190 search results - page 8 / 38 » A multiple power-level approach for wireless sensor network ... |
EWSN
2006
Springer
14 years 7 months ago
2006
Springer
Abstract. Sink mobility creates new challenges for several sensor network applications. In mobile sink environments, each sink must propagate its current location continuously, thr...
ICASSP
2010
IEEE
13 years 7 months ago
2010
IEEE
Many sensor network related applications require precise knowledge of the location of constituent nodes. In these applications, it is desirable for the wireless nodes to be able t...
IPSN
2007
Springer
14 years 1 months ago
2007
Springer
Localization is an essential service for many wireless sensor network applications. While several localization schemes rely on anchor nodes and range measurements to achieve fine...
MOBIHOC
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we present a Gaussian mixture model based approach to capture the spatial characteristics of any target signal in a sensor network, and further propose a temporally...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
The most advanced logistics solutions that are currently adopted in ports and terminals use RFID- and GPS-based technologies to identify and localize shipping containers in the ya...