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Conference papers

Analytical Expressions of Power Spectral Density for General Spectrally Shaped SC-FDMA Systems

Abstract : In this work, Power Spectral Density (PSD) of different implementations of Single-Carrier Frequency Division Multiple Access (SC-FDMA) are investigated. First, a general model of spectrally shaped SC-FDMA transmission scheme is proposed. This scheme is shown to encompass different implementations of SC-FDMA including the classical Long Term Evolution (LTE) SC-FDMA waveform. Then analytical expressions of PSD are derived for both localised and interleaved FDMA using or not spectral shaping techniques based on the aforementioned general SC-FDMA system model. Finally, analytical results are validated through comparison with simulation estimated PSD.
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https://hal.archives-ouvertes.fr/hal-01239744
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Submitted on : Wednesday, December 9, 2015 - 9:59:49 AM
Last modification on : Monday, July 4, 2022 - 9:40:34 AM
Long-term archiving on: : Thursday, March 10, 2016 - 11:40:18 AM

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  • HAL Id : hal-01239744, version 1
  • OATAO : 12543

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Bouchra Benammar, Nathalie Thomas, Marie-Laure Boucheret, Charly Poulliat, Mathieu Dervin. Analytical Expressions of Power Spectral Density for General Spectrally Shaped SC-FDMA Systems. 21st European Signal and Image Processing Conference (EUSIPCO 2013), Sep 2013, Marrakech, Morocco. pp.1-5. ⟨hal-01239744⟩

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