例程14-3.m

来自「一些比较不错的小波变换里例程」· M 代码 · 共 6 行

[LoD,HiD,LoR,HiR] = wfilters('db2')
LS = filt2ls(LoD,HiD,LoR,HiR);
displs(LS);
LSref = liftwave('db2');
displs(LSref);