| Issue |
ITM Web Conf.
Volume 30, 2019
29th International Crimean Conference “Microwave & Telecommunication Technology” (CriMiCo’2019)
|
|
|---|---|---|
| Article Number | 15026 | |
| Number of page(s) | 7 | |
| Section | Radio Astronomy, Remote Sensing and Radio Wave Propagation (9) | |
| DOI | https://doi.org/10.1051/itmconf/20193015026 | |
| Published online | 27 November 2019 | |
Universal mathematical model of SAR signals for natural surfaces
Ural Federal University, Yekaterinburg, Russian Federation
* Corresponding author: a.s.bokov@urfu.ru
The implementation of the basic version of the universal mathematical model of the formation of reflected signals for various airborne radar systems, including the synthetic antenna aperture radar, when working on natural surfaces are discussed in the article. A number of parameters are required to study, which must be taken into account for the correct modeling of echo signals, which must then be processed to calculate radar images. A method for constructing such a mathematical model in MATLAB is presented with some modeling results for a homogeneous rough surface and two typical pulse and continuous modulation signals. But the facet parameter structure of the simulated surface can take into account the possibilities of representing various types of terrain and objects created by man.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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