107 search results - page 7 / 22 » Diversity-Multiplexing Tradeoff in Cooperative Multiple Acce... |
CORR
2008
Springer
13 years 7 months ago
2008
Springer
A two-user discrete memoryless compound multiple access channel with a common message and conferencing decoders is considered. The capacity region is characterized in the special ...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— For a two user fading Gaussian multiple access channel with user cooperation, we show that window decoding achieves the same sum rate as backwards decoding, when the encoding i...
CORR
2007
Springer
13 years 7 months ago
2007
Springer
—The general Gaussian multiple-access wiretap channel (GGMAC-WT) and the Gaussian two-way wiretap channel (GTW-WT) are considered. In the GGMAC-WT, multiple users communicate wit...
TIT
2008
13 years 7 months ago
2008
Abstract--We generalize the Gel'fand
CORR
2006
Springer
13 years 7 months ago
2006
Springer
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements ...