METHOD AND APPARATUS FOR IDENTIFICATION OF RADIO FREQUENCY TAG

A radio frequency identification data tag, a system and a method for reading the tag are described. The tag comprises a plurality of diffractive elements which are indicative of data carried by the tag. The diffractive elements have such shape that the dimension of the diffractive elements along one...

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Bibliographic Details
Main Authors KOFMAN, SEMION, MEERFELD, YARON, SANDLER, MAYA
Format Patent
LanguageEnglish
French
German
Published 27.05.2009
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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