Periodic pre-filter design and blind identification for an FIR channel

Weizhou Su; Wei Xing Zheng

Periodic pre-filter design and blind identification for an FIR channel

Weizhou Su
, Wei Xing Zheng

School of Computer, Data & Mathematical Sciences

Research output: Chapter in Book / Conference Paper › Conference Paper

Abstract

In this paper, the blind identification problem for an FIR multiuser channel is investigated by introducing a periodic pre-filter in the transmitter of the channel. New design criteria of the periodic pre-filter are proposed from the channel blind identification viewpoint. Blind identification algorithms based on the knowledge of the received signal's SOS and the impulse response of the pre-filter are developed. These algorithms not only have a simple and nice form but also involve a low computational complexity. Computer simulation results illustrate the effectiveness of these developed blind identification algorithms.

Original language	English
Title of host publication	Proceedings of the 8th International Symposium on Signal Processing and Its Applications
Publisher	IEEE Computer Society
Number of pages	4
ISBN (Print)	0780392434
Publication status	Published - 2005
Event	International Symposium on Signal Processing and Its Applications - Duration: 1 Jan 2005 → …

Conference

Conference	International Symposium on Signal Processing and Its Applications
Period	1/01/05 → …

Keywords

FIR filters
algorithms
blind identification
computer simulation
signal processing
spectral factorization

Cite this

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title = "Periodic pre-filter design and blind identification for an FIR channel",

abstract = "In this paper, the blind identification problem for an FIR multiuser channel is investigated by introducing a periodic pre-filter in the transmitter of the channel. New design criteria of the periodic pre-filter are proposed from the channel blind identification viewpoint. Blind identification algorithms based on the knowledge of the received signal's SOS and the impulse response of the pre-filter are developed. These algorithms not only have a simple and nice form but also involve a low computational complexity. Computer simulation results illustrate the effectiveness of these developed blind identification algorithms.",

keywords = "FIR filters, algorithms, blind identification, computer simulation, signal processing, spectral factorization",

author = "Weizhou Su and Zheng, \{Wei Xing\}",

year = "2005",

language = "English",

isbn = "0780392434",

booktitle = "Proceedings of the 8th International Symposium on Signal Processing and Its Applications",

publisher = "IEEE Computer Society",

note = "International Symposium on Signal Processing and Its Applications ; Conference date: 01-01-2005",

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TY - GEN

T1 - Periodic pre-filter design and blind identification for an FIR channel

AU - Su, Weizhou

AU - Zheng, Wei Xing

PY - 2005

Y1 - 2005

N2 - In this paper, the blind identification problem for an FIR multiuser channel is investigated by introducing a periodic pre-filter in the transmitter of the channel. New design criteria of the periodic pre-filter are proposed from the channel blind identification viewpoint. Blind identification algorithms based on the knowledge of the received signal's SOS and the impulse response of the pre-filter are developed. These algorithms not only have a simple and nice form but also involve a low computational complexity. Computer simulation results illustrate the effectiveness of these developed blind identification algorithms.

AB - In this paper, the blind identification problem for an FIR multiuser channel is investigated by introducing a periodic pre-filter in the transmitter of the channel. New design criteria of the periodic pre-filter are proposed from the channel blind identification viewpoint. Blind identification algorithms based on the knowledge of the received signal's SOS and the impulse response of the pre-filter are developed. These algorithms not only have a simple and nice form but also involve a low computational complexity. Computer simulation results illustrate the effectiveness of these developed blind identification algorithms.

KW - FIR filters

KW - algorithms

KW - blind identification

KW - computer simulation

KW - signal processing

KW - spectral factorization

UR - http://handle.uws.edu.au:8081/1959.7/40660

M3 - Conference Paper

SN - 0780392434

BT - Proceedings of the 8th International Symposium on Signal Processing and Its Applications

PB - IEEE Computer Society

T2 - International Symposium on Signal Processing and Its Applications

Y2 - 1 January 2005

ER -

Periodic pre-filter design and blind identification for an FIR channel

Abstract

Conference

Keywords

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