Browsing Research Articles (Electrical, Electronic and Computer Engineering) by Subject "Bistatic radar"

Browsing Research Articles (Electrical, Electronic and Computer Engineering) by Subject "Bistatic radar"

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  • Active calibration target for bistatic radar cross-section measurements 
    Pienaar, Monique; Odendaal, J.W. (Johann Wilhelm); Joubert, Johan; Cilliers, J.E.; Smit, J.C. (American Geophysical Union (AGU), 2016-05)
    Either passive calibration targets are expensive and complex to manufacture or their bistatic RCS levels are significantly lower than the monostatic RCS levels of targets such as spheres, dihedral- and trihedral corner ...
  • Anomalous reflection from a phase gradient metasurface with arbitrary incident angle 
    Barnard, Wihan; Odendaal, J.W. (Johann Wilhelm); Joubert, Johan (Institute of Electrical and Electronics Engineers, 2023-02)
    A planar phase gradient metasurface (PGM) with phase gradients in two in-plane directions will introduce two additional wave vectors to the reflected wave vector. For small incident angles, close to the normal vector, the ...
  • Bistatic RCS measurements of large targets in a compact range 
    Potgieter, Monique; Odendaal, J.W. (Johann Wilhelm); Blaauw, Ciara; Joubert, Johan (Institute of Electrical and Electronics Engineers, 2019-04)
    This communication illustrates the ability to perform bistatic radar cross-section (RCS) measurements at a fixed bistatic angle in a compact range. Literature regarding bistatic RCS measurements in compact ranges is limited. ...