70 search results - page 5 / 14 » On the capacity region of multiple-access relay channels |
90
Voted
CORR
2006
Springer
14 years 11 months ago
2006
Springer
We consider a multiple access channel (MAC) with channel state information (CSI) non-causally known at some encoders. For simplicity of exposition, we focus on a two-encoder model...
91
Voted
GLOBECOM
2008
IEEE
15 years 6 months ago
2008
IEEE
— We use the idea of dependence balance [1] to obtain the first improvement over the cut-set bound for the discrete memoryless multiple access channel with noiseless feedback (M...
81
Voted
CORR
2006
Springer
14 years 11 months ago
2006
Springer
We consider the General Gaussian Multiple Access Wire-Tap Channel (GGMAC-WT). In this scenario, multiple users communicate with an intended receiver in the presence of an intellige...
81
Voted
CORR
2008
Springer
14 years 11 months ago
2008
Springer
For general memoryless systems, the typical information theoretic solution - when exists - has a "single-letter" form. This reflects the fact that optimum performance ca...
126
Voted
JSAC
2006
14 years 11 months ago
2006
In mobile wireless networks, dynamic allocation of resources such as transmit powers, bit-rates, and antenna beams based on the channel state information of mobile users is known t...