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Conference Papers Year : 2018

Fourier Based Adaptive Waveform

Abstract

The single carrier-frequency domain equalization (SC-FDE) scheme and the orthogonal frequency division multi-plexing (OFDM) system have complementary performance benefits that make it hard to choose one or the other. This paper proposes an alternative waveform called Fourier-based adaptive waveform (FAW), which adapts the time-frequency tiling of the modulated signal to the frequency fading properties of the environment. A performance comparison based on peak-to-average power ratio and bit error rate shows that the proposed scheme achieves a good trade-off between SC-FDE and OFDM.
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Dates and versions

hal-01779764 , version 1 (26-04-2018)

Identifiers

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Marwa Chafii, Jacques Palicot, Rémi Gribonval, Faouzi Bader. Fourier Based Adaptive Waveform. ICT 2018 - 25th International Conference on Telecommunications, Jun 2018, Saint-Malo, France. pp.37-41, ⟨10.1109/ICT.2018.8464864⟩. ⟨hal-01779764⟩
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