Zero-input limit cycles due to rounding in digital filters

Tamal Bose; David Brown

Zero-input limit cycles due to rounding in digital filters

Tamal Bose
, David Brown

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

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	v
Issue number	n
State	Published - 1992
Externally published	Yes

ASJC Scopus subject areas

General Engineering

Cite this

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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.",

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M3 - Article

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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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