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Hier finden Sie wissenschaftliche Publikationen aus den FraunhoferInstituten. Spherical nearfield farfield transformation with infinite ground plane at arbitrary height z
 Sibille, A. ; Institute of Electrical and Electronics Engineers IEEE; European Association on Antennas and Propagation EurAAP: 11th European Conference on Antennas and Propagation, EUCAP 2017 : 1924 March 2017, Paris Piscataway, NJ: IEEE, 2017 ISBN: 9788890701870 ISBN: 9781509037421 S.14631465 
 European Conference on Antennas and Propagation (EUCAP) <11, 2017, Paris> 

 Englisch 
 Konferenzbeitrag 
 Fraunhofer FHR () 
Abstract
In measurement scenarios with ground planes the boundary condition has to be included appropriately in the nearfield to farfield transformation. For spherical nearfield antenna measurements, techniques exist to include a ground plane in the xyplane (z = 0m). In this paper, we will describe a transformation procedure including a translation of the transformation origin, so that the ground plane can be at any height ζ to overcome that limitation of existing techniques. The procedure is demonstrated by a simulation and measurement example.