СПИСОК патентов США - подгруппа МПК16 H04B17/17



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№ п/п Номер патента Название патента

2017

19602225Impairment compensation
29595986Method and system for extending dynamic range of receiver by compensating for non-linear distortion
39577769Built-in self-test technique for detection of imperfectly connected antenna in OFDM transceivers
49553363Antenna array optimization system

2016

59525498Arrangement 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
69509421Differential signal transmission circuit, disk array controller, and differential signal transmission cable
79489292Devices and methods for acquiring abnormal information
89482705Measurement of voltage standing wave ratio of antenna system
99479271RF device and power control performed therein
109473256Detecting and avoiding intermodulation interference
119432064System and method for automated loss testing
129398478Radio base station, radio network node and methods therein for detecting a faulty antenna
139377330Method for monitoring a transmitter and corresponding transmitter
149350307Method for operating an amplifier module of a satellite
159331729Mobile terminal test device and mobile terminal test method
169331726Method for locating defective points in a high frequency (HF) signal transmission path
179300444Wideband quadrature error correction
189288131Signal combining apparatus
199282482Method and system for analyzing radio performance during over-the-air operation
209281998Method and device for detecting and repairing channel anomaly of active antenna
219240849Apparatus and method for detecting faulty antennas

2015

229226189Monitoring health of a predistortion system
239225439Method for monitoring a metric for a base station's downlink/uplink path utilizing a radio frequency scanner and the radio frequency scanner
249214980High-frequency signal processor and wireless communication system
259167459System and method for confirming radio frequency (RF) signal connection integrity with multiple devices under test (DUTs) to be tested concurrently
269147937Multiple-antenna system
279078165System and method for confirming radio frequency (RF) signal connection integrity with multiple devices under test (DUTs) to be tested concurrently
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017