ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

논문 검색
구분 SCI
연도 ~ 키워드

상세정보

학술지 ADT-Based UHDTV Transmission for the Existing ATSC Terrestrial DTV Broadcasting
Cited 11 time in scopus Download 1 time Share share facebook twitter linkedin kakaostory
저자
박성익, 이광순, 김흥묵, 허남호, 권선형, 김정창
발행일
201503
출처
IEEE Transactions on Broadcasting, v.61 no.1, pp.105-110
ISSN
0018-9316
출판사
IEEE
DOI
https://dx.doi.org/10.1109/TBC.2014.2374223
협약과제
14MR9100, (통합)융합형 실감방송 서비스 및 전송 기술 개발, 허남호
초록
In this brief, we propose an augmented data transmission (ADT)-based ultrahigh definition (UHD) television transmission system for the existing advanced television systems committee terrestrial digital television (DTV) broadcasting. The proposed system can support a rate of 12 Mb/s using a moving pictures expert group-2 (MPEG-2)-based DTV signal and a rate of 12.5 Mb/s using High Efficiency Video Coding (HEVC)-based DTV and ADT signals. By combining properly an MPEG-2-based DTV signal, an HEVC-based DTV signal and an HEVC-based ADT signal, 4K ( 3840×2160 ) UHD video can be served while providing backward-compatible high-definition video service.
키워드
advanced television systems committee (ATSC), Augmented data transmission (ADT), backward compatibility, ultra-high definition television (UHDTV)
KSP 제안 키워드
Advanced television systems committee(ATSC), Backward compatibility, Data transmission, High definition television(HDTV), High definition video, MPEG-2, Transmission system, UHD video, Ultra-high definition, digital television(DTV), expert group