33 search results - page 2 / 7 » Approximate Capacity of Gaussian Relay Networks |
CORR
2008
Springer
13 years 5 months ago
2008
Springer
Results for Gaussian relay channels typically focus on maximizing transmission rates for given locations of the source, relay and destination. We introduce an alternative perspecti...
GLOBECOM
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract—The relay channel with private messages (RCPM) is a generalized relay channel model where in addition to the traditional communication from source to destination (assist...
ADHOC
2007
13 years 5 months ago
2007
In this paper, we derive the information theoretic capacity of a special class of mesh networks. A mesh network is a heterogeneous wireless network in which the transmission among...
CORR
2010
Springer
13 years 2 months ago
2010
Springer
In this paper, we first present an outer bound for a general interference channel with a cognitive relay, i.e., a relay that has non-causal knowledge of both independent messages t...
CORR
2011
Springer
12 years 8 months ago
2011
Springer
—A state-dependent relay channel is studied in which strictly causal channel state information is available at the relay and no state information is available at the source and d...