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Proceedings Paper

Code design and performance analysis in coherent 2-D OCDMA system
Author(s): Zhiwen Chen; Jianhua Ji; Songlin Zhuang
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Paper Abstract

Based on one-coincidence sequence (OCS), bipolar one-coincidence sequence (BOCS) is constructed for coherent 2-D optical code-division multiple access system (OCDMA). Compared with OCS, BOCS has much larger code cardinality under the same code length and the same wavelengths. Furthermore, BOCS has the same cross-correlation and auto-correlation performance, and has lower crosstalk value, which can enhance performance of 2-D OCDMA system.

Paper Details

Date Published: 2 December 2009
PDF: 6 pages
Proc. SPIE 7632, Optical Transmission Systems, Switching, and Subsystems VII, 763233 (2 December 2009); doi: 10.1117/12.850877
Show Author Affiliations
Zhiwen Chen, Univ. of Shanghai for Science and Technology (China)
Jianhua Ji, Shenzhen Univ. (China)
Songlin Zhuang, Univ. of Shanghai for Science and Technology (China)


Published in SPIE Proceedings Vol. 7632:
Optical Transmission Systems, Switching, and Subsystems VII
Dominique Chiaroni, Editor(s)

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