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Backward compatible UHDTV transmission based on ADT system for the ATSC terrestrial DTV broadcasting
- Author(s)
- Park, Sung Ik, Lee, Gwangsoon, Wu, Yiyan, Kim, Heung Mook, Hur, Namho, Chung, Jin-Ho, Kim, Jeongchang
- Issued Date
- 2013-06-04
- Citation
- 8th IEEE International Symposium on Broadband Multimedia Systems and Broadcasting, BMSB 2013
- Abstract
- This paper proposes a backward compatible UHDTV transmission based on augmented data transmission (ADT) system for the ATSC terrestrial DTV broadcasting. The proposed system provides MPEG-2 DTV signal with a rate of 19.3 Mbps and HEVC-base ADT signal with a rate of about 7 Mbps. If we combine MPEG-2 DTV signal and HEVC-base ADT signal properly, we can provide 4K UHD video service as well as backward compatible HD video service simultaneously.
- Publisher
- IEEE
- ISBN
- 978-146736047-0
- ISSN
- 2155-5044
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