LMS+F ALGORITHM

Authors
PAZAITIS DI CONSTANTINIDES AG
Citation
Di. Pazaitis et Ag. Constantinides, LMS+F ALGORITHM, Electronics Letters, 31(17), 1995, pp. 1423-1424
Citations number
4
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
31
Issue
17
Year of publication
1995
Pages
1423 - 1424
Database
ISI
SICI code
0013-5194(1995)31:17<1423:LA>2.0.ZU;2-3
Abstract
A stochastic gradient adaptive filter algorithm using a time-varying m ixed criterion is proposed. The algorithm optimises a cost function ba sed on an adaptively adjusted combination of the LMF and LMS functions . Two different combination strategies are studied and sufficient conv ergence conditions are presented. The time-varying nature of the cost function adds flexibility and enables rapid response of the algorithm.