Methods, systems and apparatus to improve radio frequency identification (RFID) tag communication
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United States of America Patent
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Dec 11, 2018
Grant Date -
Feb 1, 2018
app pub date -
Jul 31, 2017
filing date -
Aug 1, 2016
priority date (Note) -
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Abstract
Methods, systems, apparatus, and articles of manufacture are disclosed to improve radio frequency identification (RFID) tag communication. An example disclosed apparatus includes an RFID reader monitor to activate a first RFID reader and deactivate a second RFID reader during a first tag data acquisition at a first time, and deactivate the first RFID reader and activate the second RFID reader during a second tag data acquisition at a second time, a tag logger to identify a first set of RFID tags detected by the first RFID reader at the first time, and identify a second set of RFID tags detected by the second RFID reader at the second time, and a group generator to improve RFID tag communication by identifying which one of the first RFID reader and the second RFID reader communicates with a common RFID tag.
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