Algorithms of 3D radio-wave imaging in airborne Doppler radar

Authors

  • V. K. Klochko Ryazan State Radio Engineering University, Russian Federation

DOI:

https://doi.org/10.3103/S0735272716080021

Keywords:

radiolocation, 3D image, Doppler filtration, estimates of coordinates, low-altitude flight

Abstract

Estimation algorithms of coordinates of the Earth surface elements in 3D radio-wave imaging system based on the airborne Doppler radar during the low-altitude flight were proposed. In addition, the applicability of the algorithms was demonstrated by using the computer simulation method.

References

SAMARIN, O.F.; KURILKIN, V.V. A concept of carrying out the aircraft low-altitude flight using free running airborne radars. Radiotekhnika, 1998, n.4, p.50-54.

KLOCHKO, V.K. Improvement of radar resolving capacity in azimuth and elevation by reconstruction of radar image. Radioelectron. Commun. Syst., 2006, v.49, n.5, p.60-67.

KONDRATENKOV, G.S.; FROLOV, A.Y. Radio-Wave Imaging. Radar Systems for Remote Earth Probing: Manual for Graduate Students. Moscow: Radiotekhnika, 2005 [in Russian, ed. by G. S. Kondratenkov].

KLOCHKO, V.K. Mathematical Methods for Image Restoration and Processing in Radio Thermo-Optoelectronic Systems. Ryazan: RGRTU, 2009 [in Russian].

KLOCHKO, V.K.; MOYBENKO, V.I. Algorithm of multi-channel processing during aperture synthesizing. Radioelectron. Commun. Syst., 2010, v.53, n.9, p.507-509, DOI: http://dx.doi.org/10.3103/S0735272710090104.

KLOCHKO, V.K. Methods for generating three-dimensional surface images in airborne radio imaging systems. Optoelectron. Instrument. Data Process., 2009, v.45, n.1, p.14-21, DOI: http://dx.doi.org/10.1134/S8756699009010038.

FINKEL’SHTEIN, M.I. Basics of Radiolocation: Manual for Graduate Students. Moscow: Radio i Svyaz’, 1983 [in Russian].

Published

2016-08-15

Issue

Section

Research Articles