162 search results - page 17 / 33 » Optimal Power Allocation in Wireless Networks with Transmitt... |
TMC
2010
13 years 5 months ago
2010
—Energy-efficiency is a central challenge in sensor networks, and the radio is a major contributor to overall energy node consumption. Current energy-efficient MAC protocols fo...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract— This paper is concerned with the end-to-end transmission outage in an OFDM based wireless multi-hop network. The network consists of a source node, a destination node, ...
JPDC
2007
13 years 7 months ago
2007
Sensors are typically deployed to gather data about the physical world and its artifacts for a variety of purposes that range from environment monitoring, control, to data analysi...
IJDSN
2006
13 years 7 months ago
2006
Abstract-- We present a novel formulation of the problem of energy misbehavior and develop an analytical framework for quantifying its impact on other nodes. Specifically, we formu...
CODES
2010
IEEE
13 years 5 months ago
2010
IEEE
Monitoring human movements using wireless sensory devices promises to revolutionize the delivery of healthcare services. In spite of their potentials for many application domains,...