关于单中继选择的源程序，可用于正在研究协作通信中的中继选择的同学使用，程序简单易懂，能够有效的完成中继选择过程-Single relay selection on the source, can be used for studying cooperative communications relay selection of students using the program easy to understand, be able to effectively complete relay

In this paper, an Alamouti-coded decode-And-forward protocol with optimum relay selection for three-user one destination cooperative communications is investigated. Particularly, we design the new protocol that allows the source node retransmitti

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

This paper discusses cooperative protocols based on fountain codes in a relay network. Unlike traditional fixed-rate codes, fountain codes are capable of adapting the bit rate to the channel realization blindly, i.e., without channel informatio