中国科学院研究生院学报2012，Vol.29Issue(5)：652-658,7.
Two-way DNF中继系统的BER分析和最佳调制映射方案选择
BER analysis and optimal modulation mapping scheme selection for two-way DNF relay systems
摘要
Abstract
We propose a modulation mapping scheme for matching the two-way relay systems with the improved DNF ( denoise-and-forward ) scheme, which significantly improves the BER ( bit error rate ) performance of DNF scheme. We also propose a BER calculation method. Simulation results show that the proposed method for the BER calculation is proper and the proposed modulation mapping scheme is effective.关键词
中继/去噪转发/去噪映射/调制映射Key words
two-way relay/ denoise-and-forward/ denoise mapping/ modulation mapping分类
信息技术与安全科学引用本文复制引用
张二伟,邱玲..Two-way DNF中继系统的BER分析和最佳调制映射方案选择[J].中国科学院研究生院学报,2012,29(5):652-658,7.基金项目
国家科技重大专项课题(2010ZX03002-003)资助 （2010ZX03002-003）
