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Conference Paper Field Testing of LDM and SHVC Broadcast in ATSC 3.0
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Authors
Jae-young Lee, Sung Ik Park, Sunhyoung Kwon, Bo-mi Lim, Sungjun Ahn, Namho Hur, Heung Mook Kim, Sungho Jeon, David Gomez-Barquero
Issue Date
2018-06
Citation
International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2018, pp.1-2
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/BMSB.2018.8436801
Project Code
18HR2200, Development of Transmission Technology for Ultra High Quality UHD, Namho Hur
Abstract
This paper presents field testing results of Scalable HEVC (SHVC) and Layered Division Multiplexing (LDM) broadcast in the ATSC 3.0 standard. A 1080p HD content is encoded in Base Layer (BL) of SHVC targeted for a robust indoor or mobile service, and it is combined with Enhancement Layer (EL) of SHVC to provide 4K-UHD fixed service. The field testing also includes existing HEVC simulcast and Time Division Multiplexing (TDM) broadcast, so as to provide comprehensive measurement analysis as well as comparison study given the possible service options that ATSC 3.0 provide.
KSP Keywords
ATSC 3.0, Base layer, Comparison study, Enhancement layer, Field testing, Fixed Service, Measurement and analysis, Mobile services, Scalable HEVC, Time division multiplexing, layered division multiplexing