synchronous channel meaning in Chinese

同步信道

A kind of mud based on transversal equalizer is recommended , and the performance analysis of ds - cdma systems based on that mud has been done under synchronous channels . then the expression of output signal is deduced . also , the relations among sinr of output signal , snr and correlation matrix of spread code the least mean square error ( lms ) adaptive algorithm is applied to the mud
论文引入基于横向均衡结构的多用户检测器，用矩阵方法推导了awgn信道下、同异步系统中信号输出表达式，依据最小均方差准则，讨论了同步方式下检测器的输出信号干扰比与信噪比、扩频码相关阵以及用户功率大小等因素间的关系。