Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/29119
Title: Analytical performance of M-ary time-hopping orthogonal PPM UWB systems under multiple access interference
Authors: Zhou, QF
Lau, FCM 
Keywords: Error analysis
M-ary pulse position modulation
Multiple access/multiuser interference (MAI/MUI)
Symbol error rate
Time hopping
Ultra-wideband
Issue Date: 2008
Publisher: Institute of Electrical and Electronics Engineers
Source: IEEE transactions on communications, 2008, v. 56, no. 11, p. 1780-1784 How to cite?
Journal: IEEE transactions on communications 
Abstract: In this paper, we extend the characteristic-function approach to derive an exact symbol error rate expression for the M-ary time-hopping orthogonal pulse position modulation (THPPM) ultra-wideband (UWB) system under the interference from multiple users. Monte Carlo simulations are then used to validate the analytical solutions. The results are found to be valid even when that the chip width is greater than the pulse duration. Moreover, the analytical results are compared to those found by Gaussian approximation and the Gaussian Quadrature Rule method. We further show that compared to a binary system, M-ary systems can produce better error rate performance.
URI: http://hdl.handle.net/10397/29119
ISSN: 0090-6778
EISSN: 1558-0857
DOI: 10.1109/TCOMM.2008.070016
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

11
Last Week
0
Last month
0
Citations as of Aug 14, 2017

WEB OF SCIENCETM
Citations

10
Last Week
0
Last month
0
Citations as of Aug 21, 2017

Page view(s)

33
Last Week
1
Last month
Checked on Aug 20, 2017

Google ScholarTM

Check

Altmetric



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.