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Apparatus for providing supplementary function of digital multimedia broadcasting and method of the same

  • US 20070089148A1
  • Filed: 10/12/2006
  • Published: 04/19/2007
  • Est. Priority Date: 10/17/2005
  • Status: Abandoned Application
First Claim
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1. An apparatus for providing a supplemental function of digital multimedia broadcasting, comprising:

  • a control unit that receives a selected instruction message for a digital multimedia broadcasting signal input by a user;

    a demodulating unit that receives a digital multimedia broadcasting signal corresponding to the received instruction message using at least one tuner;

    a reception sensitivity confirming unit that confirms a reception sensitivity of the received digital multimedia broadcasting signal; and

    a determining unit that determines whether to output the received digital multimedia broadcasting signal according to the confirmed reception sensitivity.

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