›› 2013, Vol. 26 ›› Issue (12): 56-.

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  1. (西安电子科技大学 电子工程学院,陕西 西安 710071)
  • 出版日期:2013-12-15 发布日期:2014-01-10
  • 作者简介:周利华(1988—),女,硕士研究生。研究方向:雷达信号处理,信息对抗技术。E-mail:xdz8z7@126.com

Nakagami-m Channel Repeater Amplification and Forward Incremental Performance Analysis

 ZHOU Li-Hua   

  1. (School of Electronic Engineering,Xidian University,Xi'an 710071,China)
  • Online:2013-12-15 Published:2014-01-10



关键词: 增量中继, 放大转发, Nakagami-m衰落信道


Compared with the regular cooperative diversity networks,incremental relaying cooperative diversity makes more efficient use of the channel resources.In this paper,the end-to-end performance of incremental relaying for amplify-and-forward (AF) cooperative diversity networks over independent and identical distributed (i.i.d.) flat Nakagami-m fading channels is analyzed.Tight lower bounds closed-form expressions for the bit error rate (BER) and the signal-to-noise ratio (SNR) outage probability are given.Numerical investigation shows that the analytic result makes an exact match with the simulation,and system performances in different cases are evaluated and compared.

Key words: incremental relaying;amplify-and-forward;Nakagami-m fading channels


  • TN974