Robust Cache-Aided Interference Management under Full Transmitter Cooperation

Enrico Piovano, Hamdi Joudeh, Bruno Clerckx

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

3 Citaten (Scopus)

Samenvatting

In this paper, we look at a wireless network consisting of K fully-cooperating transmitters serving K receivers, each equipped with a cache memory. Each node is equipped with a single antenna and transmitters have access to partial channel state information. For a symmetric setting, we characterize the generalized degrees of freedom (GDoF) up to a constant multiplicative factor. We further show that the characterized order-optimal GDoF is also attained in a decentralized setting, with no coordination during the cache content placement phase.

Originele taal-2Engels
Titel2018 IEEE International Symposium on Information Theory, ISIT 2018
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's1540-1544
Aantal pagina's5
ISBN van geprinte versie9781538647806
DOI's
StatusGepubliceerd - 15 aug 2018
Extern gepubliceerdJa
Evenement2018 IEEE International Symposium on Information Theory, ISIT 2018 - Vail, Verenigde Staten van Amerika
Duur: 17 jun 201822 jun 2018

Publicatie series

NaamIEEE International Symposium on Information Theory - Proceedings
Volume2018-June
ISSN van geprinte versie2157-8095

Congres

Congres2018 IEEE International Symposium on Information Theory, ISIT 2018
Land/RegioVerenigde Staten van Amerika
StadVail
Periode17/06/1822/06/18

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