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학술지 Multiple Service Configurations Based on Layered Division Multiplexing
Cited 23 time in scopus Download 10 time Share share facebook twitter linkedin kakaostory
저자
이재영, 박성익, 권선형, 임보미, 김흥묵, Jon Montalban, Pablo Angueira, Liang Zhang, Wei Li, Yi-Yan Wu, 김정창
발행일
201703
출처
IEEE Transactions on Broadcasting, v.63 no.1, pp.267-274
ISSN
0018-9316
출판사
IEEE
DOI
https://dx.doi.org/10.1109/TBC.2016.2590824
협약과제
16MR2400, (통합)융합형 실감방송 서비스 및 전송 기술 개발, 허남호
초록
In this paper, we present multiple service configurations based on layered division multiplexing (LDM), which is adopted as a baseline technology of the Advanced Television Systems Committee 3.0 standard. Based on a two-layer LDM technology, a variety of multiple-physical layer pipe (PLP) configurations as well as physical layer framing is introduced depending on the choices of service scenario, time interleaving, and cell addressing. A performance analysis is provided when three different broadcasting services - robust audio, indoor/mobile, and high data rate services - are delivered through different PLPs when a number of broadcasting service scenarios is presented.
KSP 제안 키워드
Advanced television systems committee(ATSC), High data rate, Performance analysis, Service Scenarios, broadcasting services, layered division multiplexing, physical layer pipe, time interleaving