- Category:
- matlab
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[Matlab]
[源码]
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- 2kb
- Update:
- 2013-07-27
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Description: Gives the signal compression usually transform- quantitative- coding function. DHT DHT discrete transform function, the FFT transform approximation, the same positive and negative transformation, overcoming complex FFT coefficient is not conducive to storage shortcomings. LLMAX function x is given a fixed bit sequence in the optimum quantized output. Entropy coding function as Huffman coding.
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信号压缩常用函数\DHT.m
................\LLMAX.m
................\decode.m
................\encode.m
信号压缩常用函数
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