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How to generate AWGN with correct PSD on MATLAB

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AWGN on MATLAB

This repository contains a MATLAB script that generates a white Gaussian noise with a given power spectral density (psd).

The script implements the following steps:

  1. Given the target PSD, the total noise power is computed.

  2. Given the total power (equal to variance), the time-domain noise is generated.

  3. The PSD of this generated noise is verified.

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How to generate AWGN with correct PSD on MATLAB

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  • MATLAB 100.0%