Abstract
A variable weight address code based on spectrum amplitude coding (SAC) is proposed for optical code division multiple access (OCDMA) networks to support different quality of service (QoS) requirements of different services. The zero cross-correlation magic square variable weight optical orthogonal code (ZMS-VWOOC) proposed in this paper has great flexibility in terms of code weight and number of users. Zero cross-correlation can eliminate the influence of multiple access interference (MAI) and reduce the system complexity. Numerical results show that ZMS-VWOOC can provide better quality of service than similar codes. Numerical results for a ZMS-VWOOC OCDMA network designed for triple-play services operating at 0.622 Gbit/s, 2 Gbit/s, 2.5 Gbit/s and 3 Gbit/s are considered.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
Ghafouri-Shiraz H and Karbassian M M, Optical CDMA Networks: Principles, Analysis and Applications, Wiley-IEEE Press, 2012.
Hassan Yousif Ahmed, Medien Zeghid, Waqas A Imtiaz, Yahia Sharief and Omer Mohammed Abdalla, Optical Fiber Technology 58, 102232 (2020).
Ambali Taiwo, S Seyedzadeh, Sulaiman Taiwo, R K Z Sahbudin, M H Yaacob and M Mokhtar, Optik 125, 4803 (2014).
M Moghaddasi, S Seyedzadeh and S B Ahmad Anas, Optical Code Division Multiple Access Codes Comparison in Free Space Optics and Optical Fiber Transmission Medium, IEEE Region 10 Symposium, 181 (2014).
Nawawi N M, Anuar M S and Junita M N, Optik 170, 220 (2018).
Xingyu Yang, Liting Hao, Helong Wang and Yuanqing Wang, Optics and Lasers in Engineering 129, 106066 (2020).
Wong E, Journal of Lightwave Technology 30, 597 (2012).
Yang C, Optical Fiber Technology 14, 134 (2008).
Lee T S, Shalaby H M and Ghafourishiraz H, Optics and Laser Technology 33, 573 (2001).
P R Prucnal, Optical Code Division Multiple Access: Fundamentals and Applications, CRC Taylor & Francis, 2006.
Maric S V, Moreno O and Corrada C J, Journal of Lightwave Technology 14, 2149 (1996).
Chung J and Yang K, Three New Families of Optimal Variable-Weight Optical Orthogonal Codes, IEEE International Symposium on Information Theory, 1546 (2015).
Anas S B, Quinlan T and Walker S D, IET Optoelectronics 4, 46 (2010).
Nasaruddin S and Tsujioka T, Computer Networks 52, 2077 (2008).
Weinberg G V, Electronics Letters 44, 217 (2008).
Ahmed H Y, Photonic Network Communications 28, 102 (2014).
Seyedzadeh S, Sahbudin R K and Abas A F, Weight optimization of Variable Weight OCDMA for triple-play services, IEEE International Conference on Photonics, 99 (2013).
Seyedzadeh S, Rahimian F P, Glesk I and Kakaee M H, Optical Fiber Technology 37, 53 (2017).
Alkhafaji H M, Aljunid S A, Amphawan A and Fadhil H A, Triple-Play Services Using Different Detection Techniques for SAC-OCDMA Systems, IEEE International Conference on Photonics, 350 (2012).
Sahbudin R K, Abdullah M K and Mokhtar M, Optical Fiber Technology 15, 266 (2009).
Soma Kumawat and M Ravi Kumar, Optical Fiber Technology 30, 72 (2016).
Jellali N, Najjar M, Ferchichi M and Rezig H, Optical Fiber Technology 36, 26 (2017).
Kumawat S and Maddila R K, Optical Fiber Technology 39, 12 (2017).
Tseng S and Wu J, IEEE Journal on Selected Areas in Communications 28, 827 (2010).
Abd T H, Aljunid S A, Fadhil H A, Ahmad R A and Saad N M, Optical Fiber Technology 17, 273 (2011).
Kadhim R A, Fadhil H A, Aljunid S A and Razalli M S, Optics Communications 329, 28 (2014).
Cherifi A, Jellali N, Najjar M, Aljunid S A and Bouazza B S, Optics and Laser Technology 109, 233 (2018).
Kakaee M H, Seyedzadeh S, Fadhil H A, Anas S B A and Mokhtar M, Optics and Laser Technology 60, 49 (2014).
Author information
Authors and Affiliations
Corresponding author
Additional information
This work has been supported by the Guangxi S&T Program (Nos.AB17292082 and AB18126025).
Rights and permissions
About this article
Cite this article
Lu, Z., Lu, Y. & Li, C. Design of zero cross correlation variable weight codes for multimedia services based on magic square in SAC-OCDMA systems. Optoelectron. Lett. 17, 539–545 (2021). https://doi.org/10.1007/s11801-021-0198-z
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11801-021-0198-z