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Modified maximum auto-correlation estimation for chaotic initial condition modulation scheme
Other Title(s)
كشف تضمين الشرط الابتدائي الفوضوي باستخدام طريقة معدلة لتخمين القيمة القصوى للارتباط الذاتي
Joint Authors
Ali, Ibrahim Fahmi
Abd Allah, Hikmat Najm
Source
Journal of Engineering and Development
Issue
Vol. 20, Issue 1 (31 Jan. 2016), pp.84-89, 6 p.
Publisher
al-Mustansyriah University College of Engineering
Publication Date
2016-01-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
In this paper, an efficient technique for initial condition estimation of chaotic map in binary phase shift keying initial condition modulation (BPSK-ICM) scheme is proposed.
This technique is named maximum autocorrelation estimation (MACE).
The proposed scheme reduces the complexity of the chaotic demodulator thereby minimizing the hardware implementation cost.
Simulation results confirm that the proposed technique outperforms the conventional technique used in direct sequence spread spectrum (DS-SS) system.
In AWGN channel and at bit error rate (BER) of 10-3, the results showed that the proposed BPSK-ICM scheme achieves a gain in Eb/N0 of 1.5 dB over DS-SS system with the same value of the processing gain for both systems
American Psychological Association (APA)
Abd Allah, Hikmat Najm& Ali, Ibrahim Fahmi. 2016. Modified maximum auto-correlation estimation for chaotic initial condition modulation scheme. Journal of Engineering and Development،Vol. 20, no. 1, pp.84-89.
https://search.emarefa.net/detail/BIM-848399
Modern Language Association (MLA)
Abd Allah, Hikmat Najm& Ali, Ibrahim Fahmi. Modified maximum auto-correlation estimation for chaotic initial condition modulation scheme. Journal of Engineering and Development Vol. 20, no. 1 (Jan. 2016), pp.84-89.
https://search.emarefa.net/detail/BIM-848399
American Medical Association (AMA)
Abd Allah, Hikmat Najm& Ali, Ibrahim Fahmi. Modified maximum auto-correlation estimation for chaotic initial condition modulation scheme. Journal of Engineering and Development. 2016. Vol. 20, no. 1, pp.84-89.
https://search.emarefa.net/detail/BIM-848399
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-848399