关于双门限法的语音端点检测，及其量化和LPCC算法及倒谱参数的计算。-limit on the two-door method of voice endpoint detection, and quantification and LPCC algorithm and Cepstrum calculations.

这是石油行业，关于天然气的偏差因子参数的求解软件，可以计算偏差因子-This is the oil industry, gas deviation factor on solving software parameters can be calculated deviation factor