Title :
Target imaging with bistatic doppler radar tomography
Author :
Heading, Emma ; Hai-Tan Tran
Author_Institution :
Nat. Security & Intell. Surveillance & Reconnaissance Div., Defence Sci. & Technol. Organ., Edinburgh, SA, Australia
Abstract :
Radar Tomography is a signal processing technique used to obtain a two-dimensional image of an object using a set of one-dimensional projections which in this case take the form of cross range profiles, and is well suited for narrowband radar systems. The effects of a bistatic configuration are investigated, and signal processing requirement for optimal imaging resolution is discussed, with real radar measurements of an SUV and trailer rotating on a turntable.
Keywords :
Doppler radar; radar imaging; radar resolution; synthetic aperture radar; SUV; bistatic Doppler radar tomography; monostatic synthetic aperture radar; narrowband radar system; one-dimensional projections; optimal imaging resolution; real radar measurements; signal processing technique; target imaging; two-dimensional image; Doppler effect; Doppler radar; Fourier transforms; Radar imaging; Tomography; bistatic; imaging; narrowband radar; tomography;
Conference_Titel :
Microwave Symposium (AMS), 2014 1st Australian
Conference_Location :
Melbourne, VIC
DOI :
10.1109/AUSMS.2014.7017358
