ACHIEVING MAXIMUM SFN SIZE FOR A DVB-T2 TRANSMISSION SYSTEM

Loreta Andoni

Abstract


The GE-06 Agreement “On planning the terrestrial digital broadcasting services in parts of Region 1 and 3, in the frequency bands of 174-230 MHz and 470-862 MHz” has been based in the DVB-T system of transmission. Most of the signatory countries of this agreement use or are going to use the most advanced digital terrestrial technology such as DVB-T2. One of the main advantages of DVB-T2 comparing with DVB-T is an increased size of SFN networks, which is closely related with guard interval or inter-transmitters distances. To achieve the maximum size of DVB-T2 SFNs, it is important to find optimal parameters of DVB-T2 networks. But even though the GE-06 Plan gives opportunities to implement DVB-T2 there are some limitations on using all its benefits. One of these limitations is the availability to increase the distance between transmitters because changes in the location of any transmitter require long and intensive coordination with neighboring countries. The aim of this paper is to investigate the optimal DVB-T2 networks configuration for two existing SFN networks in Albania with the purpose to achieve maximum SFN size without adding transmitters or changing the location of existing transmitters.

Keywords


DVB-T2, SFN size, guard interval, transmitters distance, network parameters

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References


Beutler, R. (2008). Digital Terrestrial Broadcasting Systems. Lecture Notes in Electrical Engineering Digital Terrestrial Broadcasting Networks, 1-33.

Bigeni, J. (2012). DVB-T/T2 Fundamentals - Technical University of Košice. (n.d.). Caiwei, L., Sato, T., Pablo, A., Roland, B., Xiaolin, Z., Javier, M., . . . Zhan, Z. (2014). Optimal DVB-T2 network planning using theoretical SFNs. 2014 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting.

Channel Coding and Modulation for Digital Television. (n.d.). Fundamentals of Digital Television Transmission, 43-66. doi:10.1002/0471213764.ch3

EN 300 744 - V1.1.2 - Digital Video Broadcasting (DVB ... (n.d.).

E. (Ed.). (n.d.). Frequency and network planning aspects of DVB-T2.

Eizmendi, I., Prieto, G., Berjon-Eriz, G., Landa, I., & Velez, M. (2013). Empirical DVB-T2 Thresholds for Fixed Reception. IEEE Transactions on Broadcasting, 59(2), 306-316.

Eizmendi, I., Velez, M., Gomez-Barquero, D., Morgade, J., Baena-Lecuyer, V., Slimani, M., & Zoellner, J. (2014). DVB-T2: The Second Generation of Terrestrial Digital Video Broadcasting System. IEEE Transactions on Broadcasting, 60(2), 258-271.

Frequency and network planning aspects of DVB-T2. (n.d.). https://www.itu.int/dms_pub/itu-r/opb/rep/R-REP-BT.2254-3-2017-PDF-E.pdf&p=DevEx,5079.1

Gimenez, J. J., Stare, E., Bergsmark, S., & Gomez-Barquero, D. (2015). Advanced Network Planning for Time Frequency Slicing (TFS) Toward Enhanced Efficiency of the Next-Generation Terrestrial Broadcast Networks. IEEE Transactions on Broadcasting, 61(2), 309-322.

Lanza, M., Gutierrez, A. L., Perez, J. R., Morgade, J., Domingo, M., Valle, L., . . . Basterrechea, J. (2014). Coverage Optimization and Power Reduction in SFN Using Simulated Annealing. IEEE Transactions on Broadcasting, 60(3), 474-485.

Li, C., Telemi, S., Zhang, X., Brugger, R., Angulo, I., & Angueira, P. (2015). Planning Large Single Frequency Networks for DVB-T2. IEEE Transactions on Broadcasting, 61(3), 376-387. doi:10.1109/tbc.2015.2419179

Morgade, J., Angueira, P., Arrinda, A., Pfeffer, R., Steinmann, V., Frank, J., & Brugger, R. (2014). SFN-SISO and SFN-MISO Gain Performance Analysis for DVB-T2 Network Planning. IEEE Transactions on Broadcasting, 60(2), 272-286.

ITU, “GE06 Agreement: Final Acts of the Regional Radiocommunication Conference for planning of the digital terrestrial broadcasting service in parts of Regions 1 and 3, in the frequency bands 174-230 MHz and 470-862 MHz (RRC-06), ITU, Geneva, 2006ETSI.

Sato, T., Roland, B., Ivan, P., & Pablo, A. (2015). A comparison between theoretical and practical planning approaches for DVB-T2 single frequency networks. 2015 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting.




DOI: http://dx.doi.org/10.12955/cbup.v6.1284

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