Time-domain equalizer ( TEQ) is an effective technique to combat ISI caused by inadequate circular prefix ( CP) length in OFDM systems. 在OFDM系统中,时域均衡器用来抵消因循环前缀长度不足而引起的码间串扰。
Tore duce effective the multipath disturbance and multi-user interference and improve the SNR, time-domain equalizer is employed at the output of each array element of smart antenna. 该智能天线在每个阵元输出带有时域均衡器,可以在多径环境下有效消除多径干扰和多用户干扰,提高信噪比。
The major approaches for time-domain equalizer ( TEQ) design in DMT system are summarized. 总结了DMT系统中时域均衡器(TEQ)的主要设计方法,指出最大缩短信噪比(MSSNR)TEQ的最优设计方法很难实时实现。