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Proceedings Paper

Polymer waveguide optical CDMA encoder and decoder modules based on a new orthogonal coding scheme
Author(s): Xuejun Lu
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Paper Abstract

Polymeric waveguide optical CDMA encoders and decoders based on a promising coding scheme are proposed that allows significent reduction of the cross-correlation noise. The new encoding and decoding scheme is based on the orthogonal property of the eignvectors of the encoding/decoding matrices. The orthogonal property of the eignvectors ensures an untra-low cross-correlation noise level and allows several time more active users than existing systems. In this paper, polymer electro-optic waveguide optical CDMA encoder and decoder modules based on the orthogonal coding scheme are analyzed. Simulation results are presented.

Paper Details

Date Published: 17 January 2005
PDF: 10 pages
Proc. SPIE 5644, Optoelectronic Devices and Integration, (17 January 2005);
Show Author Affiliations
Xuejun Lu, Univ. of Massachusetts/Lowell (United States)


Published in SPIE Proceedings Vol. 5644:
Optoelectronic Devices and Integration
Hai Ming; Xuping Zhang; Maggie Yihong Chen, Editor(s)

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