- Category:
- matlab
- Tags:
-
[Matlab]
[源码]
- File Size:
- 1.27mb
- Update:
- 2017-07-06
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- Uploaded by:
- 段楠
Description: peech signal processing for a period of one's own, and draw the signal time-domain waveform and frequency spectrum; background noise superimposed and recorded an equally long time (addition addition) to the speech signal analysis, signal spectrum changes before and after stacking; design a suitable filter, the filter finally return voice transformation of students; signal.
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