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Description: 语音的识别的前端技术，语音的基音周期检测-Front-end voice recognition technology, Voice Pitch Detection
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Size: 4945920 |
Author: rch |
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Description: 程序主要是求一段音频数据的基音频率
jiyinzhouqi.m --------求基音周期
find_maxn.m --------求自相关函数的最大值
test2.wav --------程序中用到的示例wav数据文件-The program is mainly the fundamental frequency for an audio data
Jiyinzhouqi.m- for pitch period
Find_maxn.m- the maximum value of autocorrelation function
Test2.wav: the procedures used in the example of wav data file
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Size: 74752 |
Author: 梅成广 |
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