Distributed sensor management and target tracking for unattended ground sensor networks

2004 ◽  
Author(s):  
James E. Bevington
Keyword(s):  
Sensor Networks ◽  
Target Tracking ◽  
Sensor Management ◽  
Distributed Sensor

Target Tracking in Sensor Networks Using Additive Divided Difference Information Filtering Method

2013 ◽  
Vol 433-435 ◽  
pp. 503-509
Author(s):  
Deok Jin Lee ◽  
Kil To Chong ◽  
Dong Pyo Hong
Keyword(s):  
Sensor Networks ◽  
Target Tracking ◽  
Information Fusion ◽  
Divided Difference ◽  
Information Filtering ◽  
Nonlinear Estimation ◽  
Fusion Algorithm ◽  
Distributed Sensor Networks ◽  
Distributed Sensor ◽  
Information Filter

This paper represents a new multiple sensor information fusion algorithm in distributed sensor networks using an additive divided difference information filter for nonlinear estimation and tracking applications. The newly proposed multi-sensor fusion algorithm is derived by utilizing an efficient new additive divided difference filtering algorithm with embedding statistical error propagation method into an information filtering architecture. The new additive divided difference information filter achieves not only the accurate nonlinear estimation solution, but also the flexibility of multiple information fusion in distributed sensor networks. Performance comparison of the proposed filter with the nonlinear information filters is demonstrated through a target-tracking application.

Distributed sensor activation algorithm for target tracking with binary sensor networks

2009 ◽  
Vol 14 (1) ◽  
pp. 55-64 ◽  
Author(s):  
Jiming Chen ◽  
Kejie Cao ◽  
Keyong Li ◽  
Youxian Sun
Keyword(s):  
Sensor Networks ◽  
Target Tracking ◽  
Distributed Sensor ◽  
Binary Sensor ◽  
Sensor Activation
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