Isamukeli se-Digital TV
Vietnam DVB-T2 ephelele TV digitalization ngu 2020
| Uhlobo | DVB-T / T2 H.265 | DVB-T / T2 H.264 | DVB-T | ISDB-T |
| 4 Tuner 4 antenna | DVB-T26540 | DVB-T240 | / | ISDB-T7800 |
| 2 Tuner 2 antenna | DVB-T265 | DVB-T221 | DVB-T7200 | ISDB-T9820 |
| 1 Tuner 1 antenna | / | DVB-T2K | DVB-T7000 | ISDB-T63 |
Vietnam DVB-T2 Izindaba: Yonke imizi kanye nesifundazwe ezweni lonke ihlelelwe ukufaka loluhlelo ngokuphelele uhlelo lwe-TV digitalization ngu 2020, ngokuvumelana Ministry of Information and Communication.
Kukhona manje abanye 22 abayizigidi ezingu imikhaya TV lonke, kufaka 5 abayizigidi ezingu usebenzisa amasevisi we-pay-TV. mayelana 3.5 abayizigidi ezingu imizi usebenzisa amabhokisi aphezulu esekelwe amadala DVB-T ejwayelekile, ngenkathi 12.5 amakhaya kwezigidi ezingu ukubukela i-TV-analog ne-antenna.
With ukuqaliswa kohlelo TV digitalisation, le 3.5 abayizigidi ezingu samakhaya asebenzisa DVB-T amabhokisi aphezulu kuyodingeka shift kumadivayisi ephakeme ubuchwepheshe ukuze bakwazi ukuthola amasignali TV ngokuhambisana DVB-T2 ejwayelekile.
Uhlelo kulindeleke ukuba ikakhulu igcwaliswe 2018. Vietnam ke ulindele ukuba phaka LTE at ongaphakeme imvamisa bands.
LTE, segama eside Evolution, ngokuvamile ithunyelwa njengoba 4G LTE, kuyinto ejwayelekile ngoba imishini yezokuxhumana engenazo izintambo idatha ngesivinini omakhalekhukhwini kanye nedatha ezikhumulweni.
Ngo 2013, kwakunabamemezeli ababalelwa ku 200 ababhalisile abayisigidi LTE emhlabeni wonke. Inombolo wavuselwa 450 million wangonyaka odlule.
LTE ababhalisile kuthiwa kubikezelwe ukuthi kube njalo kuze kube 830 abayizigidi ezingu-ekupheleni kwalo nyaka.
Umthombo kusuka http://english.vietnamnet.vn/fms/science-it/123814/vietnam-to-complete-tv-digitalization-by-2020.html
Okuningi Vietnam imikhiqizo DVB-T2, sicela uchofoze ngezansi isixhumanisi:
http://vcan.cc/class/DVB-T2.html