45 search results - page 6 / 9 » Hybrid-ARQ in Multihop Networks with Opportunistic Relay Sel... |
GLOBECOM
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract--Cooperative communications have been demonstrated to be effective in combating the multiple fading effects in wireless networks, and improving the network performance in ...
WCNC
2010
IEEE
13 years 11 months ago
2010
IEEE
—We study the problem of optimizing the symbol error probability (SEP) performance of cluster-based cooperative wireless sensor networks (WSNs). It is shown in the literature tha...
WCNC
2010
IEEE
13 years 11 months ago
2010
IEEE
—The provision of very high data rates in a ubiquitous manner throughout the service area is a great challenge for 4G and beyond-4G wireless networks. Towards that end, the deplo...
PIMRC
2008
IEEE
14 years 1 months ago
2008
IEEE
—It has recently been proposed to orthogonalize the data streams of n interfering source-destination pairs by employing an intermediate stage of non-cooperating coherent amplify-...
AINA
2007
IEEE
13 years 9 months ago
2007
IEEE
Abstract— We propose a unified cross layer routing protocol with multiple constraints for CDMA multihop cellular networks (MCN). Multiple constraints are imposed on intermediate...