Marino, Francesco (2016) THE ROLE OF THE COGNITIVE RADIO PARADIGM IN FUTURE WIRELESS NETWORKS. [Tesi di dottorato]

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Item Type: Tesi di dottorato
Lingua: English
Title: THE ROLE OF THE COGNITIVE RADIO PARADIGM IN FUTURE WIRELESS NETWORKS
Creators:
CreatorsEmail
Marino, Francescofrancesco.marino@unina.it
Date: 31 March 2016
Number of Pages: 166
Institution: Università degli Studi di Napoli Federico II
Department: Ingegneria Elettrica e delle Tecnologie dell'Informazione
Scuola di dottorato: Ingegneria dell'informazione
Dottorato: Ingegneria elettronica e delle telecomunicazioni
Ciclo di dottorato: 28
Coordinatore del Corso di dottorato:
nomeemail
Riccio, Danieledariccio@unina.it
Tutor:
nomeemail
Paura, LuigiUNSPECIFIED
Date: 31 March 2016
Number of Pages: 166
Uncontrolled Keywords: cognitive radio; smart grid; ad hoc networks; mobility; Tv white space; sensing time;
Settori scientifico-disciplinari del MIUR: Area 09 - Ingegneria industriale e dell'informazione > ING-INF/03 - Telecomunicazioni
Additional Information: Mobile: 3666825064
Date Deposited: 12 Apr 2016 21:58
Last Modified: 21 Nov 2016 11:09
URI: http://www.fedoa.unina.it/id/eprint/11051

Abstract

This thesis work faces and solves problems related to the network access design and to the performances optimization in Cognitive Radio wireless networks; in fact this type of innovative networks, which foresees the reuse of licensed spectrum bands by secondary users, i.e. users holding no license, places new challenges in the design of protocol stacks in a cross-layer fashion. The time varying primary users’ activity, as well as their mobility, make the topology of the secondary network being time-varying too and, in particular, the thesis is focused on aspects related to the routing procedure and the optimization of the sensing time. Moreover a case of particular interest has been studied where the integration between the Smart Grid and Cognitive Radio paradigm is addressed. More in detail the Smart Grid context needs that the nodes, which are part of it, can exchange communication each other: to answer this need the Cognitive Radio has been highlighted as an ideal candidate.

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