Experimental demonstration and simulation results of frequency encoded optical CDMA

被引：0

作者：

Avotte, S ^{[1
]}

Rochette, M ^{[1
]}

Magné, J ^{[1
]}

Rusch, LA ^{[1
]}

LaRrochelle, S ^{[1
]}

机构：

[1] Univ Laval, COPL, Dept Genie Elect & Genie Informat, Quebec City, PQ G1K 7P4, Canada

来源：

2004 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-7 | 2004年

关键词：

optical code division multiple access; frequency encoding; fiber Bragg gratings; intensity noise;

D O I：

10.1109/ICC.2004.1312800

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In this paper, we present an experimental demonstration and simulation results of frequency encoded code division multiple access (FE-CDMA) using a broadband source, fiber Bragg gratings for encoding/decoding of unipolar m-sequence codes and balanced detection. The bit error rate is measured for up to four simultaneous users, at 155 Mb/s and 622 Mb/s. Exploiting the excellent match between simulation and experiment, we conclude with a prediction of potential system capacity of an optimised FE-CDMA system.

引用

页码：1704 / 1708

页数：5

共 14 条

[1]

[Anonymous], 1995, Introduction to Spread Spectrum Communications

[2]

BECKER PC, 1999, EBRIUM DOPED FIBER A

[3] Measurements of BER performance for bipolar encoding of an SFS [J].

Dennis, T ;

Young, JF .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1999, 17 (09) :1542-1546

[4] Non-white photodetection noise at the output of an optical amplifier: Theory and experiment [J].

Duan, GH ;

Georgiev, E .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 2001, 37 (08) :1008-1014

[5] Reductions of multiple-access interference in fiber-grating-based optical CDMA network [J].

Huang, JF ;

Yang, CC .

IEEE TRANSACTIONS ON COMMUNICATIONS, 2002, 50 (10) :1680-1687

[6] OPTICAL CODE-DIVISION-MULTIPLEXED SYSTEMS BASED ON SPECTRAL ENCODING OF NONCOHERENT SOURCES [J].

KAVEHRAD, M ;

ZACCARIN, D .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 1995, 13 (03) :534-545

[7] Experimental demonstration of bipolar optical CDMA system using a balanced transmitter and complementary spectral encoding [J].

Lam, CF ;

Tong, DTK ;

Wu, MC ;

Yablonovitch, E .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1998, 10 (10) :1504-1506

[8] Transmission of eight channels x 622 Mbit/s and 15 channels x 155 Mbit/s using spectral encoded optical CDMA [J].

Magel, GA ;

Landry, GD ;

Baca, RJ ;

Harper, DA ;

Spillers, CA .

ELECTRONICS LETTERS, 2001, 37 (21) :1307-1308

[9]

Magne J., 2003, P C BRAGG GRAT POL P, P294

[10]

Meghavoryan DM, 2001, ICTON 2001: 3RD INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS, CONFERENCE PROCEEDINGS, P299, DOI 10.1109/ICTON.2001.934775

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