Optical PPM-CDMA systems using EWOC

Shinji Nanao; Hiroyuki Yashima; Jouji Suzuki; Tomoaki Ohtsuki

Optical PPM-CDMA systems using EWOC

Shinji Nanao, Hiroyuki Yashima, Jouji Suzuki, Tomoaki Ohtsuki

研究成果: Paper › 査読

抄録

In this paper, optical synchronous code-division multiple-access (CDMA) systems with M-ary pulse-position modulation (PPM) signaling using equal-weight orthogonal code (EWOC) are investigated. Sets of signature sequence based on modified prime sequences enable variable throughput transmission. We derive the bit error rate (BER) of the system from the probability density function of the correlation value. We show the performance tradeoff among the number of users, throughput and BER.

本文言語	English
ページ	14-17
ページ数	4
出版ステータス	Published - 1997 12月 1
外部発表	はい
イベント	Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2) - Victoria, Can 継続期間: 1997 8月 20 → 1997 8月 22

Other

Other	Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2)
City	Victoria, Can
Period	97/8/20 → 97/8/22

ASJC Scopus subject areas

信号処理
コンピュータネットワークおよび通信

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引用スタイル

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author = "Shinji Nanao and Hiroyuki Yashima and Jouji Suzuki and Tomoaki Ohtsuki",

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AU - Yashima, Hiroyuki

AU - Suzuki, Jouji

AU - Ohtsuki, Tomoaki

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Y1 - 1997/12/1

N2 - In this paper, optical synchronous code-division multiple-access (CDMA) systems with M-ary pulse-position modulation (PPM) signaling using equal-weight orthogonal code (EWOC) are investigated. Sets of signature sequence based on modified prime sequences enable variable throughput transmission. We derive the bit error rate (BER) of the system from the probability density function of the correlation value. We show the performance tradeoff among the number of users, throughput and BER.

AB - In this paper, optical synchronous code-division multiple-access (CDMA) systems with M-ary pulse-position modulation (PPM) signaling using equal-weight orthogonal code (EWOC) are investigated. Sets of signature sequence based on modified prime sequences enable variable throughput transmission. We derive the bit error rate (BER) of the system from the probability density function of the correlation value. We show the performance tradeoff among the number of users, throughput and BER.

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Optical PPM-CDMA systems using EWOC

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ASJC Scopus subject areas

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