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Conference Paper
Capacity Analysis for LDM-Based Multiple-PLP Configurations in ATSC 3.0
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- Authors
- Hyeongseok Kim, Jeongchang Kim, Sung Ik Park, Jae-young Lee, Namho Hur
- Issue Date
- 2019-06
- Citation
- International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2019, pp.1-5
- Publisher
- IEEE
- Language
- English
- Type
- Conference Paper
- Abstract
- This paper analyzes capacities for various layered division multiplexing (LDM)-based multiple-physical layer pipe (M-PLP) configurations in Advanced Television Systems Committee 3.0. Also, this paper proposes transmitter and receiver structures for multi-layer LDM. The proposed multi-layer LDM consists of one core layer and one or more enhanced layer(s) that can be combined with different power levels. The simulation results show that LDM with an appropriate injection level can improve the capacity for M-PLP compared to TDM-based PLP configurations.
- KSP Keywords
- ATSC 3.0, Advanced television systems committee(ATSC), Capacity analysis, Injection level, M-PLP, Power Levels, Transmitter and receiver, layered division multiplexing, multi-layer, physical layer pipe, simulation results