作者: S. Adireddy , Lang Tong
DOI: 10.1109/ICASSP.2000.860968
关键词:
摘要: The detection of a data sequence with embedded known symbols is considered. For class symbol-by-symbol decision feedback receivers, symbol distributions optimal respect to the criterion average mean square error (A-MSE) are presented. Optimal design receiver also obtained. Simulation results show that, compared performance conventional placement strategy, considerable gain can be obtained by joint optimization and equalizer.