Adaptive split transversal filtering: a linearly-constrained approach

Author

Resende, Leonardo S. ; Romano, João Marcos T ; Bellanger, Maurice G.

Author_Institution

UFSC, Florianopolis, SC, USA

fYear

2000

fDate

2000

Firstpage

213

Lastpage

217

Abstract

An extension of the field of split processing technique is presented. A new structure for the split transversal filter is proposed and the split optimum Wiener filter is introduced, as well as its symmetric and antisymmetric versions of linear phase. The approach is based on the linearly-constrained filter called generalized sidelobe canceller. The performances of both LMS and RLS algorithms applied to the proposed split structure are illustrated by simulations and compared with those of the conventional LMS and RLS adaptive systems

Keywords

FIR filters; Wiener filters; adaptive filters; least mean squares methods; linear phase filters; optimisation; LMS algorithm; RLS algorithm; adaptive split transversal filtering; generalized sidelobe canceller; linear phase; linearly-constrained approach; performance; simulations; split optimum Wiener filter; split processing technique; Adaptive filters; Adaptive systems; Filtering; Finite impulse response filter; Least squares approximation; Nonlinear filters; Resonance light scattering; Symmetric matrices; Transversal filters; Wiener filter;

fLanguage

English

Publisher

ieee

Conference_Titel

Adaptive Systems for Signal Processing, Communications, and Control Symposium 2000. AS-SPCC. The IEEE 2000

Conference_Location

Lake Louise, Alta.

Print_ISBN

0-7803-5800-7

Type

conf

DOI

10.1109/ASSPCC.2000.882473

Filename

882473