2017
DOI: 10.1063/1.5002019
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The potential of FBMC over OFDM for the future 5G mobile communication technology

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Cited by 29 publications
(25 citation statements)
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“…Researches has found that OFDM suffers from limited bandwidth due to the presence of CP OFDM suffers from leakage spectrum because of its large side lobes [5]. As in RF communication system, FBMC was considered a strong competitor to OFDM, in the fact, FBMC is a candidate waveform for 5G [10,11].…”
Section: Introductionmentioning
confidence: 99%
“…Researches has found that OFDM suffers from limited bandwidth due to the presence of CP OFDM suffers from leakage spectrum because of its large side lobes [5]. As in RF communication system, FBMC was considered a strong competitor to OFDM, in the fact, FBMC is a candidate waveform for 5G [10,11].…”
Section: Introductionmentioning
confidence: 99%
“…It uses CP (Cyclic Prefix) to minimize the ISI (Inter Symbol Interference), which reduces the spectral efficiency of the system. As low spectral efficiency is one of the major problems being faced today, OFDM will not be a suitable choice for future wireless networks [1][2][3]. In FBMC/O-QAM system a filter is applied on each subcarrier which significantly reduces the OOB (Out Of Band) emission.…”
Section: Introduction Ofdm (Orthogonal Frequency Divisionmentioning
confidence: 99%
“…Cir nN x[n], (2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14) onde Cir nN é uma matriz tal que quando multiplicada pelo vetor x[n] implementa a operação de deslocamento circular de período nN no vetor x[n]. Tendo em conta as expressões (2-14) e (2-11), é possível reescrever x G na forma matricial:…”
Section: Modelo Matricial De Transmissão E Recepção No Sistema Gfdmunclassified
“…Devido a estas limitações, existem alternativas de modulação multiportadora não-ortogonal que têm maior eficiência espectral e níveis de sincronização. A modulação multiportadora torna-se uma importante técnica para a realização de tecnologia de comunicação de faixa larga [11]. O Banco de Filtro Multi-Portadora (FBMC, Filter Bank Multicarrier) é uma combinação de multiplexação e modulação com a função de converter o canal de faixa larga em vários canais de faixa estreita que são conhecidos como subcanais, onde as subportadoras estão planejadas para minimizar as emissões fora de banda (OOB, Out of Band).…”
Section: Introductionunclassified
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