244 search results - page 2 / 49 » Location-unaware coverage in wireless sensor networks |
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
Abstract. Coverage is a very important issue in wireless sensor networks. Current literature defines a point to be covered if it is within the sensing radius of at least one sensor...
WIOPT
2006
IEEE
14 years 1 months ago
2006
IEEE
WIOPT
2006
IEEE
14 years 1 months ago
2006
IEEE
ISCC
2005
IEEE
2005
IEEE
Preserving Area Coverage in Wireless Sensor Networks by Using Surface Coverage Relay Dominating Sets
14 years 1 months ago
— Sensor networks consist of autonomous nodes with limited battery and of base stations with theoritical infinite energy. Nodes can be sleep to extend the lifespan of the networ...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
—In our previous work [11], we derived detection delay and detection probability for a randomized scheduling algorithm in wireless sensor networks. In this paper, we study asympt...