2 May 2006 Simplified generalized asynchronous track fusion filter
Author Affiliations +
Proceedings Volume 6238, Acquisition, Tracking, and Pointing XX; 62380I (2006); doi: 10.1117/12.665932
Event: Defense and Security Symposium, 2006, Orlando (Kissimmee), Florida, United States
Abstract
This paper provides a simplified solution to the general asynchronous track fusion problem of the authors. The original solution solves a practical sensor to sensor track fusion problem when the sensors used are asynchronous, communication delays exist between sensor platforms and track fusion center, and tracks may arrive out-of-sequence. The new fusion rule is derived under mild assumptions. The rule does not require the synchronization of tracks for the purpose of track fusion. The Bar-Shalom-Campo fusion rule is derived as a special case of the new rule for the case of synchronous tracks. This rule is also illustrated on an alpha-beta filter.
© (2006) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ali T. Alouani, John E. Gray, "Simplified generalized asynchronous track fusion filter", Proc. SPIE 6238, Acquisition, Tracking, and Pointing XX, 62380I (2 May 2006); doi: 10.1117/12.665932; https://doi.org/10.1117/12.665932
PROCEEDINGS
12 PAGES


SHARE
KEYWORDS
Sensors

Sensor fusion

Back to Top