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Título del libro: Icinco 2014 - Proceedings Of The 11th International Conference On Informatics In Control, Automation And Robotics
Título del capítulo: Design of a filter-bank by the wave digital filter technique: An approach for the chebishev bank-filter by the wave digital filter technique

Autores UNAM:
ADAN BONILLA CHAVEZ; BOHUMIL PSENICKA;
Autores externos:

Idioma:
Inglés
Año de publicación:
2014
Palabras clave:

Cascade connections; Design; Filter banks; IIR filters; Robotics; Chebyshev; Delay elements; Digital filter design; LC filter; Wave digital filters; Digital filters


Resumen:

This paper presents a simple procedure for design of the filter-bank with Wave digital filter (WDF). The filterbank is constructed using Chebyshev and Inverse Chebyshev filters. Wave digital filters are derived from LC filters and consist of cascade connections of serial and parallel adapters. These adapters contains the necessary adders, multipliers and inverters. A great advantage of this procedure is that the filters in the wave digital filterbank synthesis are obtained from the wave digital filter-bank analysis only by changing some signs in the end of delay elements.


Entidades citadas de la UNAM: