语音信号预处理Matlab代码

........................\dig301.wav

........................\enadvance.asv

........................\enadvance.m

........................\enhance.m

........................\one.wav

........................\six.wav

........................\Speech signal short time analysis

........................\.................................\auto_correlation.m

........................\.................................\cepstrum.m

........................\.................................\complex_cepstrum.m

........................\.................................\energy.m

........................\.................................\enframe.m

........................\.................................\lpc_cepstrum.m

........................\.................................\lpc_coefficients.m

........................\.................................\lpc_spectrum.m

........................\.................................\lsp.m

........................\.................................\main.m

........................\.................................\short_time_analysis.m

........................\.................................\zero_crossing_rate.m

........................\.................................\zero_crossing_rate2.m

........................\two.wav