Wide-area integrated maritime surveillance: bias phenomenon and compensation for latitude/longitude transformations

Zhen J Ding; Ryan Leslie; Jonathan Van Veen

doi:10.1117/12.505651

5 January 2004 Wide-area integrated maritime surveillance: bias phenomenon and compensation for latitude/longitude transformations

Zhen J Ding, Ryan Leslie, Jonathan Van Veen

Author Affiliations +

Proceedings Volume 5204, Signal and Data Processing of Small Targets 2003; (2004) https://doi.org/10.1117/12.505651
Event: Optical Science and Technology, SPIE's 48th Annual Meeting, 2003, San Diego, California, United States

Abstract

This paper describes a Wide Area Integrated Maritime Surveillance (WAIMS) system based on High Frequency Surface Wave Radar (HFSWR) for monitoring surface and low-level air activity within the 200 nm Exclusive Economic Zone (EEZ). The system is designed to help authorities to locate and identify illegal activities. In particular, we investigate the bias problem from a nonlinear latitude and longitude transformation. The geometric relationship between a sensor and a target position is formulated. Then using Taylor series, an analysis of the nonlinear transformation bias is done with comparison of calculated and simulated results.

Citation Download Citation

Zhen J Ding, Ryan Leslie, and Jonathan Van Veen "Wide-area integrated maritime surveillance: bias phenomenon and compensation for latitude/longitude transformations", Proc. SPIE 5204, Signal and Data Processing of Small Targets 2003, (5 January 2004); https://doi.org/10.1117/12.505651

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