code in GPS

1991

2115005209Process and apparatus for the transmission of selective addresses and/or emergency messages in shortwave radio networks

1990

2124962534Frequency-diversity receiver system
2134956864Receiver for communications satellite down-link reception

1989

2144856080Circuitry for the diversity unit in an FM receiver for a telephone system

1988

2154768187Signal transmission system and a transmitter and a receiver for use in the system

1986

2164628517Digital radio system
2174584716Automatic dual diversity receiver

1985

2184513443Radio receiver suitable for use in a spaced carrier area coverage system

1984

2194479215Power-line carrier communications system with interference avoidance capability
2204459474Identification system with separation and direction capability and improved noise rejection

1983

2214419766Methods and means for providing improved air/ground radio telephone communications
2224403345Device for detecting the tuning frequency of a frequency modulation radio receiver

1982

2234363132Diversity radio transmission system having a simple and economical structure

1980

2244197500Automatic channel selection

1976

2253974450Dual frequency FM receiver
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017