Email this article Radar Interferometric Survey of the Surface of an Unprepared Landing Area from on Board a Helicopter
- Authors: Baskakov A.I.1, Chernoyarov O.V.1,2,3, Komarov A.A.1, Mikhailov M.S.1
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Affiliations:
- National Research University MEI
- International Laboratory of Random Process Statistics and Quantitative Financial Analysis, Tomsk State University
- Maikop State Technological University
- Issue: Vol 64, No 6 (2019)
- Pages: 581-589
- Section: Theory and Methods of Signal Processing
- URL: https://journals.rcsi.science/1064-2269/article/view/200842
- DOI: https://doi.org/10.1134/S1064226919060019
- ID: 200842
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Abstract
Abstract—The paper considers the possibilities of radar interferometric survey of the surface of a landing site from on board a helicopter. It is shown that if the phase-difference dependence obtained in this way is superimposed on the radio-brightness pattern of the reflection according to resolution elements after irradiation of the studied surface under study, then it is possible to reconstruct a high-quality three-dimensional image of the landing area and to determine with high accuracy its possible slope, the characteristics of its relief, and the contours of foreign objects on it.
About the authors
A. I. Baskakov
National Research University MEI
Email: chernoyarovov@mpei.ru
Russian Federation, Moscow, 111250
O. V. Chernoyarov
National Research University MEI; International Laboratory of Random Process Statistics and Quantitative Financial Analysis, Tomsk State University; Maikop State Technological University
Author for correspondence.
Email: chernoyarovov@mpei.ru
Russian Federation, Moscow, 111250; Tomsk, 634050; Maikop, 385000
A. A. Komarov
National Research University MEI
Email: chernoyarovov@mpei.ru
Russian Federation, Moscow, 111250
M. S. Mikhailov
National Research University MEI
Email: chernoyarovov@mpei.ru
Russian Federation, Moscow, 111250
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