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Description: vc++yuyin识别技术典型案例.rarvc++数字图像识别技术典型案例.rar-vc++ yuyin recognition technology typical cases. rarvc++ digital image recognition technology typical cases. rar
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Description: 语音信号的录音、读入、放音等：利用函数wavread对语音信号进行采样,记住采样频率和采样点数，给出以下语音的波形图（2.wav），wavread的用法参见mablab帮助文件。利用wavplay或soundview放音。也可以利用wavrecord自己录制一段语音，并进行以上操作(需要话筒)。-Speech signal recording, reading, playback, etc.: the voice signal using the function wavread sampling, sampling frequency and sampling points to remember, given the following speech waveform (2.wav), wavread usage see mablab help file. Using wavplay or soundview playback. Can also record a voice using wavrecord own, and the above operation (requires microphone).
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Author: liujia |
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Description: 实验前自己用Cool Edit 音频编辑软件录制声音，并把它保存为.txt文件。
编程时间不同矩形窗长N=320,160,70的短时修正自相关
-Before the experiment they used Cool Edit audio editing software to record sound and save it as a. Txt file.
Programming time for different length N = short rectangular window autocorrelation correction 320,160,70
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Author: 王瑞敏 |
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