Utilize este identificador para referenciar este registo:
http://hdl.handle.net/11144/3079
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Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Guerreiro, João | - |
dc.contributor.author | Dinis, Rui | - |
dc.contributor.author | Carvalho, Paulo Montezuma | - |
dc.date.accessioned | 2017-06-14T14:35:04Z | - |
dc.date.available | 2017-06-14T14:35:04Z | - |
dc.date.issued | 2016-04 | - |
dc.identifier.issn | 0013-5194 | - |
dc.identifier.uri | http://hdl.handle.net/11144/3079 | - |
dc.description.abstract | Massive multiple-input multiple-output (MIMO) systems are being proposed for next generation broadband wireless systems. However, as the complexity of implementation grows with the number of antenna elements, their feasibility is a challenging task. Consider very low complexity, 1-bit digital-to-analogue converters (DACs) for the downlink of massive MIMO systems. The impact of the resultant severe non-linear distortion effects is analysed when a low-complexity maximum ratio transmission technique is employed for user separation. The non-linear distortion levels decrease with the number of transmit antennas allowing good performance, even with 1-bit DACs are shown. | por |
dc.language.iso | eng | por |
dc.publisher | IET | por |
dc.rights | openAccess | por |
dc.subject | MIMO systems | por |
dc.subject | digital-analogue conversion | por |
dc.title | On the Use of 1-bit DACs in Massive MIMO Systems | por |
dc.type | article | por |
degois.publication.firstPage | 778 | por |
degois.publication.lastPage | 779 | por |
degois.publication.issue | 9 | por |
degois.publication.title | Electronic Letters | por |
degois.publication.volume | 52 | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://ieeexplore.ieee.org/document/7456450/?denied | por |
dc.identifier.doi | 10.1049/el.2015.4037 | por |
Aparece nas colecções: | DCT - Artigos/Papers |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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MIMO_MF_NL_EL.pdf | 240,2 kB | Adobe PDF | Ver/Abrir |
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