Single-model asynchronous fusion of correlated tracks

Theodore R. Rice; Ali T. Alouani

doi:10.1117/12.352859

15 July 1999 Single-model asynchronous fusion of correlated tracks

Theodore R. Rice, Ali T. Alouani

Proceedings Volume 3692, Acquisition, Tracking, and Pointing XIII; (1999) https://doi.org/10.1117/12.352859
Event: AeroSense '99, 1999, Orlando, FL, United States

Abstract

The theory behind the fusion of two asynchronous track updates has been derived by the authors in a previous paper. However, the result were incomplete since there was not sufficient information to actually implement the fusion theory as an algorithm. In this paper, the information necessary to implement the theory is provided. Additionally, simulated data in the form of tracks from two sensors having different update rates and communications delays is used to compare this technique to the result obtained using the standard sequential updating of a Kalman filter.

Citation Download Citation

Theodore R. Rice and Ali T. Alouani "Single-model asynchronous fusion of correlated tracks", Proc. SPIE 3692, Acquisition, Tracking, and Pointing XIII, (15 July 1999); https://doi.org/10.1117/12.352859

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