We present a new implementation of voice-band channel preset equalizer. DFT is used to compute the groupdelay of channel and the transferfunction of channel is determined by groupdelay. This method is easy and efficient.
参考文献
相似文献
引证文献
引用本文
郑林华,黄小严,王成友.一种实现预置式均衡器的新方法[J].国防科技大学学报,1995,17(1):44-46 ,35. Zheng Linhua, Huang Xiaoyan, Wang Chengyou. A New Implementation of Preset Equalizer[J]. Journal of National University of Defense Technology,1995,17(1):44-46 ,35.