ANTENNA ARRAY PATTERN ENHANCEMENT USING APERTURE TUNING TECHNIQUE

An aperture antenna tuning technique is used in an antenna array to improve the performance and, therefore, enhance the overall system efficiency for wireless devices. The aperture tuning occurs by using an aperture tuner to change the phase response of the antenna array radiation pattern. The apert...

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Bibliographische Detailangaben
Hauptverfasser: TORNATTA, Paul, Anthony, ZAMANIFEKRI, Abolghasem, GADDI, Roberto
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An aperture antenna tuning technique is used in an antenna array to improve the performance and, therefore, enhance the overall system efficiency for wireless devices. The aperture tuning occurs by using an aperture tuner to change the phase response of the antenna array radiation pattern. The aperture tuning improves the signal to noise ratio (SNR) by enhancing an array radiation pattern in a desired direction.