549 search results - page 36 / 110 » Omnidirectional Relay in Wireless Networks |
TCOM
2008
13 years 11 months ago
2008
Abstract--The aim of this paper is to study the impact of channel state information on the design of cooperative transmission protocols. This is motivated by the fact that the perf...
ITIIS
2010
13 years 5 months ago
2010
In this paper, two selection relaying schemes are proposed and compared with each other in terms of packet error rate (PER) and diversity order. Moreover, the comparison is perfor...
VTC
2008
IEEE
14 years 5 months ago
2008
IEEE
—In this paper, we analyze the maximum likelihood decoding performance of non-regenerative cooperation employing Alamouti scheme. Specifically, we derive two closed-form express...
TWC
2008
13 years 10 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...
INFOCOM
2005
IEEE
14 years 4 months ago
2005
IEEE
— In this paper, we propose to address the energy efficient routing problem in multi-hop wireless networks with accumulative relay. In the accumulative relay model, partially ov...