Performance Analysis of ADSL with Punctured Convolutional Code

Weizu Yang; Tomoaki Ohtsuki; Masami Ueda; Kazuya Matsumoto; Iwao Sasase

Performance Analysis of ADSL with Punctured Convolutional Code

Weizu Yang, Tomoaki Ohtsuki, Masami Ueda, Kazuya Matsumoto, Iwao Sasase

Department of Information and Computer Science

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

Abstract

Ve propose using punctured convolutional code for a Discrete Multitone (DMT) Asymmetric Digital Subscriber Line (ADSL) system to improve the data rate performance of ADSL. The theoretical performance of the systems with single coding rate for all subchannels, and with adaptive coding rate for each subchannel are presented respectively. It is found that the data rate performance of the'proposed system is higher than the uncoded system.

Original language	English
Pages (from-to)	1030-1036
Number of pages	7
Journal	IEICE Transactions on Communications
Volume	E82-B
Issue number	7
Publication status	Published - 1999 Jan 1

Keywords

ADSL
DMT
Punctured convolutional code

ASJC Scopus subject areas

Software
Computer Networks and Communications
Electrical and Electronic Engineering

Cite this

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abstract = "Ve propose using punctured convolutional code for a Discrete Multitone (DMT) Asymmetric Digital Subscriber Line (ADSL) system to improve the data rate performance of ADSL. The theoretical performance of the systems with single coding rate for all subchannels, and with adaptive coding rate for each subchannel are presented respectively. It is found that the data rate performance of the'proposed system is higher than the uncoded system.",

keywords = "ADSL, DMT, Punctured convolutional code",

author = "Weizu Yang and Tomoaki Ohtsuki and Masami Ueda and Kazuya Matsumoto and Iwao Sasase",

year = "1999",

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AU - Yang, Weizu

AU - Ohtsuki, Tomoaki

AU - Ueda, Masami

AU - Matsumoto, Kazuya

AU - Sasase, Iwao

PY - 1999/1/1

Y1 - 1999/1/1

N2 - Ve propose using punctured convolutional code for a Discrete Multitone (DMT) Asymmetric Digital Subscriber Line (ADSL) system to improve the data rate performance of ADSL. The theoretical performance of the systems with single coding rate for all subchannels, and with adaptive coding rate for each subchannel are presented respectively. It is found that the data rate performance of the'proposed system is higher than the uncoded system.

AB - Ve propose using punctured convolutional code for a Discrete Multitone (DMT) Asymmetric Digital Subscriber Line (ADSL) system to improve the data rate performance of ADSL. The theoretical performance of the systems with single coding rate for all subchannels, and with adaptive coding rate for each subchannel are presented respectively. It is found that the data rate performance of the'proposed system is higher than the uncoded system.

KW - ADSL

KW - DMT

KW - Punctured convolutional code

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ER -

Performance Analysis of ADSL with Punctured Convolutional Code

Abstract

Keywords

ASJC Scopus subject areas

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