Title :
High resolution imaging of objects at Ka band
Author :
Fan, Z.F. ; Xu, X.J. ; Zhao, S. ; Mao, J.H.
Author_Institution :
Beijing Inst. of Environ. Feature, China
Abstract :
A coherent wideband millimeter wave (mmW) imaging radar which operates in two different imaging modes is briefly described. The principles of two-dimensional (2-D) high resolution imaging are introduced. The image reconstruction algorithm together with image enhancement techniques are discussed. Some experiments imaging on both scaled aircraft model and full-size large scale vehicle are presented.<>
Keywords :
image enhancement; image reconstruction; millimetre wave imaging; object detection; radar imaging; synthetic aperture radar; 2D high resolution imaging; Ka band; image enhancement techniques; image reconstruction algorithm; imaging modes; large scale vehicle; millimeter wave imaging radar; object imaging; scaled aircraft model; Aircraft; High-resolution imaging; Image enhancement; Image reconstruction; Large-scale systems; Millimeter wave radar; Millimeter wave technology; Radar imaging; Two dimensional displays; Vehicles;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
