A feasible architecture for high-speed synchronous CDMA distribution network using optical processing

Author

Zhang, Jian-Guo ; Kwong, Wing C. ; Chen, Lian-Kuan ; Cheung, Kwok-Wai

Author_Institution

Telecommun. Program, Asian Inst. of Technol., Bangkok, Thailand

Volume

3

fYear

1995

fDate

14-16 Nov 1995

Firstpage

1794

Abstract

We propose a feasible architecture to implement tunable all-optical synchronous CDMA networks. Such a network is simply based on single rapidly tunable optical delay-lines and requires only a small number of electro-optic switches. Fast coding and decoding algorithms for synchronous prime-sequence codes are described. By using the proposed technique, all-optical synchronous CDMA networks can be constructed by integrated optics and can achieve a very high processing speed

Keywords

code division multiple access; codes; decoding; electro-optical switches; integrated optics; optical delay lines; optical fibre networks; coding algorithms; decoding algorithms; electro-optic switches; high-speed synchronous CDMA distribution network; integrated optics; optical processing; processing speed; single rapidly tunable optical delay-lines; synchronous prime-sequence code; tunable all-optical synchronous CDMA networks; All-optical networks; Code division multiplexing; Decoding; High speed optical techniques; Multiaccess communication; Optical fiber networks; Optical receivers; Optical switches; Optical transmitters; Synchronization;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 1995. GLOBECOM '95., IEEE

Print_ISBN

0-7803-2509-5

Type

conf

DOI

10.1109/GLOCOM.1995.502716

Filename

502716