用LBG（Linde,Buzo,Gray)算法训练码本，说道这三个人，对这有研究的人就很清楚了，为什么要20个字呢-with LBG (Linde, Buzo, Gray) algorithm codes the training, said that three individuals, this study is the very clear why it should be 20 characters?

个人在从事DSP开发过程，调试硬件和软件的一些心得体会，推荐给学习DSP的爱好者。-Individuals engaged in the DSP development process, debugging hardware and software and experience and recommend it to learning DSP hobby.

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