211 search results - page 2 / 43 » Dynamic Rate Allocation in Fading Multiple-access Channels |
PIMRC
2008
IEEE
13 years 11 months ago
2008
IEEE
— We consider the problem of rate allocation in a fading Gaussian multiple-access channel with fixed transmission powers. The goal is to maximize a general concave utility funct...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— We propose a new cooperation protocol for the fading multiple-access channel called space-division relay (SDR). It is similar to the protocol of Laneman, Tse and Wornell (LTW) ...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
—The performance of Interleave Division Multiple Access (IDMA) with a new set of low rate turbo codes is evaluated on Additive White Gaussian Noise (AWGN) and Rician fading chann...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
We consider the problem of rate allocation in a fading Gaussian multiple-access channel (MAC) with fixed transmission powers. Our goal is to maximize a general concave utility func...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract—This paper studies the effect of Multiple access interference (MAI) on the performance of coded FHSS systems. This is achieved by modelling the physical channel in these...