643 search results - page 21 / 129 » Multi-Channel Interference Measurements for Wireless Sensor ... |
WINET
2010
13 years 7 months ago
2010
Since wireless signals propagate through the ether, they are significantly affected by attenuation, fading, multipath, and interference. As a result, it is difficult to measure ...
QSHINE
2009
IEEE
14 years 3 months ago
2009
IEEE
Exploiting features of high density wireless sensor networks represents a challenging issue. In this work, the training of a sensor network which consists of anonymous and asynchro...
PIMRC
2008
IEEE
14 years 3 months ago
2008
IEEE
—We extend the existing network utility maximization (NUM) framework for wired networks to wireless sensor networks by formulating it in order to take into account interference a...
CISS
2007
IEEE
14 years 3 months ago
2007
IEEE
—We consider information retrieval in a wireless sensor network deployed to monitor a spatially correlated random field. We address sensor scheduling in each data collection und...
JPDC
2011
12 years 12 months ago
2011
: One important problem which may arise in designing a deployment strategy for a wireless sensor network is how to deploy a specific number of sensor nodes throughout an unknown ne...