174 search results - page 5 / 35 » A Recursive Battery Model for Nodes Lifetime Estimation in W... |
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
Abstract. Sensor network devices have limited battery resources primarily consumed by radio communication. Network nodes play different communication roles and consequently consume...
CNSR
2008
IEEE
14 years 2 months ago
2008
IEEE
— Wireless sensor networks (WSNs) can be used to record and store audio data at remote and inaccessible places. However, audio data adds an additional concern to the design of th...
EWSN
2004
Springer
14 years 7 months ago
2004
Springer
A surveillance area is to be monitored using a grid network of heterogeneous sensor nodes. There are two types of nodes; type 0 nodes which perform sensing and relaying of data wit...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—Immediate notification of urgent but rare events and delivery of time sensitive actuation commands appear in many practical wireless sensor and actuator network applications. M...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— We study transmission schemes for lifetime maximization in wireless sensor networks. Specifically we consider the network where all the sensors observe uncorrelated si...