Search Results - "Kuster, E.J."

A reconfigurable aperture antenna based on switched links between electrically small metallic patches by Pringle, L.N., Harms, P.H., Blalock, S.P., Kiesel, G.N., Kuster, E.J., Friederich, P.G., Prado, R.J., Morris, J.M., Smith, G.S.

“…A reconfigurable aperture (RECAP) antenna is described in which a planar array of electrically small, metallic patches are interconnected by switches. The…”
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Near-field probe measurements of microwave scattering from discontinuities in planar surfaces by Schultz, J.W., Hopkins, E.J., Kuster, E.J.

“…In microwave scattering, nonradiating fields may contribute to radiating fields by local perturbations such as geometric discontinuities or variations in…”
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A system for unobtrusive measurement of surface currents by Harms, P.H., Maloney, J.G., Kesler, M.P., Kuster, E.J., Smith, G.S.

“…A backpropagation technique is investigated that uses the plane wave spectrum to reconstruct the subwavelength features of the current distribution on flat…”
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Infinite Conical Well: An Analytic Model for Quantum Mechanical Hindered Rotors by Gadzuk, J. W., Landman, Uzi, Kuster, E. J., Cleveland, C. L., Barnett, R. N.

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The GTRI prototype reconfigurable aperture antenna by Pringle, L.N., Harms, P.H., Blalock, S.P., Kiesel, G.N., Kuster, E.J., Friederich, P.G., Prado, R.J., Morris, J.M., Smith, G.S.

“…In this paper, we describe a prototype antenna resulting from a three-year effort to design, build, and test a reconfigurable aperture (RECAP). The antenna…”
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GTRI reconfigurable aperture design by Pringle, L.N., Friederich, P.G., Blalock, S.P., Kiesel, G.N., Harms, P.H., Denison, D.R., Kuster, E.J., Fountain, T.L., Smith, G.S.

“…Researchers at the Georgia Tech Research Institute (GTRI) have been investigating a reconfigurable aperture concept by which the current distribution on an…”
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Determination of surface currents by backpropagation of field measurements by Harms, P.H., Maloney, J.G., Kesler, M.P., Kuster, E.J., Blalock, S.P., Smith, G.S.

“…Knowledge of surface currents is useful for evaluating antenna performance and tailoring the scattering characteristics of objects. For surfaces where these…”
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RCS prediction comparison between physical optics and moment method techniques by Sidhu, J.S., Kuster, E.J., Friederich, P.G., Hopkins, E.J.

“…The analysis of complex scattering objects can be accomplished using various numerical methods. Two complementary techniques that have found great success in…”
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A system for unobtrusive measurement of surface currents by Harms, P.H., Maloney, J.G., Kesler, M.P., Kuster, E.J., Smith, G.S.

“…The authors demonstrate an approach that is an effective, noninvasive means of measuring surface current distributions. Some guidelines for making the…”
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