Digital multimedia receiver and receiving method thereof

Digital multimedia receiver and receiving method thereof

  • CN 101,656,845 A
  • Filed: 12/20/2004
  • Published: 02/24/2010
  • Est. Priority Date: 12/20/2004
  • Status: Active Application
First Claim
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1. , a kind of digital multimedia receiver that is used for the signal of processing single-carrier modulated signals and multi-carrier modulation comprises:

  • Tuner, the multi-media signal that is used for tuning reception is to corresponding wave band;

    ADC, being used for tuning analog signal conversion is digital signal;

    Filter will be from the digital signal filter of ADC according to the modulating mode indication;

    Demodulating unit is according to the digital signal of the described filter filtering of modulating mode indication demodulation;

    Channel decoder, signal by the demodulating unit demodulation is used to decode.

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