公开(公告)号：US4441192A

公开(公告)日：1984-04-03

申请号：US294229

申请日：1981-08-19

申请人： Yasuhiro Kita ,  Nobuo Tsukamoto ,  Masahiro Koya ,  Narimichi Maeda

发明人： Yasuhiro Kita ,  Nobuo Tsukamoto ,  Masahiro Koya ,  Narimichi Maeda

IPC分类号： H04B3/10 ,  H04B3/14 ,  H04L25/03 ,  H04B3/04

CPC分类号： H04L25/03133 ,  H04B3/142

摘要： A signal processing system detects the transmission characteristics of a channel thereby to compensate the output waveform of the channel into the most-optimum state. The impulse response of the channel is detected by transmitting a code having a keen autocorrelation from the transmission end and by determining the correlation between the received signal of the code transmitted and the same code of the aforementioned code at a reception end.

摘要翻译： 信号处理系统检测通道的传输特性，从而将通道的输出波形补偿到最佳状态。 通过从发送端发送具有敏锐自相关性的代码，并且通过确定发送的代码的接收信号和接收端的上述代码的相同代码之间的相关性来检测信道的脉冲响应。