Desenvolvimento do Advanced Digital Terrestrial TV Broadcasting System

30/07/2018

Desenvolvimento do Advanced Digital Terrestrial TV Broadcasting System

O progresso da codificação de vídeo torna os serviços de transmissão 4K / 8K UHDTV uma realidade. No Japão, a TV a cabo 4K, IPTV 4K, etc. começaram em 2015, e somente um pequeno número de assinantes estão assistindo transmissões 4K. Os serviços 4K / 8K UHDTV por transmissão via satélite (BS) serão lançados em 1º de dezembro deste ano e espera-se que muitas pessoas assistirão a esses serviços UHDTV. No que diz respeito à radiodifusão terrestre, espera-se que os serviços UHDTV comecem no futuro. Nesta apresentação, serão apresentadas as caracteristicas do 4K / 8K UHDTV com explicações sobre vários tipos de tecnologias-chave para antena, transmissão, etc.

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