Results 21 to 30 of about 262,916 (253)

Toward 5G High Utilizations: A survey on OFDMA-based Resource Allocation Techniques in Next-Generation Broadband Wireless Access Networks [PDF]

open access: yesEAI Endorsed Transactions on Mobile Communications and Applications, 2021
LTE is marketed as 4G standard for wireless communication services. LTE network technologies provide a high speed triple play services like data, voice, and video with QoS provision. The resource allocation techniques primary
Ibrahim Al-Surmi   +2 more
doaj   +1 more source

LTE/LTE‐Advanced Cellular Communication Networks [PDF]

open access: yesJournal of Electrical and Computer Engineering, 2010
1Department of Electrical and Computer Engineering, The University of British Columbia, Vancouver, BC, Canada V6T 1Z4 2Centre for Wireless Network Design, University of Bedfordshire, Bedfordshire LU1 3JU, UK 3NSN Research, Nokia Siemens Networks, 02610 Espoo, Finland 4Key Laboratory of Universal Wireless Communication, Beijing University of Posts and ...
Cyril Leung   +3 more
openaire   +2 more sources

Polarimetric radar and in situ observations of riming and snowfall microphysics during CLACE 2014 [PDF]

open access: yesAtmospheric Chemistry and Physics, 2015
This study investigates the microphysics of winter alpine snowfall occurring in mixed-phase clouds in an inner-Alpine valley during January and February 2014.
J. Grazioli   +6 more
doaj   +1 more source

A Hybrid Authentication Protocol for LTE/LTE-A Network [PDF]

open access: yesIEEE Access, 2019
The wireless technology has revolutionized and had a significant impact on every aspect of people's life. Confidential information, financial transactions, and sensitive conversations are frequent via the wireless network and securing all these data are of the utmost importance. In this paper, we discuss the major weaknesses of the long-term evolution (
Jianhong Zhou, Maode Ma, Sanshan Sun
openaire   +3 more sources

A Multi-Game Framework for Harmonized LTE-U and WiFi Coexistence over Unlicensed Bands [PDF]

open access: yes, 2016
The introduction of LTE over unlicensed bands (LTE-U) will enable LTE base stations (BSs) to boost their capacity and offload their traffic by exploiting the underused unlicensed bands.
Debbah, Mérouane   +2 more
core   +1 more source

Estimation of the Available Bandwidth of the Cellular Network Connection with Android API

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2022
The speed at which mobile and wireless networks are currently developed continues to be astounding. The rate of data reception and transmission over a wireless network becomes a major factor for consumers and mobile phone service providers, as service ...
Maxim Gering   +2 more
doaj   +1 more source

3GPP LTE and LTE-Advanced

open access: yesEURASIP Journal on Wireless Communications and Networking, 2009
Editorial introductòria del número de la revista, en la qual s'exposa el tema del nou estàndard de mòbil, anomenat/nLong-TermEvolution (LTE),/ntambé referenciat com Evolved UMTS Terrestrial Radio Access/n(E-UTRA), que s'està definint com el substitut del sistema UMTS/nde tercera generació. LTE-Advanced, al seu torn, es refereix a la versió més avançada
Clerckx, Bruno   +4 more
openaire   +4 more sources

Dalla lettura del testo stampato alla digital reading: una nuova sfida per l'educazione primaria

open access: yesItalian Journal of Educational Technology, 2013
La digital reading è balzata al centro dell’attenzione in particolare a seguito del recente rapporto PISA 2009, Results: Students on line. Cosa si intende con questa espressione?
Stefania Carioli
doaj   +1 more source

On The Evolution of LTE to LTE-Advanced

open access: yesJurnal Teknologi, 2012
This paper addresses the main features of the transition from the Long Term Evolution standard (LTE) to its successor Long Term Evolution-Advanced (LTE-Advanced). As the process of only creating LTE-advanced specifications alone has taken several years and included thousands of temporary documents, the output thus would be several volumes of ...
Oudah, A. A., Rahman, T. A., Seman, N.
openaire   +2 more sources

Lte Models [PDF]

open access: yesHighlights of Astronomy, 1998
AbstractI can compute arbitrary-abundance models and spectra at high resolution using millions of atomic and diatomic molecular lines. Examples are given for Sakurai’s object and for a λBoo star. I am continuing to improve the input line data.
openaire   +1 more source

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