BER Curve for QPSK in Rayleigh Channel

Version 1.0.0.0 (2.44 KB) by Shah Gul Khan
QPSK Modulation in Rayleigh Channel.
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Updated 9 Mar 2011

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This script simulates QPSK or 4-QAM modulation scheme in Rayleigh channel and compares it to theoretical limits.

QPSK gives 3dB SNR degradation when compared to BPSK but twice as much throughput.

I hope this will be helpful for students of wireless communication.

Cite As

Shah Gul Khan (2026). BER Curve for QPSK in Rayleigh Channel (https://www.mathworks.com/matlabcentral/fileexchange/30697-ber-curve-for-qpsk-in-rayleigh-channel), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2008b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0.0