An AP-DE Algorithm Based on Multi-step Gradient Method
An AP-DE Algorithm Based on Multi-step Gradient Method
复制标题
一种基于多步梯度法的AP-DE算法
DOI：
10.1049/cje.2016.01.022
复制
发表时间：
2016
影响因子：
1.2
通讯作者：
MU Dejun
中科院分区：
文献类型：
--
作者：
DAI Dameng;MU Dejun
Aim to improve the convergence of the adaptive filtering, based on the multi-step gradient method, a new affine projection algorithm with direction error is presented. The statistical behavior of the proposed algorithm is analyzed. The deterministic recursive equations for the weight error and for the Mean-square error (MSE) are derived in the weight update direction of the adaptive filtering. The steady-state MSE is also obtained. Simulation results show that the proposed algorithm improve the adaptive filtering convergence and corroborate the theoretical analytical results.
