Výsledky vyhledávání

User Association in Cloud RANs with Massive MIMO

Autor: Vikas Jumba, Saeedeh Parsaeefard, Mahsa Derakhshani, Tho Le-Ngoc, Atoosa Dalili Shoaei

Publikováno v: IEEE Transactions on Cloud Computing. 9:821-833

This paper studies a resource allocation problem where a set of users within a specific region is served by cloud radio access network (C-RAN) structure consisting of a set of base-band units (BBUs) connected to a set of radio remote heads (RRHs) equ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f8847ba967c2340ebfca76c72098953e
https://doi.org/10.1109/tcc.2018.2867224

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Resource Provisioning in Wireless Virtualized Networks via Massive-MIMO

Autor: Mahsa Derakhshani, Tho Le-Ngoc, Saeedeh Parsaeefard, Vikas Jumba

Publikováno v: IEEE Wireless Communications Letters. 4:237-240

This letter proposes a dynamic resource provisioning scheme for an OFDMA wireless virtualized network (WVN), where one base-station equipped with a large number of antennas serves users belonging to a number of service providers via different slices.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::189b2f65b8ff741501625e96e01aa878
https://doi.org/10.1109/lwc.2015.2402126

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Delay-aware and power-efficient resource allocation in virtualized wireless networks

Autor: Saeedeh Parsaeefard, Mahsa Derakhshani, Tho Le-Ngoc, Vikas Jumba

Publikováno v: WCNC Workshops

This paper proposes a delay-aware resource provisioning policy for virtualized wireless networks (VWNs) to minimize the total average transmit power while holding the minimum required average rate of each slice and maximum average packet transmission

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0abfba8145a6786e11af17f2d959a885
https://doi.org/10.1109/wcnc.2016.7564648

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Energy-Efficient Robust Resource Provisioning in Virtualized Wireless Networks

Autor: Saeedeh Parsaeefard, Tho Le-Ngoc, Mahsa Derakhshani, Vikas Jumba

Publikováno v: ICUWB

This paper proposes a robust resource allocation approach in virtualized wireless networks (VWNs) to address the uncertainty in channel state information (CSI) at the base station (BS) due to estimation error and mobility of users. In this set-up, th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8386f0cd0af064462c6ea680f1e1bc8
https://doi.org/10.1109/icuwb.2015.7324447

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Dynamic resource provisioning with stable queue control for wireless virtualized networks

Autor: Tho Le-Ngoc, Mahsa Derakhshani, Saeedeh Parsaeefard, Vikas Jumba

Publikováno v: PIMRC

This paper investigates the dynamic resource provisioning with queue stability in wireless virtualized networks (WVN). Aiming to maximize the total average rate of WVN over a transmission frame, a dynamic resource provisioning policy is proposed, whi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fef72703775d14266ca6756c49cc9802
https://doi.org/10.1109/pimrc.2015.7343601

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Joint resource provisioning and admission control in wireless virtualized networks

Autor: Tho Le-Ngoc, Saeedeh Parsaeefard, Vikas Jumba, Mahsa Derakhshani

Publikováno v: WCNC

This paper studies joint resource provisioning and admission control in wireless virtualized networks (WVN), where one base station of an OFDMA-based wireless network is virtualized into two types of slices with resource-based and rate-based reservat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5aa0e3f4b0deac2722c1ed902e2fcd03
https://doi.org/10.1109/wcnc.2015.7127778

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