Comparative Study of Multiencoding Schemes for OCDM Using a Single Multiport Optical Encoder/Decoder

Author

Manzacca, Gianluca ; Wang, Xu ; Wada, Naoya ; Cincotti, Gabriella ; Kitayama, Ken-ichi

Author_Institution

Appl. Electron. Dept., Rome Univ.

Volume

19

Issue

8

fYear

2007

fDate

4/15/2007 12:00:00 AM

Firstpage

559

Lastpage

561

Abstract

We analyse the performance of multicode shift keying modulation in an optical code-division multiplexing network scenario and demonstrate the effectiveness of using a single multiport optical encoder/decoder as a source coding element. We assign a set of codes to each user, and numerically evaluate the system performances, in terms of bit-error rate and spectral efficiency

Keywords

code division multiplexing; codes; decoding; error statistics; optical fibre networks; OCDM; bit-error rate; multicode shift keying modulation; multiencoding schemes; optical code-division multiplexing network; single multiport optical decoder; single multiport optical encoder; source coding element; spectral efficiency; Bit error rate; Code division multiplexing; Communications technology; Decoding; Electronic mail; Optical fiber networks; Optical modulation; Optical waveguides; Performance analysis; Switches; $M$-ary transmission; Arrayed waveguide grating; fiber-optics communication; multiple-access networks; optical code-division multiple-access;

fLanguage

English

Journal_Title

Photonics Technology Letters, IEEE

Publisher

ieee

ISSN

1041-1135

Type

jour

DOI

10.1109/LPT.2007.894261

Filename

4137563