ETRI-Knowledge Sharing Plaform



논문 검색
구분 SCI
연도 ~ 키워드


학술대회 Mobile Field Comparison Test of LDM and TDM Based on ATSC 3.0
Cited 0 time in scopus Download 2 time Share share facebook twitter linkedin kakaostory
임보미, 박성익, 이재영, 권선형, 김흥묵, 허남호, Yiyan Wu, 김정창
International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2017, pp.1-3
Advanced Television Systems Committee (ATSC) 3.0, which is the new international standard for next generation broadcasting, allows to deliver multiple services with different reception conditions in a single RF channel. In the physical layer standard of ATSC 3.0, two kind of multiplexing schemes are adopted: Orthogonal schemes including traditional time division multiplexing (TDM) and frequency division multiplexing (FDM), and a newly introduced non-orthogonal scheme, named layered division multiplexing (LDM). In this paper, we consider two services configured by LDM and TDM based on the ATSC 3.0 standard. Field test results which evaluate the mobile performance of LDM and TDM are provided.
KSP 제안 키워드
ATSC 3.0, Advanced television systems committee(ATSC), Comparison tests, Field Test, Frequency division multiplexing, International standard, Non-orthogonal, Physical Layer, Time division multiplexing, layered division multiplexing, mobile performance