basic signal processing functions
h.fft(x,N,W) h.ifft(x,N) h.conv(x,y) h.freqz(b,a,N,W) h.interp(x,N) h.decimate(x,N)
Re-implement some basic DSP related functions. Not so powerful as matlab built-in ones, but could give an ideal how these functions work.
mydsp.m: implementation of the functions.
use_mydsp.m: examples of how to use the functions; accuracy also verified by comparing the output with Mablab built-in funcs.
引用格式
yuanye wang (2026). basic signal processing functions (https://ww2.mathworks.cn/matlabcentral/fileexchange/40164-basic-signal-processing-functions), MATLAB Central File Exchange. 检索时间: .
| 版本 | 已发布 | 发行说明 | Action |
|---|---|---|---|
| 1.0.0.0 |
