AWGN of specific frequency for an audio file

How can I generate AWGN in a specific frequency (above 8kHZ) range for an audio file?

Answer 1

[Nagasai Bharat]

Hi,

From my understanding you are trying to generate AWGN in a specified frequency range. The below link should guide you through it. It suggests to filter out non-required frequency components from the noise signal and then use as per your application.

https://www.mathworks.com/matlabcentral/answers/71959-how-to-generate-white-noise-of-particular-frequency-in-matlab

Do go through the MathWorks Documentation for more details on the functions.