Gaussian Noise Error message

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Please could you look into this Gaussian Noise Simulation Error. Attached also is the error

Accepted Answer

Image Analyst
Image Analyst on 24 Nov 2022
The error seems clear. You're tying to use "signal" in a function where it does not exist. I didn't look at the code but nowhere did you either pass in "signal" or create it in the function. You need to do one or the other.
john amoo otoo
john amoo otoo on 27 Nov 2022
What I am trying ti get at is to de-noise the signal and extract the features with getfeat
Image Analyst
Image Analyst on 27 Nov 2022
Yes, debugging will definitely allow you to do that. Did you learn how to debug yet from the tutorial I showed you? If not, why not?

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