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Network-MIMO backhauling for QOS-constrained relay transmission

Authors :
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions
Vidal Manzano, José
Agustín de Dios, Adrián
Lagén Morancho, Sandra
Valera, Eduard
Muñoz Medina, Olga
García Armada, Ana
Sánchez Fernández, Matilde
Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
Universitat Politècnica de Catalunya. SPCOM - Grup de Recerca de Processament del Senyal i Comunicacions
Vidal Manzano, José
Agustín de Dios, Adrián
Lagén Morancho, Sandra
Valera, Eduard
Muñoz Medina, Olga
García Armada, Ana
Sánchez Fernández, Matilde
Publication Year :
2011

Abstract

Premi Extraordinari de Doctorat, promoció 2016-2017. Àmbit d’Enginyeria de les TIC<br />A relay station (RS)-based cellular system deployment is considered, where multiple base stations (BS) cooperate in the BS-RS in-band transmission for the downlink. With the joint optimization of the resources allocated to the wireless backhaul and to the RS-MS access, it is possible to exploit the benefits of networked-MIMO along with combating the pathloss and shadowing effects, and thus obtain significantly enhanced spectral efficiency and coverage homogeneity. The problem is shown to be convex under conventional QoS objective functions. Suboptimal low complexity solutions are also proposed and evaluated.<br />Peer Reviewed<br />Award-winning<br />Postprint (published version)

Details

Database :
OAIster
Notes :
4 p., application/pdf, English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1132960980
Document Type :
Electronic Resource

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