how to use zfft and zmusic in matlab?

Hi Has anyone tried using ZFFT and ZMUSIC in matlab? I saw some papers which claim to have implemented the above two functions using Matlab! I could not get any help in Matlab product help. All I find is implementation of MUSIC and FFT algorithms. Any sample code will be of help Thanks in advance.

//Subrat

[志鹏 汪]

Has this problem been solved, please?

zfft can be found online, but I didn't find zmuisc, please ask if there is a relevant code

Answer 1

[Wayne King]

Those are not MathWorks' functions, so there will not be MathWorks' documentation for them. If the person(s) who wrote those algorithms did not provide help documentation/tutorials for them, then you would have try and work out from the source code how to call the functions.