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Digital television receiver and antenna control method therein

  • US 20020036718A1
  • Filed: 09/20/2001
  • Published: 03/28/2002
  • Est. Priority Date: 09/27/2000
  • Status: Active Grant
First Claim
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1. A digital television receiver comprising:

  • a receiving section for receiving and processing a channel signal for digital television broadcasting through an antenna having a directivity in dependence upon a control signal for switching patterns of the antenna;

    an antenna control section for generating the control signal for switching the patterns of the antenna based on channel information according to the received channel signal; and

    an antenna switching control section for switching the patterns of the antenna during a sync signal period of the received channel signal if the control signal is generated.

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