Derivation of excess mean-square error for affine projection algorithms using the condition number

作者：Lee Chang Woo; Cho Hyeonwoo; Kim Sang Woo^*

来源：IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences, 2008, E91A(9): 2675-2677.

DOI：10.1093/ietfec/e91-a.9.2675

• affine projection algorithm
• excess mean square error
• condition number

This letter presents a new mathematical expression for the excess mean-square error (EMSE) of the affine projection (AP) algorithm. The proposed expression explicitly shows the proportional relationship between the EMSE and the condition number of the input signals.

• 出版日期2008-9