Dual detection for optical code division multiple access communication

Shaw Wei Kok; Ying Zhang; Changyun Wen; Yeng Chai Soh

doi:10.1117/1.1812327

1 December 2004 Dual detection for optical code division multiple access communication

Shaw Wei Kok, Ying Zhang, Changyun Wen, Yeng Chai Soh

Author Affiliations +

Optical Engineering, Vol. 43, Issue 12, (December 2004). https://doi.org/10.1117/1.1812327

Abstract

A dual optical detection scheme is proposed for optical code division multiple-access systems utilizing on-off-keying modulation technique. The proposed detector is developed by combining a correlation detector and a chip-level detector with the logical OR operation. In this way, the merits of two detectors can be fully exploited. Thus the dual detector can achieve the enhanced bit error rate performance in the presence of both multi-user interference and noise.

©(2004) Society of Photo-Optical Instrumentation Engineers (SPIE)

Citation Download Citation

Shaw Wei Kok, Ying Zhang, Changyun Wen, and Yeng Chai Soh "Dual detection for optical code division multiple access communication," Optical Engineering 43(12), (1 December 2004). https://doi.org/10.1117/1.1812327

Published: 1 December 2004

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