Overloaded multiuser MISO transmission with imperfect CSIT

Enrico Piovano, Hamdi Joudeh, Bruno Clerckx

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

19 Citaten (Scopus)

Samenvatting

A required feature for the next generation of wireless communication networks will be the capability to serve simultaneously a large number of devices with heterogeneous CSIT qualities and demands. In this paper, we consider the overloaded MISO BC with two groups of CSIT qualities. We propose a transmission scheme where degraded symbols are superimposed on top of spatially-multiplexed symbols. The developed strategy allows to serve all users in a non-orthogonal manner and the analysis shows an enhanced perfomance compared to existing schemes. Moreover, optimality in a DoF sense is shown.1

Originele taal-2Engels
Titel2016 50th Asilomar Conference on Signals, Systems and Computers
RedacteurenMichael B. Matthews
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's34-38
Aantal pagina's5
ISBN van elektronische versie978-1-5386-3954-2
DOI's
StatusGepubliceerd - 6 mrt. 2017
Extern gepubliceerdJa
Evenement50th Asilomar Conference on Signals, Systems and Computers (ACSSC 2016) - Pacific Grove, Verenigde Staten van Amerika
Duur: 6 nov. 20169 nov. 2016

Congres

Congres50th Asilomar Conference on Signals, Systems and Computers (ACSSC 2016)
Land/RegioVerenigde Staten van Amerika
StadPacific Grove
Periode6/11/169/11/16

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