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Method of processing broadcast signal associated with emergency alert system in terrestrial broadcasting and broadcast receiver for the same

  • US 20080141300A1
  • Filed: 11/20/2007
  • Published: 06/12/2008
  • Est. Priority Date: 11/22/2006
  • Status: Active Grant
First Claim
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1. A method of processing a broadcast signal associated with an emergency alert of a terrestrial broadcast, comprising the steps of:

  • receiving an emergency alert table (EAT) including a channel number information of the terrestrial broadcast transmitting an emergency alert news decided in accordance with a preset reference and frequency information of the terrestrial broadcast transmitting the emergency alert news decided in accordance with the preset reference;

    parsing the channel number information and the frequency information of the terrestrial broadcast transmitting the emergency alert news from the received EAT; and

    tuning to a predetermined channel for transmitting the emergency alert news in accordance with the parsed channel number information and the parsed frequency information.

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