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Host processor assisted fast re-synchronization techniques for DVB-H systems

  • US 7,729,463 B2
  • Filed: 12/22/2006
  • Issued: 06/01/2010
  • Est. Priority Date: 12/22/2006
  • Status: Active Grant
First Claim
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1. A method of performing re-synchronization for a Digital Video Broadcasting over Handheld (DVB-H) receiver, said method comprising:

  • performing a time division multiplexing (TDM) data burst transmission sequence on bits of data received by said DVB-H receiver;

    performing a data bit re-synchronization sequence on said DVB-H receiver, wherein said data bit re-synchronization sequence comprises synchronization of said DVB-H receiver after wake up for receiving a next sequence of a data burst;

    removing an on-chip timer and internal state registers in said DVB-H receiver; and

    allowing said DVB-H receiver to power off in between receipt of data bursts.

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