639 search results - page 59 / 128 » Minimizing transmission energy in wireless video communicati... |
JSAC
2006
14 years 9 months ago
2006
Abstract--The proliferation of wireless multihop communication infrastructures in office or residential environments depends on their ability to support a variety of emerging appli...
MOBIHOC
2004
ACM
15 years 9 months ago
2004
ACM
We propose several novel localized algorithms to construct energy efficient routing structures for homogeneous wireless ad hoc networks, where all nodes have same maximum transmis...
ICNP
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— In many energy-rechargeable wireless sensor networks, sensor nodes must both sense data from the environment, and cooperatively forward sensed data to data sinks. Both ...
ICA
2010
Springer
14 years 10 months ago
2010
Springer
The problem of estimating a sparse channel, i.e. a channel with a few non-zero taps, appears in many fields of communication including acoustic underwater or wireless transmissions...
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WINET
2002
14 years 9 months ago
2002
In this paper, we present a family of adaptive protocols, called SPIN (Sensor Protocols for Information via Negotiation), that efficiently disseminate information among sensors in ...