309 search results - page 20 / 62 » Secure Communication over Parallel Relay Channel |
133
Voted
GLOBECOM
2008
IEEE
15 years 9 months ago
2008
IEEE
—In this paper, the problem of deploying relay nodes in wireless sensor networks will be considered. A system consisting of a set of sensor nodes communicating to a fusion center...
116
Voted
ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
We investigate secure communications for a four-node relayeavesdropper channel with multiple data stream transmission, assuming that the eavesdropper’s channel state information...
138
Voted
SASN
2005
ACM
15 years 8 months ago
2005
ACM
Sensor network has a great potential in applications such as habitat monitoring, wildlife tracking, building surveillance, and military combat. The design of a sensor network syst...
120
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ICIP
2009
IEEE
16 years 3 months ago
2009
IEEE
A recent dynamic increase in demand for wireless multimedia services has greatly accelerated the research on cross layer optimization techniques for transmitting multimedia data o...
127
Voted
WIOPT
2005
IEEE
15 years 8 months ago
2005
IEEE
In this paper we develop distributed approaches for power allocation and scheduling in wireless access networks. We consider a model where users communicate over a set of parallel...