989 search results - page 170 / 198 » Power scheduling for wireless sensor and actuator networks |
IPSN
2010
Springer
14 years 3 months ago
2010
Springer
The need for high-frequency signal acquisition and processing is becoming increasingly prevalent in sensor networks. Applications that require high-frequency data sampling are pre...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
We consider state estimation of a Markov stochastic process using an ad hoc wireless sensor network (WSN) based on noisy linear observations. Due to power and bandwidth constraint...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— We consider the fundamental delay tradeoffs for minimizing energy expenditure in a multi-user wireless downlink with randomly varying channels. First, we extend the BerryGallag...
PERCOM
2009
ACM
14 years 3 months ago
2009
ACM
—Earlier sensor network MAC protocols focus on energy conservation in low-duty cycle applications, while some recent applications involve real-time high-data-rate signals. This m...
TPDS
2008
13 years 8 months ago
2008
Recent technological advances have opened up a wide range of distributed real-time applications involving battery-driven embedded devices with local processing and wireless communi...