Distortion analysis and optimal design of orthogonal basis for DMT transceivers

Xueming Lin; Ali Akansu

Distortion analysis and optimal design of orthogonal basis for DMT transceivers

Xueming Lin, Ali Akansu

Electrical and Computer Engineering

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

6 Scopus citations

Abstract

An orthogonal transmultiplexer (synthesis/analysis filter bank) utilizing DFT basis is the current DMT standard for HDSL communications. The measures of the ICI and ISI distortions in a multicarrier modulation scheme are presented. The ICI and ISI performance of DFT along with other known linear transforms are compared. The issues of optimal basis design for a given channel are discussed. The available design tools of the subband transform theory are highlighted for the future performance improvements.

Original language	English (US)
Pages (from-to)	1475-1478
Number of pages	4
Journal	ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Volume	3
State	Published - Jan 1 1996

All Science Journal Classification (ASJC) codes

Signal Processing
Electrical and Electronic Engineering
Acoustics and Ultrasonics

Cite this

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abstract = "An orthogonal transmultiplexer (synthesis/analysis filter bank) utilizing DFT basis is the current DMT standard for HDSL communications. The measures of the ICI and ISI distortions in a multicarrier modulation scheme are presented. The ICI and ISI performance of DFT along with other known linear transforms are compared. The issues of optimal basis design for a given channel are discussed. The available design tools of the subband transform theory are highlighted for the future performance improvements.",

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AB - An orthogonal transmultiplexer (synthesis/analysis filter bank) utilizing DFT basis is the current DMT standard for HDSL communications. The measures of the ICI and ISI distortions in a multicarrier modulation scheme are presented. The ICI and ISI performance of DFT along with other known linear transforms are compared. The issues of optimal basis design for a given channel are discussed. The available design tools of the subband transform theory are highlighted for the future performance improvements.

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JF - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

ER -

Distortion analysis and optimal design of orthogonal basis for DMT transceivers

Abstract

All Science Journal Classification (ASJC) codes

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