this programme shows that how to calculate the autocorrelation and lpc coeffecients of a speech signal-this programme shows that how to calculate the autocorrelation and lpc coeffecients of a speech signal..

语音信号的线性预测（LPC）方程的自相关解法及其matlab实现。-Speech signal linear prediction (LPC) the autocorrelation Solution of the equation matlab.

语音信号的短时分析，主要包括：分帧、短时能量、短时平均幅度、短时过零率、短时自相关函数、短时幅度差、倒谱、复倒谱、lpc系数、lpc谱估计等(The short-time analysis of speech signal mainly includes: frame, short-time energy, short time average amplitude, short-time zero crossing rate, short-time autocorrelation functio