Actas de congresos
Complex algorithm in frequency domain optimization using first order linear transversal filters in parallel and prefiltering in input signal
Fecha
1998-01-01Registro en:
ITS 1998 Proceedings - SBT/IEEE International Telecommunications Symposium, v. 2, p. 448-453.
10.1109/ITS.1998.718435
2-s2.0-85051042107
Autor
Instituto Nacional de Pesquisas Espaciais
Universidade Estadual Paulista (UNESP)
Instituto Tecnologico de Aeronautica
Institución
Resumen
This paper presents the adaptive IIR filtering with a parallel form realization in a system identification application using a prefiltering algorithm and distinct initialization for each section of the parallel filter. The frequency domain implementation and a recursive frequency sampling structure was used in computer simulation and the results present gains in convergence speed and in the stability of the adaptive filtering.