67 search results - page 5 / 14 » The Gaussian Multiple Access Wire-Tap Channel |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Exact bit error probabilities (BEP) are derived in closed form for pulsed binary direct sequence ultra-wideband (DS-UWB) multiple access systems in flat Nakagami fading channe...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
The capacity region of the N-sender additive white Gaussian noise (AWGN) multiple access channel (MAC) with feedback is not known in general, despite significant contributions by C...
TIT
2008
13 years 7 months ago
2008
In modern communication systems, different users have different requirements for quality of service (QoS). In this work, QoS refers to the average codeword error probability experi...
TIT
1998
13 years 7 months ago
1998
—The Poisson multiple-access channel (MAC) models many-to-one optical communication through an optical fiber or in free space. For this model we compute the capacity region for ...
PIMRC
2008
IEEE
14 years 2 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...