Application of Adaptive Algorithm in Interference Cancellation

摘要：

An improvement adaptive LMS algorithm is introduced, the theoretical analysis and computer simulation of this algorithm are provided for confirmation that it resolved the contradiction between convergence rate and static error contradiction in the tradition LMS algorithm, and applied this algorithm in the disturbance cancellation system. It was concluded that this algorithm has the merits such as fast convergence rate, small static error as the simulation results indicates.

关键词： adaptive filtering interference cancellation variable step size

作者: SHI Yan-bin ZHAO Xiao-ming GAO Xian-jun

作者单位: Dept. Electronic Engineering, Aviation University ofAirforee, Changchun, Jilin, 130022, China Colleg Dept. Electronic Engineering, Aviation University ofAirforee, Changchun, Jilin, 130022, China Dept. Electronic Engineering, Aviation University of Airforee, Changchun, Jilin, 130022, China

会议类型: 国际会议

会议名称: 2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 594-596

在线出版日期: 2010-03-13（万方平台首次上网日期，不代表论文的发表时间）