107 search results - page 21 / 22 » Joint source coding, routing and power allocation in wireles... |
CORR
2010
Springer
13 years 5 months ago
2010
Springer
Abstract-- Traditional distributed source coding rarely considers the possible link between separate encoders. However, the broadcast nature of wireless communication in sensor net...
ANSS
2004
IEEE
13 years 9 months ago
2004
IEEE
Recent advances in micro electro-mechanical systems and VLSI lithography have enabled the miniaturization of sensors and controllers. Such minitiarization facilitates the deployme...
JSAC
2011
13 years 11 days ago
2011
—We consider a wireless cognitive radio network in which a set of secondary users (SUs) opportunistically utilize the wireless spectrum licensed to the primary users (PUs) to tra...
MAM
2007
13 years 5 months ago
2007
A unique method has been developed to scavenge solar energy from monocrystalline solar cells to power wireless router nodes that are used in indoor applications. This method elimi...
TWC
2008
13 years 5 months ago
2008
This paper considers a multi-hop network in which relay nodes cooperate to minimize the total energy consumed in transmitting a (unicast) packet from a source to a destination. We...