183 search results - page 7 / 37 » Threshold Based Relay Selection in Cooperative Wireless Netw... |
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— In many scenarios the commonly assumed symmetry in multiple relay channels is unrealistic. Therefore, this paper, through analytical and simulation efforts, investigate...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, a novel closed-loop distributed extended orthogonal space time block code (D-EO-STBC) with one-bit feedback based on selection of phase rotation is proposed for two...
TWC
2008
13 years 7 months ago
2008
We consider a cooperative wireless network where the source broadcasts data to relays, some or all of which cooperatively beamform to forward the data to the destination. The netw...
ISCC
2009
IEEE
14 years 2 months ago
2009
IEEE
—In this paper we investigate a cooperative mobile network with respect to error performance. Power allocation is applied between source and relay. The relay cooperates after hav...
GLOBECOM
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— A novel cluster-based coherent multi-user (MU) relaying system is proposed, where a number of source/destination pairs communicate concurrently over the same physical c...