Gorovyi I. Geometric and radiometric correction of synthetic aperture radar images

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0414U001755

Thesis Registration Form

0414U001755.pdf

Applicant for

Gorovyi Ievgen Mykolayovych

Specialization

01.04.03 - Радіофізика

Date of defense

08-04-2014

Specialized Academic Board

Д 64.157.01

O. Ya. Usikov Institute for Radiophysics and Electronics NAS of Ukraine

Essay

The object of research are electromagnetic waves reflected from the Earth surface. The aim of the research is to study the influence of the trajectory instabilities and antenna orientation on the SAR images quality. The method of research is the theoretical analysis. A method for synthetic beams formation based on the spatial distribution od the Doppler frequencies was proposed for the first time. It is found, that radiometric distortions on the multi-look SAR images can be corrected by extending of the processed Doppler bandwidth. A new nonparametric autofocus methods for the stripmap SAR is proposed. Application area is remote sensing.

Thesis supervisor

Vavriv Dmytro Myhailovych

Official opponents

Колчигін Микола Миколайович
Лукін Костянтин Олександрович

Files

Dis.doc

aref.doc

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