Cooperative Diversity Research for Relay Nodes in Wireless Networks with Source Code Implementation

This research project provides source code implementations for studying cooperative diversity techniques of relay nodes in wireless networks, incorporating various receiver-side technologies. Our investigation focuses on cooperative diversity strategies where relay nodes collaboratively enhance network coverage and transmission rates through distributed signal processing. The codebase includes implementations of signal processing algorithms and modulation-demodulation techniques designed to optimize inter-node communication performance. Key implementation aspects covered in the code: - Maximum Ratio Combining (MRC) algorithms for signal reception - Distributed space-time coding techniques for cooperative transmission - Signal-to-Noise Ratio (SNR) optimization methods across multiple relay paths - Adaptive modulation schemes implementation for varying channel conditions - Error correction coding integration for reliable cooperative communication The research demonstrates practical implementations of relay selection algorithms, power allocation strategies, and cooperative beamforming techniques. Through comprehensive simulation and analysis, this work aims to contribute to the advancement of cooperative diversity technologies for wireless network relay nodes and drive progress in wireless communications by providing reproducible code implementations for performance evaluation and further development.