- Category:
- matlab
- Tags:
-
[Matlab]
[源码]
- File Size:
- 32kb
- Update:
- 2017-07-06
- Downloads:
- 0 Times
- Uploaded by:
- 谢程浩
Description: PCM in the communication system to complete the voice signal digital function, and its implementation mainly includes three steps to complete: sampling, quantization, coding. The binary representation of time discrete, amplitude discrete and quantized signals is completed respectively. According to CCITT, in order to improve the performance of small signal quantization, using companding non-uniform quantization, there are two suggestions, respectively A law and the law of our country, using the A law, the A law compression complex, often using 13 line method for encoding, using non uniform quantization coding PCM.
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File list (Check if you may need any files):
pcm A寰?
pcm A寰?Achengxu.m
pcm A寰?ch6example9.mdl
pcm A寰?matlab6_6.mdl
pcm A寰?matlab6_6.mdl.r2007b
pcm A寰?matlab6_7.mdl
pcm A寰?pcm_decode.m
pcm A寰?pcm_encode.m
pcm A寰?simulink.m
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