The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 12, 2017

Filed:

May. 05, 2016
Applicants:

Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;

Friederich-alexander-universitaet Erlangen-nuernberg, Erlangen, DE;

Inventors:

Hazem Elsaid Ibrahim, Erlangen, DE;

Hamed Kenawy, Erlangen, DE;

Joerg Robert, Uttenreuth, DE;

Albert Heuberger, Erlangen, DE;

Wolfram Strauss, Nuremberg, DE;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/06 (2006.01); G06K 19/07 (2006.01); G06K 7/10 (2006.01); G06K 7/00 (2006.01);
U.S. Cl.
CPC ...
G06K 19/0723 (2013.01); G06K 7/0095 (2013.01); G06K 7/10029 (2013.01);
Abstract

A reader for wirelessly receiving a signal from a tag, the signal having a portion on a first side, a portion on a second side and a synchronization sequence to be detected between the first and the second side, wherein the portion on the first side, the synchronization sequence and the portion on the second side are serially arranged with each other, has a processor. The processor is configured for storing the received signal, for detecting the synchronization sequence in the received signal, for calculating a transmission characteristic between the tag and the reader, using the portion of the received signal on the first side and for extracting a payload information from the portion of the received signal on the second side, using the calculated transmission characteristic.


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