Two improved methods of motion compensation for 1D cross-range ISAR imaging

Author

She, Zhishun ; Zhu, Zhaoda

Author_Institution

Dept. of Electron. Eng., Nanjing Univ. of Aeronaut. & Astronaut., China

Volume

1

fYear

1996

fDate

20-23 May 1996

Firstpage

227

Abstract

In this paper, the problem of motion compensation and imaging in one-dimensional (1D) cross-range domain is investigated. Two methods of motion compensation are developed. They are the maximal peak (MP) and the maximal burst integral (MBI). Their advantages over the existing approaches are simple in computational complexity. The imaging results of the electromagnetic simulated data and the live data of narrowband coherent radar are obtained by use of the proposed methods

Keywords

computational complexity; motion compensation; radar computing; radar imaging; radar tracking; synthetic aperture radar; 1D cross-range ISAR imaging; aircraft imaging; computational complexity; cost function; electromagnetic simulated data; high cross-range resolution; maximal burst integral; maximal peak; motion compensation methods; narrowband coherent radar; target tracking; Bandwidth; Computational complexity; Computational modeling; Cost function; High-resolution imaging; Motion compensation; Motion estimation; Narrowband; Radar imaging; Radar tracking;

fLanguage

English

Publisher

ieee

Conference_Titel

Aerospace and Electronics Conference, 1996. NAECON 1996., Proceedings of the IEEE 1996 National

Conference_Location

Dayton, OH

ISSN

0547-3578

Print_ISBN

0-7803-3306-3

Type

conf

DOI

10.1109/NAECON.1996.517647

Filename

517647