999 search results - page 44 / 200 » Localization for anisotropic sensor networks |
NETWORKING
2007
13 years 10 months ago
2007
Abstract. Many techniques have been developed recently for establishing pairwise keys in sensor networks. However, they are either vulnerable to a few number of compromised sensor ...
IPSN
2004
Springer
14 years 2 months ago
2004
Springer
We describe a novel method for node localization in a sensor network where there are a fraction of reference nodes with known locations. For application-specific sensor networks, ...
IPSN
2005
Springer
14 years 2 months ago
2005
Springer
— In this paper, we propose a quantizer design algorithm that is optimized for source localization in sensor networks. For this application, the goal is to minimize the amount of...
VTC
2006
IEEE
14 years 3 months ago
2006
IEEE
— There are various applications in wireless sensor networks which require knowing the relative or actual position of the sensor nodes. Recently, there have been different locali...
SIAMJO
2010
13 years 4 months ago
2010
Owing to their high accuracy and ease of formulation, there has been great interest in applying convex optimization techniques, particularly that of semidefinite programming (SDP)...