Sciweavers

103 search results - page 11 / 21
» Multi-Modal Target Tracking Using Heterogeneous Sensor Netwo...
Sort
View
COMSWARE
2006
IEEE
15 years 3 months ago
Spread-based heuristic for sensor selection in sensor networks
In this paper we propose a method for selecting an appropriate subset of sensors with a view to minimize estimation error while tracking a target with sensors spread across in a 2...
Vaishali P. Sadaphal, Bijendra N. Jain
ICASSP
2008
IEEE
15 years 3 months ago
Factorized variational approximations for acoustic multi source localization
Estimation based on received signal strength (RSS) is crucial in sensor networks for sensor localization, target tracking, etc. In this paper, we present a Gaussian approximation ...
Volkan Cevher, Aswin C. Sankaranarayanan, Rama Che...
102
Voted
IPSN
2004
Springer
15 years 2 months ago
Distributed state representation for tracking problems in sensor networks
This paper investigates the problem of designing decentralized representations to support monitoring and inferences in sensor networks. State-space models of physical phenomena su...
Juan Liu, Maurice Chu, Jie Liu, Jim Reich, Feng Zh...
EUC
2005
Springer
15 years 3 months ago
Dynamic Resource Discovery for Sensor Networks
As sensor networks mature the current generation of sensor networks that are application-specific and exposed only to a limited set of users will give way to heterogeneous sensor ...
Sameer Tilak, Kenneth Chiu, Nael B. Abu-Ghazaleh, ...
CNSR
2009
IEEE
108views Communications» more  CNSR 2009»
15 years 1 months ago
A New Adaptive Prediction-Based Tracking Scheme for Wireless Sensor Networks
The accuracy of the object tracking is dependent on the tracking time interval. Smaller tracking time interval increases the accuracy of tracking a moving object. However, this inc...
Hadi Jamali Rad, Bahman Abolhassani, Mohammad Abdi...