A low complexity coordinated fext cancellation for VDSL

Amir Leshem; Li Youming

A low complexity coordinated fext cancellation for VDSL

Amir Leshem^*, Li Youming

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

26 Scopus citations

Abstract

In this paper we study a simplified linear precoding scheme for FEXT cancellation in VDSL downstream transmission. We compare the proposed method to ideal zero forcing (ZF) FEXT cancellation and show that for multipair VDSL systems the method achieves rates that are close to the optimal theoretical rates without FEXT. We also derive a simple lower bound on the performance that allows us to predict the performance of the proposed algorithm. We end up with testing the proposed method on theoretical and empirical channels.

Original language	English
Title of host publication	11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004
Pages	338-341
Number of pages	4
State	Published - 2004
Externally published	Yes
Event	11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004 - Tel Aviv, Israel Duration: 13 Dec 2004 → 15 Dec 2004

Publication series

Name	11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004

Conference

Conference	11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004
Country/Territory	Israel
City	Tel Aviv
Period	13/12/04 → 15/12/04

Bibliographical note

Funding Information:
research is supported by

Keywords

Crosstalk mitigation
Digital subscriber line
Multichannel receivers
Multichannel transmission
VDSL
Vectored transmission

Cite this

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title = "A low complexity coordinated fext cancellation for VDSL",

abstract = "In this paper we study a simplified linear precoding scheme for FEXT cancellation in VDSL downstream transmission. We compare the proposed method to ideal zero forcing (ZF) FEXT cancellation and show that for multipair VDSL systems the method achieves rates that are close to the optimal theoretical rates without FEXT. We also derive a simple lower bound on the performance that allows us to predict the performance of the proposed algorithm. We end up with testing the proposed method on theoretical and empirical channels.",

keywords = "Crosstalk mitigation, Digital subscriber line, Multichannel receivers, Multichannel transmission, VDSL, Vectored transmission",

author = "Amir Leshem and Li Youming",

note = "Funding Information: research is supported by; 11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004 ; Conference date: 13-12-2004 Through 15-12-2004",

year = "2004",

language = "אנגלית",

isbn = "0780387155",

series = "11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004",

pages = "338--341",

booktitle = "11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004",

}

Leshem, A & Youming, L 2004, A low complexity coordinated fext cancellation for VDSL. in 11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004., TB3.5, 11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004, pp. 338-341, 11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004, Tel Aviv, Israel, 13/12/04.

A low complexity coordinated fext cancellation for VDSL. / Leshem, Amir; Youming, Li.
11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004. 2004. p. 338-341 TB3.5 (11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Youming, Li

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KW - Crosstalk mitigation

KW - Digital subscriber line

KW - Multichannel receivers

KW - Multichannel transmission

KW - VDSL

KW - Vectored transmission

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T2 - 11th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2004

Y2 - 13 December 2004 through 15 December 2004

ER -

A low complexity coordinated fext cancellation for VDSL

Abstract

Publication series

Conference

Bibliographical note

Keywords

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