The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
ATSC(Advanced Television Systems Committee) 디지털 지상파 방송 시스템의 경우 단일 주파수 네트워크(SFN)에서 방송 송신기 간의 간섭을 분석하기 위해 TxID(송신기 식별) 기술이 도입되었습니다. TxID 분석 결과를 바탕으로 각 방송 송신기의 전송 전력 및 방출 시간 지연을 조정하여 동일 채널 및 인접 채널 간섭의 영향을 최소화할 수 있습니다. 이러한 이유로 TxID는 ATSC 1.0 및 3.0 표준에 대한 SFN 구성에서 중요한 기능으로 인식되었습니다. 최근 데이터 전송에 TxID를 활용하는 것에 대한 관심이 높아지고 있습니다. 본 논문에서는 ATSC 1.0과 3.0 표준에서 사용되는 TxID 기반의 데이터 전송 방법을 제안한다. 이 데이터 전송 방법의 주요 장점은 TxID 속성을 유지하면서 견고하다는 것입니다. 시뮬레이션과 실험실 테스트를 통해 제안된 기술이 레거시 ATSC 1.0 및 3.0 수신기와의 역호환성을 갖춘 강력한 데이터 전송을 달성할 수 있음을 보여줍니다.
Jaekwon LEE
Korean Broadcasting System (KBS)
Sanghwa LEE
Yonsei University
Dong Ku KIM
Yonsei University
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부
Jaekwon LEE, Sanghwa LEE, Dong Ku KIM, "Selective Mapping for Robust Data Transmission Using TxID Signal" in IEICE TRANSACTIONS on Communications,
vol. E102-B, no. 4, pp. 940-947, April 2019, doi: 10.1587/transcom.2018EBP3173.
Abstract: For Advanced Television Systems Committee (ATSC) digital terrestrial broadcasting systems, a transmitter identification (TxID) technique is introduced to analyze interference among broadcasting transmitters in single frequency networks (SFN). Based on the TxID analysis results, the transmit power and emission time delay of each broadcasting transmitter can be adjusted to minimize the effects of co- and adjacent- channel interference. For this reason, TxID has been recognized as an important feature in SFN configurations for ATSC 1.0 and 3.0 standards. Recently, there has been increasing interest in employing TxID for data transmission. This paper proposes a TxID based data transmission method for use with ATSC 1.0 and 3.0 standards. The major advantage of this data transmission method is its robustness while maintaining TxID properties. Simulations and laboratory tests demonstrate that the proposed technique can achieve a robust data transmission with backward compatibility to legacy ATSC 1.0 and 3.0 receivers.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2018EBP3173/_p
부
@ARTICLE{e102-b_4_940,
author={Jaekwon LEE, Sanghwa LEE, Dong Ku KIM, },
journal={IEICE TRANSACTIONS on Communications},
title={Selective Mapping for Robust Data Transmission Using TxID Signal},
year={2019},
volume={E102-B},
number={4},
pages={940-947},
abstract={For Advanced Television Systems Committee (ATSC) digital terrestrial broadcasting systems, a transmitter identification (TxID) technique is introduced to analyze interference among broadcasting transmitters in single frequency networks (SFN). Based on the TxID analysis results, the transmit power and emission time delay of each broadcasting transmitter can be adjusted to minimize the effects of co- and adjacent- channel interference. For this reason, TxID has been recognized as an important feature in SFN configurations for ATSC 1.0 and 3.0 standards. Recently, there has been increasing interest in employing TxID for data transmission. This paper proposes a TxID based data transmission method for use with ATSC 1.0 and 3.0 standards. The major advantage of this data transmission method is its robustness while maintaining TxID properties. Simulations and laboratory tests demonstrate that the proposed technique can achieve a robust data transmission with backward compatibility to legacy ATSC 1.0 and 3.0 receivers.},
keywords={},
doi={10.1587/transcom.2018EBP3173},
ISSN={1745-1345},
month={April},}
부
TY - JOUR
TI - Selective Mapping for Robust Data Transmission Using TxID Signal
T2 - IEICE TRANSACTIONS on Communications
SP - 940
EP - 947
AU - Jaekwon LEE
AU - Sanghwa LEE
AU - Dong Ku KIM
PY - 2019
DO - 10.1587/transcom.2018EBP3173
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E102-B
IS - 4
JA - IEICE TRANSACTIONS on Communications
Y1 - April 2019
AB - For Advanced Television Systems Committee (ATSC) digital terrestrial broadcasting systems, a transmitter identification (TxID) technique is introduced to analyze interference among broadcasting transmitters in single frequency networks (SFN). Based on the TxID analysis results, the transmit power and emission time delay of each broadcasting transmitter can be adjusted to minimize the effects of co- and adjacent- channel interference. For this reason, TxID has been recognized as an important feature in SFN configurations for ATSC 1.0 and 3.0 standards. Recently, there has been increasing interest in employing TxID for data transmission. This paper proposes a TxID based data transmission method for use with ATSC 1.0 and 3.0 standards. The major advantage of this data transmission method is its robustness while maintaining TxID properties. Simulations and laboratory tests demonstrate that the proposed technique can achieve a robust data transmission with backward compatibility to legacy ATSC 1.0 and 3.0 receivers.
ER -