549 search results - page 15 / 110 » Omnidirectional Relay in Wireless Networks |
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
— In this paper, we investigate the outage performance of cognitive wireless relay networks where source nodes communicate to their destinations via multiple hops facilitated by ...
VTC
2010
IEEE
13 years 9 months ago
2010
IEEE
—The 3rd Generation Partnership Project has recently started the standardization process for LTE-Advanced, as a major evolution step of UTRAN LTE Release 8. One of the key enhanc...
LCN
2006
IEEE
14 years 4 months ago
2006
IEEE
Multi-hop relaying is an important concept in future generation wireless networks. It can address the inherent problems of limited capacity and coverage in cellular networks. Howe...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
Wireless networks with multiple nodes that relay information from a source to a destination are expected to be deployed in many applications. In this work, we consider multihoppin...
ICC
2008
IEEE
14 years 5 months ago
2008
IEEE
— Recently Li and Xia have proposed a transmission scheme for wireless relay networks based on the Alamouti space time code and orthogonal frequency division multiplexing to comb...