Share Email Print

Optical Engineering

Dual detection for optical code division multiple access communication
Author(s): Shaw Wei Kok; Ying Zhang; Changyun Wen; Yeng Chai Soh
Format Member Price Non-Member Price
PDF $20.00 $25.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper 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.

Paper Details

Date Published: 1 December 2004
PDF: 2 pages
Opt. Eng. 43(12) doi: 10.1117/1.1812327
Published in: Optical Engineering Volume 43, Issue 12
Show Author Affiliations
Shaw Wei Kok, Singapore Institute of Manufacturing Technology (Singapore)
Ying Zhang, Singapore Institute of Manufacturing Technology (Singapore)
Changyun Wen, Singapore Institute of Manufacturing Technology (Singapore)
Yeng Chai Soh, Nanyang Technological Univ. (Singapore)

© SPIE. Terms of Use
Back to Top