An affine projection algorithm with a data-selective method of using the condition number
SCIE
SCOPUS
- Title
- An affine projection algorithm with a data-selective method of using the condition number
- Authors
- Lee, CW; Lee, YK; Kim, SW
- Date Issued
- 2008-05
- Publisher
- ELSEVIER SCIENCE BV
- Abstract
- This paper proposes a novel affine projection (AP) algorithm that offers a data-selective method using the condition number as a criterion for low misalignment. Capable of keeping the condition number of an input data matrix small, the proposed AP algorithm adopts a recently reported technique of E-norm. instead of L-2-norm to reduce the computational burden during the estimation of the condition number. The simulation results show that the proposed algorithm has a lower misalignment than the conventional algorithm in the steady state. (C) 2007 Elsevier B.V. All rights reserved.
- Keywords
- affine projection algorithm; condition number; misalignment; data-selective method
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/22835
- DOI
- 10.1016/j.sigpro.2007.11.021
- ISSN
- 0165-1684
- Article Type
- Article
- Citation
- SIGNAL PROCESSING, vol. 88, no. 5, page. 1289 - 1296, 2008-05
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