燕山大学学报2011，Vol.35Issue(4)：351-354,365,5.DOI:10.3969/j.issn.1007-791X.2011.04.013
两跳OSTBC传输的通信性能分析
Performance analysis of two-hop OSTBC transmissions
摘要
Abstract
A two-hop relaying system in which the source are equipped with multiple antennas, while the relay and destination only have a single antenna is considered. OSTBC strategy is employed at the source to achieve space diversity. To make the complexity of the relay lower, fixed gain amplify-to-forward protocol is used. The closed-form expression for outage probability and average SER are derived in Rayleigh fading environment. Finally, Monte Carlo simulations are .compared to numerical results to validate the theoretical expressions.关键词
中继转发系统/空间分集/正交空时分组编码/固定增益放大转发Key words
relaying systems/ space diversity/ OSTBC/ fixed gain amplify-to-forward protocol分类
矿业与冶金引用本文复制引用
李光平,冯久超..两跳OSTBC传输的通信性能分析[J].燕山大学学报,2011,35(4):351-354,365,5.基金项目
国家自然科学基金资助项目(60872123) （60872123）
国家-广东省自然科学基金联合基金资助项目(U0835001) （U0835001）
广东省自然科学基金资助项目(10451009001004407) （10451009001004407）
