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

Benammar, Bouchra and Thomas, Nathalie and Boucheret, Marie-Laure and Poulliat, Charly and Dervin, Mathieu Analytical Expressions of Power Spectral Density for General Spectrally Shaped SC-FDMA Systems. (2013) In: 21st European Signal and Image Processing Conference (EUSIPCO 2013), 9 September 2013 - 13 September 2013 (Marrakech, Morocco).

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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.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to IEEE editor. The definitive version is available at http://ieeexplore.ieee.org The original PDF of the article can be found at : http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6811743
HAL Id:hal-01239744
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Other partners > Thales (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
Laboratory name:
Deposited By: IRIT IRIT
Deposited On:13 Nov 2015 14:26

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