Abstract
In this paper, we propose a novel and simple joint channel frequency response (CFR) and carrier frequency offset (CFO) estimation based on 2D spread pilots for digital video broadcasting (DVB) systems. The advantage of the proposed algorithm compared to DVB-T/H standard, is to estimate the CFR and the CFO using the same pilot symbols. The performance evaluated over a realistic channel model, in a mobility scenario, in the presence of CFO, shows the efficiency of this technique which turns out to be a promising joint CFR and CFO estimation technique for the future DVB systems.
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References
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Pasquero, O.P., Nasser, Y., Crussiére, M., Hélard, JF. (2009). A Joint Channel and Carrier Frequency Offset Estimation Based on Spread Pilot for Future Broadcasting Systems. In: Plass, S., Dammann, A., Kaiser, S., Fazel, K. (eds) Multi-Carrier Systems & Solutions 2009. Lecture Notes in Electrical Engineering, vol 41. Springer, Dordrecht. https://doi.org/10.1007/978-90-481-2530-2_15
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DOI: https://doi.org/10.1007/978-90-481-2530-2_15
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-2529-6
Online ISBN: 978-90-481-2530-2
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