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Registered Transmission and reception based on LDM (layer division multiplexing) for next generation broadcasting system
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Transmission and reception based on LDM (layer division multiplexing) for next generation broadcasting system
- Inventors
- Sung Ik Park, Lee Jae-Young, Kwon Sun Hyoung, Heung Mook Kim, Namho Hur
- Application No.
- 16111071 (2018.08.23)
- Publication No.
- 20180367361 (2018.12.20)
- Registration No.
- 10637710 (2020.04.28)
- Country
- UNITED STATES
- Project Code
- 13PR3900, Developement of Terrestrial Broadcasting Technology for Next Generation DTV, Heung Mook Kim
- Abstract
- An apparatus and method for multiplexing signals using layered division multiplexing are disclosed. A signal multiplexing apparatus according to an embodiment of the present invention includes a combiner configured to combine a core layer signal and an enhanced layer signal at different power levels, and a time interleaver configured to perform interleaving applied to both the core layer signal and the enhanced layer signal.
- Family