Deadbeat Dissipative FIR Filtering

Choon Ki Ahn; Peng Shi; Michael V. Basin

doi:10.1109/TCSI.2016.2573281

Deadbeat Dissipative FIR Filtering

Choon Ki Ahn, Peng Shi, Michael V. Basin

School of Electrical Engineering

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

116 Citations (Scopus)

Abstract

In this paper, we propose a new deadbeat dissipative filter with a finite impulse response (FIR) structure for linear discrete-time systems with external disturbance; this filter is called a deadbeat dissipative FIR filter (DDFF). The new filter ensures (Q,S,R) α-dissipativity and the deadbeat property based on three slack matrix variables. By tuning the weighting parameters provided by the (Q,S,R)α-dissipativity in the proposed DDFF, we present H∞ and passive FIR filters in a unified framework and investigate ways of improving the l₂ stability, bounded-disturbance bounded-error stability, and robustness of FIR filters. The gain matrix of the proposed DDFF is obtained by solving a convex problem using the linear matrix inequality approach. Two numerical examples are provided to demonstrate the effectiveness and advantages of the obtained theoretical results.

Original language	English
Article number	7536681
Pages (from-to)	1210-1221
Number of pages	12
Journal	IEEE Transactions on Circuits and Systems I: Regular Papers
Volume	63
Issue number	8
DOIs	https://doi.org/10.1109/TCSI.2016.2573281
Publication status	Published - 2016 Aug 1

Keywords

Deadbeat property
dissipative filtering
finite impulse response structure
robustness

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/TCSI.2016.2573281

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Deadbeat Dissipative FIR Filtering

Abstract

Keywords

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