Zero-Input Limit Cycles Due to Rounding in Digital Filters

Tamal Bose; David Brown

doi:10.1109/31.90424

Zero-Input Limit Cycles Due to Rounding in Digital Filters

Tamal Bose
, David Brown

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

A necessary condition for the existence of zero-input limit cycles of period T due to rounding in general digital filters is established. Also geometric sufficient conditions are presented for the existence of limit cycles of period one, of period two and of period T due to rounding. Some illustrative examples are included.

Original language	English (US)
Pages (from-to)	931-933
Number of pages	3
Journal	IEEE transactions on circuits and systems
Volume	36
Issue number	6
DOIs	https://doi.org/10.1109/31.90424
State	Published - Jun 1989
Externally published	Yes

ASJC Scopus subject areas

General Engineering

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10.1109/31.90424

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title = "Zero-Input Limit Cycles Due to Rounding in Digital Filters",

abstract = "A necessary condition for the existence of zero-input limit cycles of period T due to rounding in general digital filters is established. Also geometric sufficient conditions are presented for the existence of limit cycles of period one, of period two and of period T due to rounding. Some illustrative examples are included.",

author = "Tamal Bose and David Brown",

year = "1989",

month = jun,

doi = "10.1109/31.90424",

language = "English (US)",

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AU - Bose, Tamal

AU - Brown, David

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AB - A necessary condition for the existence of zero-input limit cycles of period T due to rounding in general digital filters is established. Also geometric sufficient conditions are presented for the existence of limit cycles of period one, of period two and of period T due to rounding. Some illustrative examples are included.

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DO - 10.1109/31.90424

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JO - IEEE transactions on circuits and systems

JF - IEEE transactions on circuits and systems

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Zero-Input Limit Cycles Due to Rounding in Digital Filters

Abstract

ASJC Scopus subject areas

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