Azpicueta Ruiz L, Zeller M, Figueiras-Vidal AR, Arenas-Garcia J (2010)
Publication Language: English
Publication Type: Conference contribution
Publication year: 2010
Pages Range: 2976-2979
ISBN: 978-1-4244-5308-5
DOI: 10.1109/ISCAS.2010.5538026
Adaptive combinations of adaptive filters are gaining popularity as a flexible and versatile solution to improve adaptive filters performance. In the recent years, combination schemes have focused on two different approaches: Convex and affine combinations, developing principally practical implementations with just two component filters. However, combinations of a higher number of adaptive filters can offer additional advantages, mainly in tracking environments. In this paper, we introduce a practical adaptation scheme for the affine combination of an arbitrary number of filters, including a steady-state analysis where the proposed rule is compared with the optimal combination. Several experiments both in tracking and stationary scenarios serve to demonstrate the appropriate performance of this approach.
APA:
Azpicueta Ruiz, L., Zeller, M., Figueiras-Vidal, A.R., & Arenas-Garcia, J. (2010). Least-Squares Adaptation of Affine Combinations of Multiple Adaptive Filters. In Proceedings of the 2010 IEEE International Symposium on Circuits and Systems (pp. 2976-2979). Paris, FR.
MLA:
Azpicueta Ruiz, L.A., et al. "Least-Squares Adaptation of Affine Combinations of Multiple Adaptive Filters." Proceedings of the 2010 IEEE International Symposium on Circuits and Systems, Paris 2010. 2976-2979.
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