New Orthogonal Small Set Kasami Code Sequence
Abstract
In this paper, the authors propose the design of a new orthogonal small set Kasami code sequence generated using combination of non-orthogonal m-sequence and small set Kasami code sequence. The authors demonstrate that the proposed code sequence has comparable auto-correlation function (ACF), cross- correlation function (CCF), peak cross-correlation values with that of the existing orthogonal small set Kasami code sequence. Though the proposed code sequence has less code sequence sets than that of the existing orthogonal small set Kasami code sequence, the proposed code sequence possesses one more numbers of members in each code sequence set. The members of the same code set of the proposed code sequence are orthogonal to each other.Downloads
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References
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[9] Xinyu, Z. (2011) ‘Analysis of m-sequence and Gold sequence in CDMA system’, IEEE 3rd International Conference on Communication Software and Networks (ICCSN)’, pp. 466-468
[2] Ziani, A. and Medouri, A. (2012) ‘Analysis of different pseudo-random and orthogonal spreading sequences in DS-CDMA’, IEEE International Conference on Multimedia Computing and Systems (ICMCS), pp.558-564.
[3] Pal, M. and Chattopadhyay, S. (2010) ‘A novel orthogonal minimum cross-correlation spreading code in CDMA system’, IEEE International Conference on Emerging Trends in Robotics and Communication Technologies, pp.80-84.
[4] Dinan, E.H. and Jabbari, B (1998) ‘Spreading codes for direct sequence CDMA and wideband CDMA cellular networks’, IEEE Communication Magazine, Vol. 36, pp.48-54.
[5] Tachikawa, S. (1992) ‘Recent spreading codes for spread spectrum communication systems’, Electron. Commun. Jpn., pp. 4149.
[6] Chandra, A. and Chattopadhyay, S. (2009) ‘Small set orthogonal Kasami codes for CDMA system’, 4th IEEE International Conference on Computers and Devices for Communication, pp.1-4.
[7] Donelan, H. and O’Farrell, T. (1999) ‘Method for generating sets of orthogonal sequences’, Electronic Letters, Vol. 35.
[8] Lee, J.S. and Miller, L.E. (1998) CDMA system engineering hand book, Artech House.
[9] Xinyu, Z. (2011) ‘Analysis of m-sequence and Gold sequence in CDMA system’, IEEE 3rd International Conference on Communication Software and Networks (ICCSN)’, pp. 466-468
How to Cite
PRAMAITA, I Nyoman et al.
New Orthogonal Small Set Kasami Code Sequence.
Majalah Ilmiah Teknologi Elektro, [S.l.], v. 14, n. 1, june 2015.
ISSN 2503-2372.
Available at: <https://ojs.unud.ac.id/index.php/jte/article/view/15554>. Date accessed: 19 apr. 2024.
doi: https://doi.org/10.24843/MITE.2015.v14i01p10.
Section
Articles
Keywords
ACF, CCF, orthogonal code, spreading code
This work is licensed under a Creative Commons Attribution 4.0 International License
