Power Spectral Density of OFDM Signal

Version 1.0.0 (3.54 KB) by imtiyaz
This script Generates the Power Spectral Density of QPSK and any M-QAM modulated signal in a multipath fading Environment.
0.0
(0)
109 Downloads
Updated 1 Oct 2023

View License

This script produces the Frequency Spectrum OFDM signal in Wireless Fading Channel having 10 Taps.The baseband signal can be modulated as QPSK and any M-QAM. The modulated signal is transmitted and corrupted by corrupted by the AWGN noise. Hence, the performance are considered with AWGN only and recived signal corrupted by AWGN. In this simulation, Welch method is used to generate the the spectrum.This script works even without Communication Toolbox.

Cite As

imtiyaz (2026). Power Spectral Density of OFDM Signal (https://www.mathworks.com/matlabcentral/fileexchange/136044-power-spectral-density-of-ofdm-signal), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2023b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Tags Add Tags
Open in new tab
Version Published Release Notes
1.0.0