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Mobile Wimax Signal Analyzing Method

  • US 20080291841A1
  • Filed: 12/19/2006
  • Published: 11/27/2008
  • Est. Priority Date: 01/02/2006
  • Status: Active Grant
First Claim
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1. A method of analyzing portable Internet signals in a measuring instrument, comprising the steps of:

  • (a) acquiring synchronization using a preamble included in a currently received frame;

    (b) acquiring access parameters of a downlink_MAP (DL_MAP) included in the frame, and checking validity of the DL_MAP;

    (c) if, as a result of the check at step (b), the DL_MAP is determined to be valid, acquiring downlink parameters and burst configuration information by interpreting the DL_MAP; and

    (e) performing a variety of diagnoses, including evaluation of signal quality for each burst, using the parameters and the burst configuration information.

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