Probe-Corrected Phaseless Planar Near-Field Antenna Measurements at 60 GHz

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A phase retrieval method based on an iterativeFourier technique is tested together with the application of probecorrection of the retrieved results; to the best of our knowledgethis the first experimental demonstration of probe correction inphaseless near-field antenna measurements. The obtained resultsindicate good agreement with a measured reference patternwithin the region of validity when the probe correction isapplied after performing the phase retrieval from a pair ofuncorrected probe signals. Additional improvements are obtainedby introducing spatial filtering at the aperture of the antennaunder test.
Original languageEnglish
Title of host publicationProceedings of the 37th Annual Symposium of the Antenna Measurement Techniques Association
Number of pages6
Publication date2015
Publication statusPublished - 2015
EventAMTA 37th Annual Meeting & Symposium - Long Beach, California , United States
Duration: 11 Oct 201516 Oct 2015


ConferenceAMTA 37th Annual Meeting & Symposium
CountryUnited States
CityLong Beach, California

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