138 search results - page 4 / 28 » Coverage-Aware Sensor Engagement in Dense Sensor Networks |
IJWIN
2006
13 years 5 months ago
2006
Abstract-- We consider a wireless sensor network consisting of a set of sensors deployed randomly. A point in the monitored area is covered if it is within the sensing range of a s...
TSP
2008
13 years 5 months ago
2008
We consider the problem of decentralized detection in failure-prone tree networks with bounded height. Specifically, we study and contrast the impact on the detection performance o...
DCOSS
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. Achieving optimal battery usage and prolonged network lifetime are two of the most fundamental issues in wireless sensor networks. By exploiting node and data redundancy ...
DCC
2005
IEEE
14 years 5 months ago
2005
IEEE
We study the problem of the reconstruction of a Gaussian field defined in [0, 1] using N sensors deployed at regular intervals. The goal is to quantify the total data rate require...
MOBICOM
2006
ACM
13 years 11 months ago
2006
ACM
Significant progress has been made in terrestrial sensor networks to revolutionize sensing and data collection. To bring the concept of long-lived, dense sensor networks to the u...