协同通信 Resources

Showing items tagged with "协同通信"

This MATLAB program simulates the fundamental performance of cooperative communications using Decode-and-Forward (DF) protocol with an S-R-D three-node model, featuring Maximum Ratio Combining (MRC) at the receiver. Under fixed DF conditions, system performance is constrained by errors in the SR channel, preventing effective diversity gain at high SNR regimes. However, proximity between source and relay nodes may yield certain diversity advantages when the SR distance is sufficiently reduced.

MATLAB 263 views Tagged