This paper discusses how to enhance the reliability of stand by channel. 叙述了提高衢州地区备用通道可靠性的具体措施。
A stand alone noise suppression scheme is presented for reducing Musical noise in enhanced speech by using the signal channel spectral subtraction algorithm. 针对应用于单通道语音增强的谱相减技术中存在的音乐噪声问题,提出了一种独立的抑制方案。