Sciweavers

537 search results - page 36 / 108
» Force-directed approaches to sensor localization
Sort
View
AAAI
2007
13 years 10 months ago
Hybrid Inference for Sensor Network Localization Using a Mobile Robot
In this paper, we consider a hybrid solution to the sensor network position inference problem, which combines a real-time filtering system with information from a more expensive,...
Dimitri Marinakis, David Meger, Ioannis M. Rekleit...
KES
2005
Springer
14 years 1 months ago
Annealing Sensor Networks
With a continuing improvement in the capabilities of intelligence per unit of energy, we should reconsider the organisation of sensor networks. We contend that solutions should be ...
Andrew Jennings, Daud Channa
IPSN
2003
Springer
14 years 1 months ago
Maximum Mutual Information Principle for Dynamic Sensor Query Problems
In this paper we study a dynamic sensor selection method for Bayesian filtering problems. In particular we consider the distributed Bayesian Filtering strategy given in [1] and sh...
Emre Ertin, John W. Fisher, Lee C. Potter
RTSS
2008
IEEE
14 years 2 months ago
Perpendicular Intersection: Locating Wireless Sensors with Mobile Beacon
Existing localization approaches are divided into two groups: range-based and range-free. The range-free schemes often suffer from poor accuracy and low scalability, while the ran...
Zhongwen Guo, Ying Guo, Feng Hong, Xiaohui Yang, Y...
INFOCOM
2011
IEEE
12 years 11 months ago
Ubiquitous data collection for mobile users in wireless sensor networks
Abstract—We study the ubiquitous data collection for mobile users in wireless sensor networks. People with handheld devices can easily interact with the network and collect data....
Zhenjiang Li, Mo Li, Jiliang Wang, Zhichao Cao