Title :
Parallel symbol transmission over time-varying Nakagami fading wireless channels
Author :
Saquib, M. ; Win, Moe Z.
Author_Institution :
Wireless Commun. Res. Lab., Texas Univ., Dallas, TX, USA
Abstract :
Performance of a parallel symbol transmission scheme is analyzed in time-varying Nakagami fading channels. We show that instantaneous signal-to-interference-plus-noise ratio (SINK) of the parallel symbol transmission scheme at the matched filter output is higher than that of a conventional system. Furthermore, the performance gain of the parallel symbol transmission scheme over the conventional system increases as the number of independent fades within the frame increases and/or the Nakagami parameter m decreases.
Keywords :
fading channels; matched filters; radiofrequency interference; time-varying channels; matched filter output; parallel symbol transmission; signal-to-interference-plus-noise ratio; symbol gain; time-varying Nakagami fading wireless channel; Bandwidth; Fading; Gaussian distribution; Laboratories; Matched filters; Nakagami distribution; Rayleigh channels; Receivers; Rician channels; Signal to noise ratio;
Conference_Titel :
Military Communications Conference, 2003. MILCOM '03. 2003 IEEE
Print_ISBN :
0-7803-8140-8
DOI :
10.1109/MILCOM.2003.1290333
