协同分集通信系统中的重要问题之中继方法的选择-Collaborative communication systems diversity of important issues in the choice of relay

单中继选择方案和多中继选择方案及分集协作研究-Single and Multiple Relay Selection Schemes and Their Diversity Orders

协作分集无线网络中基于互易和信道测量的简单分布式中继选择方法-A Simple Distributed Method for Relay Selection in Cooperative Diversity Wireless Networks, based on Reciprocity and Channel Measurements

In this letter, we propose a simple orthogonal frequency-division multiplexing (OFDM) scheme for an asynchronous cooperative system, where OFDM is implemented at the source node, and time-reversion and complex conjugation are implemented at the rel