Enhanced performance of new family Modified Double Weight codes spectral amplitude coding optical CDMA system network

Author

Arief, A.R. ; Aljunid, S.A. ; Anuar, M.S. ; Junita, M.N. ; Ahmad, R.B. ; Ghani, F.

Author_Institution

Sch. of Comput. & Commun. Eng., Univ. Malaysia Perlis (UniMAP), Kuala Perlis, Malaysia

fYear

2011

fDate

25-27 Nov. 2011

Firstpage

488

Lastpage

494

Abstract

A new family of spectral/spatial spectral amplitude-coding (SAC) optical code division multiple access (OCDMA) scheme using Modified Double Weight (MDW) code is developed. The new codes are derived from Modified Double Weight codes with good cross correlation. This proposed system can suppress the phase-induced intensity noise (PIIN) by using multiuser interference (MUI) cancellation property. The proposed 2-D OCDMA MDW can offer a much larger capacity compare to the 1-D OCDMA MDW Code.

Keywords

code division multiple access; code division multiplexing; interference suppression; light interference; family modified double weight code; multiuser interference cancellation; optical code division multiple access; phase induced intensity noise; spectral amplitude coding optical CDMA; spectral/spatial spectral amplitude coding; Bandwidth; Correlation; Encoding; Manganese; Noise; Photodiodes; Receivers; Modified double weight (MDW); Optical code division multiple access (OCDMA); multiple user interference (MUI); phase induce intensity noise (PIIN);

fLanguage

English

Publisher

ieee

Conference_Titel

Control System, Computing and Engineering (ICCSCE), 2011 IEEE International Conference on

Conference_Location

Penang

Print_ISBN

978-1-4577-1640-9

Type

conf

DOI

10.1109/ICCSCE.2011.6190575

Filename

6190575