СПИСОК патентов США - подгруппа МПК16 H04B3/493
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| № п/п | Номер патента | Название патента | |||
2016 | |||||
| 1 | 9391813 | Long echo detection and channel estimation for OFDM systems | |||
| 2 | 9362981 | Mechanisms for low-amplitude echo estimation | |||
| 3 | 9313112 | Test device and a method for determining communication characteristics of a metal cable | |||
2015 | |||||
| 4 | 9191066 | Systems and methods for loop length and bridged tap length determination of a transmission line | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||