Rfid antenna array for gaming

An RFID system includes multiple antennas and uses amplitude and phase information of the RFID signals received by each antenna to determine the position of RFID tags in the vicinity. More than one antenna can receive the RFID signals during a single read cycle, enabling the RFID system to operate m...

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Bibliographic Details
Main Authors HOYT, JOSHUA K, SEITZ, TYLER J, JOHNSON, BARTLEY A, SEITZ, FORREST S
Format Patent
LanguageChinese
English
Published 11.05.2021
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Summary:An RFID system includes multiple antennas and uses amplitude and phase information of the RFID signals received by each antenna to determine the position of RFID tags in the vicinity. More than one antenna can receive the RFID signals during a single read cycle, enabling the RFID system to operate more quickly than a system that energizes antennas separately.
Bibliography:Application Number: TW20209113004