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Conference Paper Low Complexity Layered Division Multiplexing System for the Next Generation Terrestrial Broadcasting
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Authors
Sung Ik Park, Yiyan Wu, Liang Zhang, Jon Montalban, Jae-Young Lee, Pablo Angueira, Sunhyoung Kwon, Heung Mook Kim, Namho Hur, Jeongchang Kim
Issue Date
2015-06
Citation
International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2015, pp.1-3
Publisher
IEEE
Language
English
Type
Conference Paper
DOI
https://dx.doi.org/10.1109/BMSB.2015.7177208
Abstract
This paper proposes a novel low-complexity layered division multiplexing (LDM) transmitter and receiver structures for next generation terrestrial broadcasting systems. The proposed LDM system not only has low complexity because it shares the OFDM-related chain, but also provides significant performance gain (4 to 6 dB) compared to traditional time division multiplexing (TDM) system.
KSP Keywords
Broadcasting system, Layered Division Multiplexing, Low complexity, Performance gain, Terrestrial Broadcasting, Time division multiplexing, Transmitter and receiver