解相关DEC和MMSE误码率曲线对比，包含LMS算法，以及硬判决-decorrelation DEC and MMSE BER curves contrast, contains LMS algorithm, and the hard decision

DTMF Enc/Dec Based on VC6 (Iput 16bit PCM)

CMU的语流切分工具，运行于linux环境下，老货很难得了。-CMUseg 0.5 This directory contains the binaries, source code and segmentation scr ipt for the CMUseg Waveform Segmentation package. Precompiled binaries include the DEC OSF1, HPUX, LINUX and SUN architectures.