Design of Equiripple FIR Notch Filters

Result code in IS VaVaI

RIV/68407700:21260/05:06116774 - isvavai.cz

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Design of Equiripple FIR Notch Filters

Original language description

In several DSP applications the removal of power line interference is desired while leaving the broad-band signal unchanged. This task can be accomplished by introducing the FIR notch filter. THE analytical design procedure for the optimal equiripple notch FIR filter is introduced. The pass-band of a notch filter is optimal in the Chebyshev sense. The degree formula and the differential equation for the generating polynomial of the filter are presented. Based on the differential equation, a fast simplealgebraic recursive procedure for the evaluation of the impulse response of the filter is introduced. We also present the implementation of a notch filter on the digital processor TMS320C6711.

Czech name

Není k dispozici

Czech description

Není k dispozici

Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

OC 276.001: Advanced algorithms for digital signal processing and approximation methods- COST Action: Information and Knowledge Management for Integrated Media Communication Systems

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of the 8th COST 276 Wokshop

ISBN

82-997105-0-2

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

117-122

Publisher name

Norwegian Society on Signal Processing

Place of publication

Trondheim

Event location

Trondheim

Event date

May 26, 2005

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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