389 search results - page 26 / 78 » Dynamic Relay Node Placement in Wireless Sensor Networks |
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—In this letter, a network-coded cooperation scheme with dynamic coding mechanism (DC-NCC) is proposed. In DCNCC, the relay dynamically adapts forming the network-coded data base...
MOBIHOC
2006
ACM
14 years 7 months ago
2006
ACM
The performance of a multihop wireless network is typically affected by the interference caused by transmissions in the same network. In a statistical fading environment, the inte...
ALGOSENSORS
2006
Springer
13 years 11 months ago
2006
Springer
Ad hoc sensor networks consist of large number of wireless sensors that communicate with each other in the absence of a xed infrastructure. Fast self-recon guration and power eci...
JPDC
2011
13 years 2 months ago
2011
A sensor network operates on an infrastructure of sensing, computation, and communication, through which it perceives the evolution of events it observes. We propose a fusion-driv...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We consider distributed linearly constrained minimum variance (LCMV) beamforming in a wireless sensor network. Each node computes an LCMV beamformer with node-specific constraint...