Digital receiver - DiBEG

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Outline of digital <strong>receiver</strong>(tuner and demodulator section)Antenna~57-MHzIF circuit~A/CFFTCarrier demodulationdifferentialdemodulation,SP demodulationFrequencydeinterleavingTimedeinterleavingOrthogonaldemodulationSynchronizationregenerationDemappingQPSK16QAM64QAMFrameextractionTMCCdecodingDivision intohierarchical levelsBit deinterleavingBit deinterleavingBit deinterleavingDe-puncturingDe-puncturingDe-puncturingCombining ofhierarchical levelsViterbidecodingDivision intohierarchical levelsByte deinterleavingByte deinterleavingByte deinterleavingEnergyinversedispersalEnergyinversedispersalEnergyinversedispersalTS regenerationRSdecoding
2.2 Key Technology for RX Synchronization*4-element synchronization is required(1) Carrier Synchronization: AFC(2) Clock Synchronization(3) FFT window timing(4) Frame SynchronizationFor Item (1) through (3), new synchronization methods areproposed
Page 4 and 5: 1. Configuration of digital receive
Page 6 and 7: Satellite front endTuner packTuning
Page 8: Protection Ratios of the 13-segment
Page 14 and 15: Key Technology: RX SynchronizationT
Page 16 and 17: Key Technologies-RX Synchronization
Page 18 and 19: Key Technology-RX SynchronizationCo
Page 20 and 21: Key Technologies-RX Synchronization
Page 22 and 23: 3. Digital receiver system3-1 Funct
Page 24 and 25: 3-1 function of digital terrestrial
Page 30 and 31: Example of digital receiver block d
Page 32 and 33: 3-3 digital TV LSI boardBS tunerMPE
Page 34 and 35: Price of Wide screen digital TVIn J
Page 36 and 37: 4-1 Software stack of digital recei
Page 38 and 39: 4-2 software version upmethod of do
Page 40 and 41: 4-3 communication function of digit
Page 42 and 43: Example of digital receiver block d
Page 44 and 45: 5-2 Feature of OFDM Dem. LSI- Compa
Page 46 and 47: 5-3 Feature of MPEG decoder LSI- Ho
Page 48 and 49: 5-4 Feature of Back End Video Proce
Page 50 and 51: 6-1 Recorder for digital broadcasti
Page 52 and 53: 6-3 IEEE1394 interface(1) iso- chro
Page 54 and 55: Copy control for DVDformatCPRMDVD-R
Page 56 and 57: 6-4 Composition of RMP in receiverD
Page 58 and 59: 7. New type displayPlasma display T
Page 60 and 61:
7-2 plasma display TV (PDP)lightpla
Page 62 and 63:
7-4 feature of each displayitemLCDP
Page 64 and 65:
8.examples of productsIn this secti
Page 66 and 67:
Digital TV ProductsPlasmaPDPPanason
Page 68 and 69:
Digital TV ProductsCRTSTB typeMore
Page 70 and 71:
Example of Internet TVPortal SiteCh
Page 72 and 73:
Example of Internet TVEPG and T-nav
Page 74 and 75:
Example of Digital TV Product1920x1
Page 76 and 77:
Example of Product(CATV Digital STB
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Digital receiver - DiBEG

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