A modified holographic technique for cylindrical near-field antenna measurements

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25510%2F12%3A39894695" target="_blank" >RIV/00216275:25510/12:39894695 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
A modified holographic technique for cylindrical near-field antenna measurements
Original language description
A modification of the synthetic-cylindrical-wave-based holographic technique for determining radiation patterns and aperture fields of antennas is proposed. The modification is based on using both the sum and difference of the near field and reference signals to form the hologram via simple low-cost amplitude-only near field measurements. This approach when compared to the previous version, where only the sum signal is used, allows increased sample spacing, and also provides an improvement in quality ofthe final results. That is validated by several numerical simulations. Moreover, it allows cylindrical near-field antenna measurements and probe corrections.
Czech name
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Czech description
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Project
<a href="/en/project/FR-TI2%2F480" target="_blank" >FR-TI2/480: *Integrated antenna arrays of primary and secondary surveillance radar IAPASR</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 6th European Conference on Antennas and Propagation 2012 (EuCAP 2012)
ISBN
978-1-4577-0918-0
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
2528 - 2532
Publisher name
IEEE (Institute of Electrical and Electronics Engineers)
Place of publication
Los Alamitos
Event location
Praha
Event date
Mar 26, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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