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학술대회 Detection Performance of ATSC 3.0 TxID in Multiple-Transmitter Environments
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저자
권선형, 박성익, 이재영, 임보미, 안성준, 김흥묵, 강준혁
발행일
201906
출처
International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2019, pp.1-3
DOI
https://dx.doi.org/10.1109/BMSB47279.2019.8971862
협약과제
19HR2800, 지상파 UHD 송수신 환경 분석 및 망구축 기반기술 개발, 박성익
초록
This paper provides analysis and test results on detection performance of Transmitter Identification (TxID) in Advanced Television Systems Committee (ATSC) 3.0 system. In the next generation of the terrestrial broadcasting system based on ATSC 3.0, it is likely that single frequency network (SFN) is widely deployed. In SFN environment, the detection performance of TxID can be degraded depending on the number of transmitters and its relative reception power from multiple transmitters. In this paper, in terms of TxID detection performance, the impact of multiple transmission signals is analyzed through the computer simulation, laboratory test, and field test.
KSP 제안 키워드
ATSC 3.0, Advanced television systems committee(ATSC), Broadcasting system, Computer simulation(MC and MD), Field Test, Laboratory test, Terrestrial Broadcasting, Transmitter Identification, detection performance, multiple transmitters, single frequency network(SFN)