Title :
Performance Analysis of Direct Sequence CDMA in Impulse Noise Channel
Author :
Tamgnoue, V. ; Moeyaert, V. ; Bette, S. ; Mégret, P.
Author_Institution :
Dept. of Electromagn. & Telecommun., Faculte Polytech de Mons
Abstract :
In this paper, we analyse performances of DS-CDMA-QAM (direct sequence-code division multiple access-quadrature amplitude modulation) in presence of impulse noise. This analysis is carried out theoretically and confirmed by simulation. It allows to precisely determine the reduction of the penalty induced by impulse noise on the SEP (symbol error probability) of DS-CDMA-QAM transmission
Keywords :
code division multiple access; error statistics; impulse noise; quadrature amplitude modulation; spread spectrum communication; wireless channels; DS-CDMA-QAM; direct sequence CDMA; direct sequence-code division multiple access; impulse noise channel; quadrature amplitude modulation; symbol error probability; Amplitude modulation; Computational modeling; Error probability; Gaussian noise; Multiaccess communication; Noise level; Performance analysis; Quadrature amplitude modulation; Signal to noise ratio; Working environment noise;
Conference_Titel :
Communications and Vehicular Technology, 2006 Symposium on
Conference_Location :
Liege
Print_ISBN :
0-7803-9785-1
Electronic_ISBN :
0-7803-9785-1
DOI :
10.1109/SCVT.2006.334375
