Title :
New Code Structure for Enhanced Double Weight (EDW) Code for Spectral Amplitude Coding OCDMA System
Author :
Zahid, Ali Z Gahzi ; Hasoon, Feras N. ; Shaari, Sahbudin
Author_Institution :
Photonics Technol. Lab., Univ. Kebangsaan Malaysia, Bangi, Malaysia
Abstract :
This paper presents a new structure for spectral amplitude coding optical code division multiple access systems based on the enhanced double weight (EDW) code. The new structure is based on mathematical model and step sequences. The reconstruction is carried for higher weighted code to build the code matrix by rules which will make high level weight inspection automatic sequenced and mathematically formed. Some simulation results are shown with comparison on performance.
Keywords :
code division multiple access; codes; matrix algebra; code structure; enhanced double weight code; mathematical model; optical code division multiple access system; spectral amplitude coding OCDMA system; step sequence; Equations; Inspection; Laboratories; Mathematical model; Multiaccess communication; Nanoelectronics; Niobium; Optical computing; Paper technology; Photonics; Double weight (DW); Enhanced double weight (EDW); Optical CDMA;
Conference_Titel :
Future Computer and Communication, 2009. ICFCC 2009. International Conference on
Conference_Location :
Kuala Lumpar
Print_ISBN :
978-0-7695-3591-3
DOI :
10.1109/ICFCC.2009.26
