Abstract—This paper presents analysis and evaluation of ultra-wideband time-hopping communication system with either pulse position modulation (TH-PPM) or binary phase shift keying (TH-BPSK). The channel model has been assumed as CM1 (line-of-sight) and/or CM3 (Non-line-of-sight) along with AWGN (IEEE 802.15.3a). In addition, the impact of all system parameters on its performance have been investigated and evaluated. This includes the number of pulses per each data frame, receiver model, single user and multiple users.
Index Terms—UWB wireless communication systems, multiple access techniques, and modulation schemes.
Safa Saad Hussein is with the Computer Engineering dept., Arab
Academy for Science, Technology and Maritime Transport Cairo, Egypt
(e-mail: Eng.safa86@yahoo.com).
Aliaa youssif is with the Computer science dept., Faculty of Computers
and Information, Helwan University, Cairo, Egypt (e-mail:
aliaay@helwan.edu.eg).
Ghouz H. H. M. is with the Electronics and communication dept., Arab
Academy for Science, Technology and Maritime Transport Cairo, Egypt
(e-mail: Hussein.ghouz@aast.edu).
Cite: Safa Saad Hussein, Aliaa youssif, and Ghouz H. H. M., "Performance Analysis and Evaluation of TH-PPM and TH-BPSK under Dynamic Channel Environment," International Journal of Future Computer and Communication vol. 1, no. 4 pp. 352-355, 2012.
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