Method and apparatus for discrimination of rfid tags

In one or more embodiments described herein, there is provided an apparatus that is configured to determine respective signal strengths of radio frequency identification signalling received from multiple sources by a directional antenna. The apparatus is also configured to discriminate the radio fre...

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Bibliographic Details
Main Authors HAKALA ILKKA HERMANNI, KARTTAAVI TIMO PETTERI
Format Patent
LanguageChinese
English
Published 31.10.2012
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Summary:In one or more embodiments described herein, there is provided an apparatus that is configured to determine respective signal strengths of radio frequency identification signalling received from multiple sources by a directional antenna. The apparatus is also configured to discriminate the radio frequency identification signalling from a particular source based on the particular signal strength of the radio frequency identification signalling received from that source.
Bibliography:Application Number: CN2010864129