Title :
A New Affine Projection Algorithm with Data Selective Method
Author :
Lee, ChangWoo ; Lee, Young Kow ; Chang, MoonSoo ; Kim, Sang Woo ; Park, PooGyeon
Author_Institution :
Div. of Electr. & Comput. Eng., POSTECH, Pohang
Abstract :
This paper proposes a new affine projection algorithm (APA) that has a data selective method, using the condition number as a criterion for low misalignment. The data selective method is used to keep the condition number of input data matrix small. Additionally, to reduce the computational burden during the estimation of condition number of input data matrix, this paper adopts a recently reported technique using a proper norm to APA
Keywords :
convergence of numerical methods; matrix algebra; signal processing; affine projection algorithm; data matrix; data selective method; Adaptive algorithm; Computational complexity; Convergence of numerical methods; Data engineering; Numerical stability; Projection algorithms; Recursive estimation; APA; Condition Number; Data Selective Method; Misalignment;
Conference_Titel :
SICE-ICASE, 2006. International Joint Conference
Conference_Location :
Busan
Print_ISBN :
89-950038-4-7
Electronic_ISBN :
89-950038-5-5
DOI :
10.1109/SICE.2006.315666
