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Deep-fading can decline the quality of the received signal to below threshold, and interrupts the reception-success (generating an outage or time-out). In DVB-T2 (Digital Video Broadcasting Terrestrial Second Generation) receiver, such interruption can be identified from the displayed-picture. Multiple-antenna is one of techniques to mitigate such problem. This paper presents a multiple-antenna method for receiving the DVB-T2 signal. At any time, one of antennas is selected where the selection action is controlled by the recovered-picture. In case of using two antennas, field-measurement was conducted to collect the real data, later used in the simulation of the proposed algorithm. The result showed its capability to increase the portion of cumulative reception-success duration up to approximately 1.53 times with respect to its equivalent single-antenna.
Słowa kluczowe
Rocznik
Tom
Strony
261--267
Opis fizyczny
Bibliogr. 20 poz., wykr.
Twórcy
autor
- Departement of Electrical Engineering and Information Techology, Faculty of Engineering, Universitas Gadjah Mada, Yogyakarta, Indonesia
autor
- Departement of Electrical Engineering and Information Techology, Faculty of Engineering, Universitas Gadjah Mada, Yogyakarta, Indonesia
autor
- Departement of Electrical Engineering and Information Techology, Faculty of Engineering, Universitas Gadjah Mada, Yogyakarta, Indonesia
autor
- Departement of Engineering Physics and Nuclear Engineering, Faculty of Engineering, Universitas Gadjah Mada, Yogyakarta, Indonesia
Bibliografia
- [1] M. El-Hajjar and L. Hanzo, ‘A Survey of Digital Television Broadcast Transmission Techniques’, IEEE Commun. Surv. TUTORIALS, vol. 15, no. 4, pp. 1924–1949, 2013.
- [2] I. Eizmendi, M. Velez, D. Gómez-Barquero, J. Morgade, V. Baena-Lecuyer, M. Slimani, and J. Zoellne, ‘DVB-T2: The Second Generation of Terrestrial Digital Video Broadcasting System’, IEEE Trans. Broadcast., vol. 60, no. 2, pp. 258–271, 2014.
- [3] F. A. Contreras, E. Pedraza, and D. Gomez-Barquero, ‘DVB-T2 Field Trials Results for Portable Indoor Reception in Colombia’, in IEEE Latin America Conference on Communications (LATINCOM), 2014, pp. 1–5.
- [4] M. Slimani, J. Robert, P. Schlegel, U. H. Reimers, R. Burow, F. Kattanek, R. Pfeffer, and L. Stadelmeier, ‘Results of the DVB-T2 Field Trial in Germany’, IEEE Trans. Broadcast., vol. 61, no. June, pp. 177–194, 2015.
- [5] S. Haykin and M. Moher, Modern Wireless Communication. New Jersey: Pearson Education Inc., 2005.
- [6] D. H. PHAM, J. GAO, T. TAGATA, H. ASATO, S. HORI, and T. WADA, ‘Implementation of Joint Pre-FFT Adaptive Array Antenna and Post-FFT Space Diversity Combining for Mobile ISDB-T Receiver’, IEICE Trans. Commun., vol. E91–B, no. No. 1, January, pp. 127–138, 2008.
- [7] L. Yang, G. Ren, W. Zhai, and Z. Qiu, ‘Beamforming Based Receiver Scheme for DVB-T2 System in High Speed Train Environment’, IEEE Trans. Broadcast., vol. 59, no. 1, pp. 146–154, 2013.
- [8] N. Aoyama, Young–Cheol, M. Suzuki, M. Okada, and H. Yamamoto, ‘A Simple OFDM Diversity Receiver based on Antenna Combining’, in IEEE Radio and Wireless Conference, 2004, pp. 291–293.
- [9] Y. Kuwahara, R. Fujii, and H. Hatano, ‘Novel Combined Diversity Antenna for OFDM’, in IEEE Antennas and Propagation Society International Symposium (APSURSI), 2010.
- [10] T. Noritomo, M. Okada, and H. Yamamoto, ‘A Joint Antenna and Post-DFT Combining Diversity Scheme in OFDM Receiver’, in IEEE 1st International Symposium on Wireless Communication Systems, 2004, pp. 140–143.
- [11] M. Okada, A. Hashizume, and S. Komaki, ‘A JOINT FREQUENCY AND SPACE DIVERSITY SCHEME FOR OFDM’, in IEEE 50th Vehicular Technology Conference, vol. 5, 1999, pp. 2939–2943.
- [12] S. Ben Slimane, ‘A Low Complexity Antenna Diversity Receiver for OFDM Based Systems’, in IEEE International Conference on Communications (ICC), 2001, pp. 1147–1151.
- [13] S. Kang and J. S. Lehnert, ‘Receiver diversity scheme for OFDM systems’, Electron. Lett., vol. 39, no. 18, pp. 1359–1361, 2003.
- [14] B.-W. Kang, O. Nakamura, H. Tomeba, and F. Adachi, ‘Performance comparison of Pre-FFT and Post-FFT OFDM Adaptive Antenna Array’, in 3rd IEEE VTS Asia Pacific Wireless Communications Symposium, 2006.
- [15] D. H. Pham and T. Wada, ‘Application of Array Antenna For a Highspeed ISDB-T Reception’, in 2nd International Conference on Communications and Electronics (ICCE), 2008, pp. 351–354.
- [16] T. Kojiya, T. Wada, T. Iida, Y. Kita, A. Suyama, S. Sakaguchi, H. Asato, H. Mizutani, and A. Shimizu, ‘Evaluation of Diversity Combining Systems for Mobile Reception in Digital Terrestrial Television Broadcasting’, in International Conference on IEEE Consumer Electronics (ICCE), 2009, pp. 1–2.
- [17] F. W. Vook and K. L. Baum, ‘Adaptive Antennas for OFDM’, in IEEE 48th Vehicular Technology Conference, Vol. 1, 1998, pp. 606–610.
- [18] A. DAMMANN and S. KAISER, ‘Transmit/Receive-Antenna Diversity Techniques for OFDM Systems’, Eur. Trans. Telecommun., vol. 13, no. No. 5, September-October, pp. 531–538, 2002.
- [19] C. Brousseau, F. Nivole, S. Avrillon, and L. Bertel, ‘New Diversity Combination Algorithms for DVB-T COFDM Mobile Reception’, in 8th International Conference on Communications (COMM), 2010, pp. 319–322.
- [20] A. Malcher and P. Falkowski, ‘Analog Reconfigurable Circuits’, Int. J. Electron. Telecommun., vol. 60, no. 1, pp. 15–26, 2014.
Uwagi
PL
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).
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Bibliografia
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