## how to get noisysig.mat which is used in denoising signal using wavelets

### kavvyashre reddy (view profile)

on 11 Nov 2018
Latest activity Answered by Star Strider

### Star Strider (view profile)

on 11 Nov 2018
how to get noisysig.mat which is used in denoising signal using wavelets

### Star Strider (view profile)

on 11 Nov 2018

It apparently existed in 2016, but apparently no longer does. I cannot find it in an Interweb search The closest I can come is a file in the Signal Processing Toolbox:
'C:\Program Files\MATLAB\R2018b\toolbox\signal\signal\noisysignals.mat'
and:
'C:\Program Files\MATLAB\R2018b\toolbox\wavelet\wavelet\noisybump.mat'
in the Wavelet Toolbox.