Study on the estimation of the range parameter for SAR signal processing

Yinghui Zhao; Xijuan Yue; Chunming Han

doi:10.1117/12.2207607

9 December 2015 Study on the estimation of the range parameter for SAR signal processing

Yinghui Zhao, Xijuan Yue, Chunming Han

Proceedings Volume 9808, International Conference on Intelligent Earth Observing and Applications 2015; 98080V (2015) https://doi.org/10.1117/12.2207607
Event: International Conference on Intelligent Earth Observing and Applications, 2015, Guilin, China

Abstract

Range is the key parameter for synthetic aperture radar imaging. The range parameter estimation using the relationship between the radar internal calibration signals and system signal is studied in this paper. The delay of the system signal is computed based on the delays of the three internal calibration signals recorded. Using the approach proposed, the standard deviation of the range delay of the radar system signal is about 0.1mm.

Citation Download Citation

Yinghui Zhao, Xijuan Yue, and Chunming Han "Study on the estimation of the range parameter for SAR signal processing", Proc. SPIE 9808, International Conference on Intelligent Earth Observing and Applications 2015, 98080V (9 December 2015); https://doi.org/10.1117/12.2207607

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