DocumentCode
510832
Title
Performance comparison of coherent time-spreading PPM-OCDMA and OOK-OCDMA systems
Author
Chen, Xiaogang ; Huang, Dexiu
Author_Institution
College of Science, China Three Gorges University, Yichang, Hubei, 443002 China
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
2
Abstract
We compared the bit-error-rate (BER) and throughput performance of coherent time-spreading (TS) optical code division multiple access (OCDMA) systems with PPM and OOK signaling. The results indicate that PPM-OCDMA with an appropriate pulse position multiplicity performs better than OOK-OCDMA in the receivers´ bandwidth limitation case.
Keywords
Bandwidth; Bit error rate; Educational institutions; Equations; Laboratories; Multiaccess communication; Optical fibers; Optical pulses; Optical receivers; Throughput;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5377498
Link To Document