Title :
Non-uniform spectral encoding for enhanced multi-user performance in optical CDMA networks
Author :
Du, Yixue ; Yoo, S.J.B. ; Ding, Zhi
Author_Institution :
California Univ., Davis, CA
Abstract :
We propose a novel non-uniform spectral coding scheme in an optical-CDMA system that utilizes spectral phase encoded time-spreading (SPECTS). The new method achieves lower multi-user-interference and twice network capacity for Gaussian spectral shape optical pulses
Keywords :
code division multiple access; high-speed optical techniques; multiuser channels; optical fibre networks; phase coding; Gaussian spectral shape optical pulses; multi-user-interference; optical CDMA networks; spectral phase encoded time-spreading;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
