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Coexistence of DVB-T2 and LTE in the 800 MHz Band: Analysis of DVB-T2 System Configurations
2018 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), 2018During the last World Radiocommunication Conference it was decided that the upper frequency parts of UHF bands (700 MHz and 800 MHz) shall be released for mobile services, provided by Long Term Evolution (LTE) system. This decision has caused coexistence issues between the 2nd generation digital terrestrial video broadcasting (DVB-T2) and the LTE ...
Ladislav Polak +4 more
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On correlation-based synchronization for DVB-T2
IEEE Communications Letters, 2010The transmission format of the new digital video broadcasting standard DVB-T2 provides a block of samples (the P1 symbol) to ease initial signal acquisition and synchronization. In this paper we revise a synchronization technique based on the correlation of parts of the received signal and we show that it fails to synchronize in practical channel ...
ROTOLONI, MARCO +2 more
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Experimental Study of DVB-T2 Threshold
2019 Joint International Conference on Digital Arts, Media and Technology with ECTI Northern Section Conference on Electrical, Electronics, Computer and Telecommunications Engineering (ECTI DAMT-NCON), 2019This paper describes the Threshold of Digital Terrestrial Television second generation network in Thailand. The measured result were carried out from 22 measured location, located in 22 district in Bangkok, Thailand.
Nattapan Suwansukho, Sathaporn Promwong
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VLSI Design for DVB-T2 LDPC Decoder
2009 5th International Conference on Wireless Communications, Networking and Mobile Computing, 2009DVB-T2 has adopted powerful LDPC as error correcting codes, which can perform within approximately 1 dB from the Shannon capacity limit, so DVB-S2 has much better communication speed than conventional DVB. In this paper, a low-complexity LDPC decoder for DVB-T2 was designed. With modified layered decoding algorithm, average iterative No.
Wengang Zhou, Jun Yang, Peng Wang
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Evaluation of SFN gain for DVB-T2
2017 International Conference on Digital Arts, Media and Technology (ICDAMT), 2017The evaluation of power gain and modulation error ratio (MER) gain of Digital Video Broadcasting - Second Generation Terrestrial (DVB-T2) for Single Frequency Network (SFN) is very important for the performance of the receiver. The power gain and MER gain are considered based on the data measurement. However, the quality of service in the SFN area will
Bundit Ruckveratham, Sathaporn Promwong
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New transmitter identification mechanism for DVB-T2
2017 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), 2017In the DVB-T2 digital terrestrial television standard a transmitter signature can be included in order to provide a unique identification to each of the transmitters in the network. This feature is optional and it can be exploited for many other applications.
J. Montalban +5 more
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Estimating Doubly-Selective Channels in DVB-T2
2018 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB), 2018The ability to receive broadcast content in highly mobile scenarios plays an important role in determining the success of broadcast systems in general. The second generation of Terrestrial Digital Video Broadcasting (DVB-T2) has made several technical enhancements to increase the data carrying capacity that enabled the reception of High Definition (HD)
Kelvin Chelli, Thorsten Herfet
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Experimental study of DVB-T2 in Thailand
2016 International Computer Science and Engineering Conference (ICSEC), 2016This paper presents an analysis of digital television broadcasting, that used DVB-T2 standard, in Bangkok Thailand. The result of analysis has derived from signal measurement 20 location in Bangkok. The measurement location consists of several difference areas such as an urban area, high building area, open area.
Nattapan Suwansukho, Sathaporn Promwong
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Chaine d'émission DVB-T2 : FEF multicanaux
2023Le système AMBRA est basé sur l'utilisation du réseau de diffusion DVB-T2 pour diffuser, dans une trame FEF une forme d'onde particulière, optimisée pour la détection et la poursuite de drones. Deux grandeurs sont étudiées dans ce document : la résolution en distance qui permet de situer précisément un drone dans l'espace des positions et la résolution
Lethimonier, Stéphane +2 more
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