Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/115378
Title: An efficient hybrid numerical-ray based subaperture formulation for the analysis of large convex conformai antenna arrays on large platforms
Authors: Pathak, P.H.
Burkholder, R.J.
Lee, J.-F.
Janpugdee, P. 
Issue Date: 2009
Citation: Pathak, P.H.,Burkholder, R.J.,Lee, J.-F.,Janpugdee, P. (2009). An efficient hybrid numerical-ray based subaperture formulation for the analysis of large convex conformai antenna arrays on large platforms. European Conference on Antennas and Propagation, EuCAP 2009, Proceedings : 2977-2979. ScholarBank@NUS Repository.
Abstract: A hybrid combination of numerical and uniform geometrical theory of diffraction (UTD) ray methods is developed to predict the performance of large conformai antenna arrays on a locally convex portion of an otherwise complex and electrically large metallic platform. The antenna aperture is subdivided into subapertures and rays are launched from only a single point within each subaperture. These rays are tracked to the observer in the presence of the large platform environment.
Source Title: European Conference on Antennas and Propagation, EuCAP 2009, Proceedings
URI: http://scholarbank.nus.edu.sg/handle/10635/115378
ISBN: 9783000245732
Appears in Collections:Staff Publications

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