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chapter11_1

于 2013-11-25 发布文件大小:1KB

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matlab教材中经典的语音增强算法，voice enhancement 先读入语音文件，然后计算前后信噪比，最后画出波形。(The classic textbook matlab speech enhancement algorithms, voice enhancement before reading the speech file, and then calculate the signal to noise ratio before and after the final draw waveforms. )

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4
说明：优化问题的几个matlab解法实例，希望给大家带来帮助。(Optimization method several matlab example, hope to bring you help.)

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05420052---
bidirectional pv converter

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signal_separation2
运用matlab语言编写，可用于一维信号分离，可将高频和低频信号分离出来(Using matlab language, can be used for one-dimensional signal separation, high and low frequency signals can be separated)

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sesan
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