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학술대회 Low Complexity Layered Division Multiplexing System for the Next Generation Terrestrial Broadcasting
Cited 6 time in scopus Download 0 time Share share facebook twitter linkedin kakaostory
저자
박성익, Yiyan Wu, Liang Zhang, Jon Montalban, 이재영, Pablo Angueira, 권선형, 김흥묵, 허남호, 김정창
발행일
201506
출처
International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2015, pp.1-3
DOI
https://dx.doi.org/10.1109/BMSB.2015.7177208
협약과제
14MR9100, (통합)융합형 실감방송 서비스 및 전송 기술 개발, 허남호
초록
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.
키워드
LDM, low complexity
KSP 제안 키워드
Broadcasting system, Performance gain, Terrestrial Broadcasting, Time division multiplexing, Transmitter and receiver, layered division multiplexing, low-complexity