wave文件的播放器，而且检测语音文件的各种参数，比如短时能量等-wave documents player, and voice detection document the various parameters, such as short-term energy, etc.

在VC下实现对音频文件的断点检测，并且将数据以及分帧能量信息全部给出。-In VC environment， the breakpoint testing of audio files, and the data information and all energy of sub-frame are given.

基于短时能量的基音短点检测，有基于短时能量的计算方法、短时过零率，有matlab程序，同事对应word讲解，算法原理图，和算法详细介绍。-Short pitch detection based on short-term energy, based on the calculation method of the short-time energy, short-time zero-crossing rate, matlab program, colleagues corresponding w