57 search results - page 2 / 12 » Bayesian localization in wireless networks using angle of ar... |
ISCC
2008
IEEE
13 years 11 months ago
2008
IEEE
Determining where a given sensor is physically located is a challenging issue. In this paper, we address the localization problem where, initially, a certain number of sensors cal...
MOBIHOC
2005
ACM
14 years 4 months ago
2005
ACM
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...
MOBIHOC
2006
ACM
14 years 4 months ago
2006
ACM
Localization is an important and extensively studied problem in ad-hoc wireless sensor networks. Given the connectivity graph of the sensor nodes, along with additional local info...
GLOBECOM
2007
IEEE
13 years 11 months ago
2007
IEEE
— In a wireless network (WN), the wireless devices generally localize themselves with the help of anchors that are pre-deployed in the network. Some of the techniques commonly us...
JCP
2008
13 years 5 months ago
2008
In this paper we propose a distributed algorithm for solving the positioning problem in ad-hoc wireless networks. The method is based on the capability of the nodes to measure the ...