СПИСОК патентов США - подгруппа МПК16 H04B17/10


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№ п/п Номер патента Название патента

2017

19596656Vehicular wireless transmission apparatus adjusting output power according to vehicle
29596040Local oscillator phase synchronization for beamforming and MIMO
39596037Apparatus and method for measuring power supply noise
49594147Wireless electronic device with calibrated reflectometer
59590664Method to improve active antenna system performance in the presence of mutual coupling
69584230Technique for monitoring and managing output power
79565642GaN amplifier for WiFi applications
89553702Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions
99553683Upstream (US) transient impairment localization and detection within communication systems
109551781Efficient localization of transmitters within complex electromagnetic environments
119544070Frequency-converting sensor and system for providing a radio frequency signal parameter
129537587Efficient large-scale multiple input multiple output communications
139537518Power sensing in wireless system

2016

149525498Arrangement for monitoring the operation of a transmitter antenna system, method for monitoring, and a detection arrangement that can be used in the arrangement for monitoring
159520930Measurement support for a smart antenna in a wireless communication system
169515809Testing using analog near end loop back circuit
179509420Electromagnetic radiation alerting system and method
189509346Circuit and method for a circuit
199503132Wireless communication apparatus, communication control method, and computer-readable recording medium
209497060Method and circuit for transmitting data
219496937Transmit antenna switching
229496901Method and apparatus for radio frequency tuning utilizing a determined use case
239491709Apparatus and method for triggering a maximum power reporting event in a wireless communication network
249482705Measurement of voltage standing wave ratio of antenna system
259461756Calibration apparatus and method of terminal in wireless communication system
269461755Enhanced voltage standing wave ratio measurement
279455792System and method for measuring passive intermodulation (PIM) in a device under test (DUT)
289419671Mobile device
299414330Adjusting a duty cycle of wireless transmissions
309413583Calibrating RF path delay and IQ phase imbalance for polar transmit system
319413474Efficient large-scale multiple input multiple output communications
329413472Systems and methods for power management in a beacon
339408160Device and method for restricting transmission output in a portable terminal
349408155Coordinated wireless communication and power delivery
359407382Positioning stub for mitigation of return loss during signal transmission
369407353Process for generating a mapping of the transmission or reception coverage of an antenna of a ground station for satellite links
379397764Carrier frequency offset calibration method and system
389397733Dynamic EIRP constraint for a cellular communication system using a large number of base station antennas
399391718Operational status indicators in an optical transceiver using dynamic thresholds
409391654Systems and methods for reducing a relatively high power, approximately constant envelope interference signal that spectrally overlaps a relatively low power desired signal
419391442Protection device and method for power transmitter
429386542Method and apparatus for estimating transmit power of a wireless device
439385820VSWR estimation using correlation to suppress external interference
449363026Systems and methods for measurement of electrical channel loss
459357506Transmit antenna selection in a mobile wireless device
469350468Method and device for measuring an LF field and method for arranging an antenna
479350307Method for operating an amplifier module of a satellite
489344203Distortion measurement for limiting jitter in PAM transmitters
499338635Method, apparatus, and computer program product for device tracking
509337942Propagation path estimation method and program and apparatus using the same
519337941Antenna systems and methods for over-the-air transmitter signal measurement
529325436Systems and methods for adaptive polarization transmission
539319157Characterisation of a wireless communications link
549306788SFO estimation technique for MIMO-OFDM frequency synchronization
559306683Compact radiofrequency power meter
569306534Impedance matching apparatus and impedance matching method
579300349Extremely high frequency (EHF) communication control circuit
589287908Wireless-channel characterization and equalization
599287609Antenna system to control RF radiation exposure
609281998Method and device for detecting and repairing channel anomaly of active antenna
619264270Transition time measurement of PAM4 transmitters
629264157Propagation path estimation method and program and apparatus using the same
639258027Proximity detection using an antenna and directional coupler switch
649246216System and method for adaptive beam forming for specific absorption rate control
659240849Apparatus and method for detecting faulty antennas
669236959Method and system for testing isotropic sensitivity of a terminal
679234929Monitoring method and system and integrated monitoring device for antenna oscillator of base station
689232478Frequency scan method for determining the system center frequency for LTE TDD

2015

699209950Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions
709203531Wireless circuit
719189953RF dynamic power control and radio protection in metering devices
729185662Coordinated wireless communication and power delivery
739184843Determining propagation delay of communications in distributed antenna systems, and related components, systems, and methods
749179299Adjustable wireless circuitry with antenna-based proximity detector
759154241Method for validating radio-frequency performance of wireless electronic devices
769154240Precision power/peak detector using on-chip reference power source
779148808Adaptive RF system testing system and method
789148796Resilient antenna disturbance detector
799148235Eye diagram measuring circuit and measuring method thereof
809148234Technique and test signal for determining signal path properites
819143173System and method for estimating an amplifier operating point using measurements at a receiver
829113367Method, apparatus and system for determining voltage standing wave ratio in a downlink period of radio communication
839100114Standing wave ratio meter for integrated antenna tuner
849100111Monitoring of a high-frequency transmit device of a magnetic resonance tomography system
859091712Shielding integrity testing for cable drop
869083452Near-field equivalent source representation for SAR estimation
879083317Method for sensing and calibrating antenna tuner device performance in cellular handset
889077445Temperature compensated RF peak detector
899071306Transmission apparatus, reception apparatus, communication system, circuit apparatus, communication method, and program
909070968Methods for characterizing tunable radio-frequency elements in wireless electronic devices
919059759Switchable antenna elements for a wireless communications device
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017