25 search results - page 4 / 5 » New Bounds for the Capacity Region of the Finite-State Multi... |
CORR
2008
Springer
13 years 6 months ago
2008
Springer
We consider the problem of rate allocation in a Gaussian multiple-access channel, with the goal of maximizing a utility function over transmission rates. In contrast to the literat...
ACCESSNETS
2009
Springer
13 years 3 months ago
2009
Springer
This paper investigates the capacity of a wireless two-way relay channel in which two end nodes exchange information via a relay node. The capacity is defined in the information-th...
MOBICOM
2005
ACM
13 years 11 months ago
2005
ACM
Next generation fixed wireless broadband networks are being increasingly deployed as mesh networks in order to provide and extend access to the internet. These networks are chara...
TIT
2008
13 years 5 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...
GLOBECOM
2006
IEEE
14 years 1 days ago
2006
IEEE
Abstract— In this paper, multiple access channels are considered in which user data rates increase with the signal-to-noise ratio (SNR). To account for channel estimation errors,...