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uk2 时间:2021-01-04 阅读:()
*WhyDigitalMigrationmattersIstvánBOZSKIBDT/IEE/TNDAgendaViewersBroadcastequipmentsBroadcastersGovernmentTechnologyFrequencySpectrumConclusions*Viewers*MoreprogramsBetterqualityInteractiveAnywhereBroadcastEquipments*Contents*NewplayersSmallplayersBetteraccessCompetitionDiverseprogramGovernment*CompetitionRevenueMarketInnovationConvergence*SpectrumEfficiency*DigitalDividendThedigitaldividendistheamountofspectrummadeavailablebythetransitionofanaloguetelevisiontodigital.
Giventheveryimportantgainsinspectrumefficiencyresultingfromthetransitiontodigital,thedigitaldividendmayrepresentverysignificantamountsofspectrum.
*UseofDigitalDividendBroadcastingservices(e.
g.
provisionofmoreprograms,highdefinition,3Dormobiletelevision)Otherservices,suchasthemobileservice,inafrequencybandwhichcouldbesharedwithbroadcasting(e.
g.
shortrangedevices)orinadistinct,harmonizedallocation(e.
g.
IMT).
*Informationbigbang!
Today,everyyearthereismoreinformationputonthewebthaneverythingthathavebeensaidandwritteninthehistoryofmankindDrIanGoldin,DirectoroftheJamesMartin21Stcenturyschool,Oxford,UK2daysin20124minutesin2016!
*M2M*BroadbandwirelessNeedsspectrumWillbringE-GovernmentE-schoolE-medicineE-commerceSomeexamples:USA,J**TheUSAEarlyidentificationSoldevenbeforeASO–June200918X6MHz=108MHz700MHzAuction–Mar2008(Source:GSMA)*VerizonA,B&C$9.
4BillionAT&TMobilityB$6.
6BillionFrontierWireless$711millionQualcommB&E$558million*JAPAN10UHFchannels=60MHzVHF=70MHzAtotalof130MHzDigitaltelevisionmigrationisNOTjustaboutTelevision!
*TheDigitalRevolutiontouchesallaspectsofradiocommunicationandtelecommunicationservices*StartNOW!
*Thankyouforyourattention!
Giventheveryimportantgainsinspectrumefficiencyresultingfromthetransitiontodigital,thedigitaldividendmayrepresentverysignificantamountsofspectrum.
*UseofDigitalDividendBroadcastingservices(e.
g.
provisionofmoreprograms,highdefinition,3Dormobiletelevision)Otherservices,suchasthemobileservice,inafrequencybandwhichcouldbesharedwithbroadcasting(e.
g.
shortrangedevices)orinadistinct,harmonizedallocation(e.
g.
IMT).
*Informationbigbang!
Today,everyyearthereismoreinformationputonthewebthaneverythingthathavebeensaidandwritteninthehistoryofmankindDrIanGoldin,DirectoroftheJamesMartin21Stcenturyschool,Oxford,UK2daysin20124minutesin2016!
*M2M*BroadbandwirelessNeedsspectrumWillbringE-GovernmentE-schoolE-medicineE-commerceSomeexamples:USA,J**TheUSAEarlyidentificationSoldevenbeforeASO–June200918X6MHz=108MHz700MHzAuction–Mar2008(Source:GSMA)*VerizonA,B&C$9.
4BillionAT&TMobilityB$6.
6BillionFrontierWireless$711millionQualcommB&E$558million*JAPAN10UHFchannels=60MHzVHF=70MHzAtotalof130MHzDigitaltelevisionmigrationisNOTjustaboutTelevision!
*TheDigitalRevolutiontouchesallaspectsofradiocommunicationandtelecommunicationservices*StartNOW!
*Thankyouforyourattention!
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georgedatacenter怎么样?georgedatacenter这次其实是两个促销，一是促销一款特价洛杉矶E3-1220 V5独服，性价比其实最高;另外还促销三款特价vps，大家可以根据自己的需要入手。georgedatacenter是一家成立于2019年的美国vps商家，主营美国洛杉矶、芝加哥、达拉斯、新泽西、西雅图机房的VPS、邮件服务器和托管独立服务器业务。georgedatacen...
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