The azimuth-spectral portrait of land object and mathematical model of a reflected signal in the radar sensor with inverse synthesis of unfocused antenna aperture

Author

Geyster, Sergei R. ; Vinogradov, Alexander E. ; Fam, Thuan V.

Author_Institution

Mil. Acad. of the Republic of Belarus, Minsk, Belarus

Volume

3

fYear

2002

fDate

2002

Firstpage

851

Abstract

Radar sensors (RS) with inverse synthesis of an unfocused antenna aperture ensure measurement of the length of ground objects (automobiles, motorcycles and others) and can be used for road traffic automatic control. The measurement of automobiles length is provided by means of parameters estimation of azimuth-spectral portrait, generated during the inverse synthesis of the antenna aperture.

Keywords

electromagnetic wave reflection; length measurement; parameter estimation; radar antennas; radar resolution; road traffic; road vehicle radar; sensors; spectral analysis; traffic control; angular resolution; automatic road traffic control; automobiles; azimuth-spectral portrait; inverse synthesis; land object; length measurement; mathematical model; motorcycles; parameter estimation; radar sensor; reflected signal processing; unfocused antenna aperture; Antenna measurements; Aperture antennas; Automobiles; Length measurement; Mathematical model; Motorcycles; Radar antennas; Radar measurements; Reflector antennas; Signal synthesis;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwaves, Radar and Wireless Communications, 2002. MIKON-2002. 14th International Conference on

Print_ISBN

83-906662-5-1

Type

conf

DOI

10.1109/MIKON.2002.1017971

Filename

1017971