Comparative performance of hybrid SCM SACOCDMA system using complementary and AND subtraction detection techniques
Joint Authors
Ismail, Mahmud
al-Jundi, Sayyid
Bin Abd al-Samad, Muhammad
al-Mahdi, Muhammad
Sahbudin, Ratna
Abd Allah, Muhammad
Source
The International Arab Journal of Information Technology
Issue
Vol. 5, Issue 1 (31 Jan. 2008), pp.61-65, 5 p.
Publisher
Publication Date
2008-01-31
Country of Publication
Jordan
No. of Pages
5
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
This paper presents the comparative performance of two detection schemes based on subtraction detection technique for a hybrid scheme of subcarrier multiplexed spectral-amplitude-coding optical code division multiple access )SCM SAC-OCDMA) system.
SAC-OCDMA systems are receiving more attention because of their ability to completely eliminate multi access interference by using code sequences with fixed in-phase cross correlation.
On the other hand, the SCM scheme is capable of improving the channel data rate of OCDMA systems.
This hybrid scheme is proposed for the benefit of combining the advantages of both schemes.
Consequently, the hybrid system is robust against interference and is much more spectrally efficient.
Double weight code family is a new code structure used for SAC-OCDMA system.
The experimental simulation results show that the proposed new AND subtraction detection technique improve the system performance significantly.
American Psychological Association (APA)
Sahbudin, Ratna& al-Jundi, Sayyid& Abd Allah, Muhammad& Bin Abd al-Samad, Muhammad& al-Mahdi, Muhammad& Ismail, Mahmud. 2008. Comparative performance of hybrid SCM SACOCDMA system using complementary and AND subtraction detection techniques. The International Arab Journal of Information Technology،Vol. 5, no. 1, pp.61-65.
https://search.emarefa.net/detail/BIM-10569
Modern Language Association (MLA)
Bin Abd al-Samad, Muhammad…[et al.]. Comparative performance of hybrid SCM SACOCDMA system using complementary and AND subtraction detection techniques. The International Arab Journal of Information Technology Vol. 5, no. 1 (Jan. 2008), pp.61-65.
https://search.emarefa.net/detail/BIM-10569
American Medical Association (AMA)
Sahbudin, Ratna& al-Jundi, Sayyid& Abd Allah, Muhammad& Bin Abd al-Samad, Muhammad& al-Mahdi, Muhammad& Ismail, Mahmud. Comparative performance of hybrid SCM SACOCDMA system using complementary and AND subtraction detection techniques. The International Arab Journal of Information Technology. 2008. Vol. 5, no. 1, pp.61-65.
https://search.emarefa.net/detail/BIM-10569
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 64-65
Record ID
BIM-10569