Radiation power measurement and antenna weights determination based on a test wave

A weight determining apparatus is disclosed, The weight determining apparatus includes two or more antenna elements (114 and 116) that receive a test wave transmitted by one or more test wave sources (104) prepared outside of a phantom (122) that simulates an object that attenuates a radio wave, the...

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Hauptverfasser: YAMAGUCHI, RYO, UEBAYASHI, SHINJI
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A weight determining apparatus is disclosed, The weight determining apparatus includes two or more antenna elements (114 and 116) that receive a test wave transmitted by one or more test wave sources (104) prepared outside of a phantom (122) that simulates an object that attenuates a radio wave, the antenna elements being prepared in a mobile terminal (102). The weight determining apparatus further includes a weight determining unit (112) that determines weights for the antenna elements such that a signal received by the antenna elements as a whole may be maximized.