Zinno, Stefania (2018) Measurement and Optimization of LTE Performance. [Tesi di dottorato]


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Item Type: Tesi di dottorato
Lingua: English
Title: Measurement and Optimization of LTE Performance
Zinno, Stefaniastefania.zinno@unina.it
Date: 7 June 2018
Number of Pages: 148
Institution: Università degli Studi di Napoli Federico II
Department: dep10
Dottorato: phd034
Ciclo di dottorato: 30
Coordinatore del Corso di dottorato:
Riccio, Danieledaniele.riccio@unina.it
Ventre, GiorgioUNSPECIFIED
Date: 7 June 2018
Number of Pages: 148
Uncontrolled Keywords: LTE Optimization Measurement
Settori scientifico-disciplinari del MIUR: Area 09 - Ingegneria industriale e dell'informazione > ING-INF/05 - Sistemi di elaborazione delle informazioni
Date Deposited: 15 Jun 2018 21:59
Last Modified: 06 Mar 2019 09:05
URI: http://www.fedoa.unina.it/id/eprint/12295


4G Long Term Evolution (LTE) mobile system is the fourth generation communication system adopted worldwide to provide high-speed data connections and high-quality voice calls. Given the recent deployment by mobile service providers, unlike GSM and UMTS, LTE can be still considered to be in its early stages and therefore many topics still raise great interest among the international scientific research community: network performance assessment, network optimization, selective scheduling, interference management and coexistence with other communication systems in the unlicensed band, methods to evaluate human exposure to electromagnetic radiation are, as a matter of fact, still open issues. In this work techniques adopted to increase LTE radio performances are investigated. One of the most wide-spread solutions proposed by the standard is to implement MIMO techniques and within a few years, to overcome the scarcity of spectrum, LTE network operators will offload data traffic by accessing the unlicensed 5 GHz frequency. Our Research deals with an evaluation of 3GPP standard in a real test best scenario to evaluate network behavior and performance.


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