Radio-over-fiber system using arrayed-waveguide-grating router-based optical CDMA with modified prime code

Jen-Fa Huan; Chih Ta Yen; Chao Chin Yang

Radio-over-fiber system using arrayed-waveguide-grating router-based optical CDMA with modified prime code

Jen-Fa Huan, Chih Ta Yen, Chao Chin Yang

Institute of Computer and Communication Engineering

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

Abstract

Optical code-division multiple-access (OCDMA) network for the radio-over-fiber (ROF) transmissions is proposed. The network encoder/decoders (codecs) are structured on the basis of arrayed-waveguide-grating (AWG) routers coded with modified prime codes (MFCs). In the proposed system, it shows that the lower in-phase cross correlation can reduce the beating noises, and we compare its performance with that of the conventional system where using the M-sequence and Hadamard codes. Performances are numerically evaluated with the effect of phase-induced-intensity-noise (PUN). It showed that the new code families can suppress the intensity noise effectively and improve the system performance. By the proposed MFC-coded OCDMA network codecs, each network user requires only two AWG routers to accomplish spectral coding and decoding, thus, resulting in a simpler and lower cost system. It is possible to accomplish interference- and crosstalk-free optical CDMA system for ROF transmissions.

Original language	English
Title of host publication	Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005
Editors	A.O. Fapojuwo
Pages	13-18
Number of pages	6
Publication status	Published - 2005 Dec 1
Event	IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005 - Banff, AB, Canada Duration: 2005 Jul 19 → 2005 Jul 21

Publication series

Name	Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi- Conference on Wireless and Optical Communications, OCSN 2005

Other

Other	IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005
Country	Canada
City	Banff, AB
Period	05-07-19 → 05-07-21

All Science Journal Classification (ASJC) codes

Engineering(all)

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Huan, J-F., Yen, C. T., & Yang, C. C. (2005). Radio-over-fiber system using arrayed-waveguide-grating router-based optical CDMA with modified prime code. In A. O. Fapojuwo (Ed.), Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005 (pp. 13-18). (Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi- Conference on Wireless and Optical Communications, OCSN 2005).

Huan, Jen-Fa ; Yen, Chih Ta ; Yang, Chao Chin. / Radio-over-fiber system using arrayed-waveguide-grating router-based optical CDMA with modified prime code. Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005. editor / A.O. Fapojuwo. 2005. pp. 13-18 (Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi- Conference on Wireless and Optical Communications, OCSN 2005).

@inproceedings{b8ac253747ee4914a5f589c08d0d653a,

title = "Radio-over-fiber system using arrayed-waveguide-grating router-based optical CDMA with modified prime code",

abstract = "Optical code-division multiple-access (OCDMA) network for the radio-over-fiber (ROF) transmissions is proposed. The network encoder/decoders (codecs) are structured on the basis of arrayed-waveguide-grating (AWG) routers coded with modified prime codes (MFCs). In the proposed system, it shows that the lower in-phase cross correlation can reduce the beating noises, and we compare its performance with that of the conventional system where using the M-sequence and Hadamard codes. Performances are numerically evaluated with the effect of phase-induced-intensity-noise (PUN). It showed that the new code families can suppress the intensity noise effectively and improve the system performance. By the proposed MFC-coded OCDMA network codecs, each network user requires only two AWG routers to accomplish spectral coding and decoding, thus, resulting in a simpler and lower cost system. It is possible to accomplish interference- and crosstalk-free optical CDMA system for ROF transmissions.",

author = "Jen-Fa Huan and Yen, {Chih Ta} and Yang, {Chao Chin}",

year = "2005",

month = dec,

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series = "Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi- Conference on Wireless and Optical Communications, OCSN 2005",

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booktitle = "Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005",

note = "IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005 ; Conference date: 19-07-2005 Through 21-07-2005",

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Huan, J-F, Yen, CT & Yang, CC 2005, Radio-over-fiber system using arrayed-waveguide-grating router-based optical CDMA with modified prime code. in AO Fapojuwo (ed.), Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005. Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi- Conference on Wireless and Optical Communications, OCSN 2005, pp. 13-18, IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005, Banff, AB, Canada, 05-07-19.

Radio-over-fiber system using arrayed-waveguide-grating router-based optical CDMA with modified prime code. / Huan, Jen-Fa; Yen, Chih Ta; Yang, Chao Chin.

Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005. ed. / A.O. Fapojuwo. 2005. p. 13-18 (Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi- Conference on Wireless and Optical Communications, OCSN 2005).

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

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AU - Yang, Chao Chin

PY - 2005/12/1

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N2 - Optical code-division multiple-access (OCDMA) network for the radio-over-fiber (ROF) transmissions is proposed. The network encoder/decoders (codecs) are structured on the basis of arrayed-waveguide-grating (AWG) routers coded with modified prime codes (MFCs). In the proposed system, it shows that the lower in-phase cross correlation can reduce the beating noises, and we compare its performance with that of the conventional system where using the M-sequence and Hadamard codes. Performances are numerically evaluated with the effect of phase-induced-intensity-noise (PUN). It showed that the new code families can suppress the intensity noise effectively and improve the system performance. By the proposed MFC-coded OCDMA network codecs, each network user requires only two AWG routers to accomplish spectral coding and decoding, thus, resulting in a simpler and lower cost system. It is possible to accomplish interference- and crosstalk-free optical CDMA system for ROF transmissions.

AB - Optical code-division multiple-access (OCDMA) network for the radio-over-fiber (ROF) transmissions is proposed. The network encoder/decoders (codecs) are structured on the basis of arrayed-waveguide-grating (AWG) routers coded with modified prime codes (MFCs). In the proposed system, it shows that the lower in-phase cross correlation can reduce the beating noises, and we compare its performance with that of the conventional system where using the M-sequence and Hadamard codes. Performances are numerically evaluated with the effect of phase-induced-intensity-noise (PUN). It showed that the new code families can suppress the intensity noise effectively and improve the system performance. By the proposed MFC-coded OCDMA network codecs, each network user requires only two AWG routers to accomplish spectral coding and decoding, thus, resulting in a simpler and lower cost system. It is possible to accomplish interference- and crosstalk-free optical CDMA system for ROF transmissions.

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T3 - Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi- Conference on Wireless and Optical Communications, OCSN 2005

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BT - Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005

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Huan J-F, Yen CT, Yang CC. Radio-over-fiber system using arrayed-waveguide-grating router-based optical CDMA with modified prime code. In Fapojuwo AO, editor, Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi-Conference on Wireless and Optical Commun., OCSN 2005. 2005. p. 13-18. (Proceedings of the IASTED International Conference on Optical Communication Systems and Networks, as part of the Fifth IASTED Int. Multi- Conference on Wireless and Optical Communications, OCSN 2005).