Joint search and sensor management for geosynchronous satellites

A. Zatezalo; A. El-Fallah; R. Mahler; R. K. Mehra; K. Pham

doi:10.1117/12.778225

6 May 2008 Joint search and sensor management for geosynchronous satellites

A. Zatezalo, A. El-Fallah, R. Mahler, R. K. Mehra, K. Pham

Proceedings Volume 6968, Signal Processing, Sensor Fusion, and Target Recognition XVII; 69680O (2008) https://doi.org/10.1117/12.778225
Event: SPIE Defense and Security Symposium, 2008, Orlando, Florida, United States

Abstract

Joint search and sensor management for space situational awareness presents daunting scientific and practical challenges as it requires a simultaneous search for new, and the catalog update of the current space objects. We demonstrate a new approach to joint search and sensor management by utilizing the Posterior Expected Number of Targets (PENT) as the objective function, an observation model for a space-based EO/IR sensor, and a Probability Hypothesis Density Particle Filter (PHD-PF) tracker. Simulation and results using actual Geosynchronous Satellites are presented.

Citation Download Citation

A. Zatezalo, A. El-Fallah, R. Mahler, R. K. Mehra, and K. Pham "Joint search and sensor management for geosynchronous satellites", Proc. SPIE 6968, Signal Processing, Sensor Fusion, and Target Recognition XVII, 69680O (6 May 2008); https://doi.org/10.1117/12.778225

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