СПИСОК патентов США - подгруппа МПК16 H04B7/015
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| № п/п | Номер патента | Название патента | |||
2017 | |||||
| 1 | 9537543 | Techniques to simultaneously transmit and receive over the same radiofrequency carrier | |||
2016 | |||||
| 2 | 9516659 | Carrier type (NCT) information embedded in synchronization signal | |||
| 3 | 9503249 | Full duplex wireless communications on devices with limited echo cancellation capabilities | |||
| 4 | 9490965 | Simultaneous transmission of clock and bidirectional data over a communication channel | |||
| 5 | 9419565 | Hot carrier injection compensation | |||
| 6 | 9413434 | Cancellation of interfering audio on a mobile device | |||
| 7 | 9326262 | Frequency correction in a multi-carrier communication system | |||
| 8 | 9282564 | Simultaneous transmit and receive (STR) structures immune to phase and amplitude imbalances | |||
| 9 | 9246528 | Distributed antenna for wireless communication at high speed | |||
2009 | |||||
| 10 | 7593742 | Received communication signal processing methods and components for wireless communication equipment | |||
| 11 | 7577452 | Mobile telephone apparatus | |||
2008 | |||||
| 12 | 7454217 | Method and apparatus for wireless network timekeeping and synchronization | |||
2007 | |||||
| 13 | 7263376 | Received communication signal processing methods and components for wireless communication equipment | |||
| 14 | 7167716 | Synchronous demodulation apparatus of base transceiver station in interim standard-2000 system | |||
2006 | |||||
| 15 | 7155244 | Precise common timing in a wireless network | |||
| 16 | 7136662 | Wireless base station, method of selecting wireless base station, method of multicasting, and wireless terminal | |||
| 17 | 7062283 | Cellular telephone system with multiple call paths | |||
| 18 | 7020068 | Echo and crosstalk cancellation | |||
| 19 | 6990355 | Flexible printed circuit board and foldable cell phone terminal | |||
2003 | |||||
| 20 | 6545985 | Echo cancellation mechanism | |||
2002 | |||||
| 21 | 6487179 | Methods for preventing and detecting message collisions in a half-duplex communication system | |||
2001 | |||||
| 22 | 6185195 | Methods for preventing and detecting message collisions in a half-duplex communication system | |||
2000 | |||||
| 23 | 6011846 | Methods and apparatus for echo suppression | |||
1999 | |||||
| 24 | 5969567 | Circuit configuration for line adaptation and echo suppression | |||
| 25 | 5867124 | Processing an encoded marker | |||
1998 | |||||
| 26 | 5796819 | Echo canceller for non-linear circuits | |||
| 27 | 5764694 | Self-testing and evaluation system | |||
| 28 | 5740256 | Adaptive noise cancelling arrangement, a noise reduction system and a transceiver | |||
1997 | |||||
| 29 | 5617450 | Digital subscriber loop interface unit | |||
1994 | |||||
| 30 | 5295136 | Method of performing convergence in a, least mean square, adaptive filter, echo canceller | |||
1993 | |||||
| 31 | 5222251 | Method for eliminating acoustic echo in a communication device | |||
1989 | |||||
| 32 | 4823339 | Method and device for protecting modems against echoes | |||
1986 | |||||
| 33 | 4593399 | Method and apparatus for maximizing efficiency in satellite communications | |||
1985 | |||||
| 34 | 4559635 | Auto-adaptive amplitude-equalizing arrangement for digital radio links | |||
1983 | |||||
| 35 | 4414686 | Compensation of nonlinearities of transmission members in a radio relay system | |||
| 36 | 4403351 | Method and apparatus for distinguishing between minimum and non-minimum phase fades | |||
1982 | |||||
| 37 | 4365338 | Technique for high rate digital transmission over a dynamic dispersive channel | |||
| 38 | 4346479 | Compensation for transmission element nonlinearities in a radio relay transmission system | |||
| 39 | 4330764 | Multipath fade equalizer | |||
| 40 | 4328585 | Fast adapting fading channel equalizer | |||
1976 | |||||
| 41 | 3942118 | Delay time controller for use in a group-delay equalizer | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||