Target tracking using range-only measurements: application to ISAR mode of Ingara radar

Branko Ristic; Sanjeev Arulampalam; James McCarthy

doi:10.1117/12.492806

26 November 2001 Target tracking using range-only measurements: application to ISAR mode of Ingara radar

Branko Ristic, Sanjeev Arulampalam, James McCarthy

Proceedings Volume 4473, Signal and Data Processing of Small Targets 2001; (2001) https://doi.org/10.1117/12.492806
Event: International Symposium on Optical Science and Technology, 2001, San Diego, CA, United States

Abstract

The problem is on-line target state estimation from range and range-rate measurements. The motivation for this work comes from the need to track a target in the ISAR mode of the DSTO Ingara Multi-Mode Radar during an extended data collection. The paper makes three main contributions. First, the theoretical Cramér-Rao bound for the performance of an unbiased range-only tracking algorithm is derived. Second, three algorithms are developed and compared to the theoretical bounds of performance. Third, the developed techniques are applied to real data collected in the recent trials with the Ingara radar.

Citation Download Citation

Branko Ristic, Sanjeev Arulampalam, and James McCarthy "Target tracking using range-only measurements: application to ISAR mode of Ingara radar", Proc. SPIE 4473, Signal and Data Processing of Small Targets 2001, (26 November 2001); https://doi.org/10.1117/12.492806

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