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CORR
2008
Springer
94views Education» more  CORR 2008»
14 years 10 months ago
On the Structure of the Capacity Region of Asynchronous Memoryless Multiple-Access Channels
The asynchronous capacity region of memoryless multiple-access channels is the union of certain polytopes. It is well-known that vertices of such polytopes may be approached via a...
Ninoslav Marina, Bixio Rimoldi
TIT
2008
84views more  TIT 2008»
14 years 10 months ago
Cooperative Multiple-Access Encoding With States Available at One Transmitter
Abstract--We generalize the Gel'fand
Anelia Somekh-Baruch, Shlomo Shamai, Sergio Verd&u...
CORR
2006
Springer
136views Education» more  CORR 2006»
14 years 10 months ago
On the Capacity of Multiple Access Channels with State Information and Feedback
In this correspondence, the multiple access channel (MAC) with channel state is analyzed in a scenario where a) the channel state is known non-causally to the transmitters and b) t...
Wei Wu, Sriram Vishwanath, Ari Arapostathis
CORR
2008
Springer
106views Education» more  CORR 2008»
14 years 10 months ago
Outer Bounds for Multiple Access Channels with Feedback using Dependence Balance
We use the idea of dependence balance to obtain a new outer bound for the capacity region of the discrete memoryless multiple-access channel with noiseless feedback (MAC-FB). We co...
Ravi Tandon, Sennur Ulukus
CORR
2008
Springer
159views Education» more  CORR 2008»
14 years 10 months ago
Compound Multiple Access Channels with Partial Cooperation
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 ...
Osvaldo Simeone, Deniz Gündüz, H. Vincen...