Capacity analysis of WCC-FBMC/OQAM systems

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 01 Mar 2016 Spain Publisher:IEEEJournal:2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)Funded by:EC | NEWCOM#

Authors: Màrius Caus; Ana I. Pérez-Neira; Adrian Kliks; Quentin Bodinier; Faouzi Bader;

doi: 10.1109/icassp.2016.7472411

handle: 2117/98233

Capacity analysis of WCC-FBMC/OQAM systems

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Abstract

This paper evaluates the capacity of weighted circularly convolved FBMC/OQAM systems. A rigorous mathematical model is derived to calculate the increase of capacity that can be obtained thanks to the lattice structure of the modulation and the exploitation of the intrinsic interference. The numerical results reveal that a signal to noise ratio gain of 2dB is obtained in one resource block of 12 subcarriers, translating into a capacity increase of 11% with respect to OFDM, which nuances some previous results on this topic in the literature.

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Spain

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Keywords

Capacity Analysis, Signal processing, Modulation (Electronics), Signal Processing, Intrinsic interference, FBMC, Àrees temàtiques de la UPC::Enginyeria electrònica, Modulació (Electrònica), Tractament del senyal, Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal, [SPI.SIGNAL] Engineering Sciences [physics]/Signal and Image processing

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