An Improved L/WS_Newton Algorithm and Its Analysis

摘要：

An amended LMS Newton algorithm is proposed which create the nonlinear functional relation of the step factor μ and the error signal e(n). And the next we discuss the factors in the amended algorithm and the performance in the different IP environment. The algorithm is simple and easy to be implemented, Theoretical analysis and computer simulation show that the properties of the algorithm such as convergence speed, and steady state error ate better than those of SVSLMS algorithm.

关键词： Adaptive filtering algorithm LMS Newton algorithm variable step size stability convergence speed

作者: Ruimei Lian

作者单位: Computer and Communication Engineering Institute dept. Weifang University Weifang, P.R.China

会议类型: 国际会议

会议名称: 2011 3nd International Conference on Mechanical and Electronics Engineering(2011年第三届机械与电子工程国际会议 ICMEE2011)

会议地点: 合肥

会议语种:英文

页码: 458-462

在线出版日期: 2011-09-23（万方平台首次上网日期，不代表论文的发表时间）