Samsung, tus thawj coj ntawm cov tuam txhab TV, tau tshaj tawm cov txiaj ntsig ntawm kev sim ntawm nws cov Smart thiab UHD TVs, uas tau tshwm sim nyob rau hauv cov nqe lus ntawm kho vajtse thiab software npaj kom tau txais lub cim tshiab DVB-T2 teeb liab nrog H. 265 HEVC codec. Cov kev ntsuam xyuas tau ua tiav raws li D-Book siv tau, ib qho kev nthuav dav ntawm cov txheej txheem kev ua haujlwm yooj yim uas cov neeg txais TV thiab DVB-T2 tuners npaj rau Czech lag luam yuav tsum tau ntsib.
Yog li, lub hauv paus coding ntawm cov duab thiab suab, lus localization, EPG, teletext, xov tooj cua zaus thiab bandwidth, DVB-T2 modulation hom thiab lwm yam tsis tau txheeb xyuas. Tag nrho Samsung TVs ntawm 2016 qauv series nrog kab pheeb ces kaum ntawm 32 mus rau 78 ntiv tes thiab feem ntau ntawm Smart thiab UHD qauv los ntawm 2015 (tag nrho ntawm 127 TV qauv) yog li no tag nrho nrog cov tshiab DVB-T2 TV tshaj tawm xov xwm. Kev npaj ntawm cov TVs kuj tau lees paub los ntawm kev ntsuam xyuas ywj pheej los ntawm České Radiokomunikace (ČRA), uas tau txais cov qauv TV no nruab nrog DVB-T2 tuner nrog HEVC.265 txhawb nqa daim ntawv pov thawj lees paub kev sib raug zoo nrog cov qauv tshaj tawm yav tom ntej.
"Samsung yeej ib txwm xav txog cov kev tshwm sim tshwm sim thaum tsim nws cov TV, yog li nws tau nruab nws cov TV nrog cov thev naus laus zis uas ua tau raws li tsis yog tam sim no nkaus xwb tab sis kuj yog cov qauv tshaj tawm yav tom ntej. Yog tias cov neeg siv khoom xaiv tus qauv Samsung tau lees paub thaum yuav khoom, lawv paub tseeb tias lawv yuav tuaj yeem saib lawv cov kev tshaj tawm TV nyiam txawm tias tom qab xyoo 2020 yam tsis tas yuav nqis peev hauv cov khoom siv tshiab dua, "
Kev hloov pauv mus rau tus qauv tshaj tawm digital tshiab tau npaj rau xyoo 2020 txog 2021, nrog cov kev hloov pauv tshiab pib tshaj tawm thaum ntxov li 2017. Nws yog rau cov neeg siv khoom informace tseem ceeb heev txog kev sib raug zoo ntawm TV tshiab nrog cov qauv tshiab. Raws li kev ua tiav daim ntawv pov thawj ntawm ČRA, cov khoom siv sib xws yuav tau txais cov cim tsim nyog thiab lub logo, uas yuav yog cov lus qhia tseem ceeb rau kev xaiv raug.
DVB-T2 (Digital Video Broadcasting - Terrestrial) yog tus qauv tshiab rau kev tshaj tawm hauv xov tooj cua hauv av, uas coj cov neeg saib lawv nyiam cov kev pab cuam nyob rau hauv siab txhais thiab tag nrho ntau yam ntawm lwm yam kev pab cuam nrog. Qhov tshwm sim yog ib daim duab sharper thiab zoo kawg nkaus saturated xim. Lwm yam kev txhim kho yog zoo dua TV teeb liab kis tau tus mob kev ruaj ntseg thiab siab dua cov ntaub ntawv txaus ua rau kev lag luam HDTV kis tau tus mob.
Source: Samsung
