前段时间我还用的好好的,并对一信号作了分析,可现在怎么一运行程序就会出现下面的错误,出不来图。莫名其妙阿,请各位来指点一下阿:谢谢啦。
??? Attempt to execute SCRIPT hilbert as a function.
Error in ==> G:\study\EMD_HHT\hspec.m
On line 39 ==> z = hilbert(x); % analytic signal
Error in ==> G:\study\signal-program\chirpHHT.m
>On line 12 ==> hspec(imf,NFFT);