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System and method for synchronization of data streams

  • US 20070090924A1
  • Filed: 10/20/2005
  • Published: 04/26/2007
  • Est. Priority Date: 10/20/2005
  • Status: Active Grant
First Claim
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1. A method of acquiring data by a data reader comprising the steps of:

  • transmitting a radio frequency signal to generate a radio frequency field;

    receiving response data from a transponder in the radio frequency field;

    terminating transmission of the radio frequency signal on detection of receiving said response data;

    detecting termination of receipt of response data;

    reinitiating transmission of the radio frequency signal to regenerate the radio frequency field on detection of termination of receipt of response data;

    receiving subsequent response data from the transponder in the radio frequency field; and

    storing the received subsequent response data in memory.

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