1056 search results - page 17 / 212 » Sentry-Based Power Management in Wireless Sensor Networks |
COMCOM
2007
13 years 10 months ago
2007
Wireless sensor networks have many applications, vary in size, and are deployed in a wide variety of areas. They are often deployed in potentially adverse or even hostile environm...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
Abstract— This work addresses the problem of joint quantization and power allocation in wireless sensor networks where sensors observe a source, quantize their observations and t...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
Network lifetime maximization is a critical issue in wireless sensor networks since each sensor has a limited energy supply. Different from conventional sensors, video sensors com...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
-------------------------------------------ABSTRACT---------------------------------------In this paper, a new design of wireless sensor network (WSN) node is discussed which is ba...
BWCCA
2010
13 years 5 months ago
2010
A wireless sensor network (WSN) is envisioned as a cluster of tiny power-constrained devices with functions of sensing and communications. Sensors closer to a sink node have a larg...