A New Blind Equalization Algorithm Based on Convex Combination

摘要：

The convex combination is a mathematic approach to keep the advantages of its component algorithms for better performance. In this paper, we employ convex combination in the blind equalization to achieve better blind equalization. By combining the blind constant modulus algorithm (CMA) and decision directed algorithm, the combinative blind equalization (CBE) algorithm can retain the advantages from both.Furthermore, the convergence speed of the CBE algorithm is faster than both of its component equalizers. Simulation results are also given to verify the proposed algorithm.

作者: Chunbo Luo Yuehuan Gong Yu Gong Shaoqian Li

作者单位: School of Electronic Engineering, University of Electronic Science and Technology of China School of Systems Engineering, The University of Reading, Reading RG6 National Key Lab of Communication, Chengdu, 610054, China

会议类型: 国际会议

会议名称: 2007年通信、电路与系统国际会议(2007 International Conference on Communications,Circuits and Systems Proceedings)

会议地点: 日本福冈

会议语种:英文

在线出版日期: 2007-07-11（万方平台首次上网日期，不代表论文的发表时间）