Spectrum Handoff in Cognitive Radio:Modelling and Performance Analysis - Tapa blanda

Arif, Wasim; Hoque, Shanidul; Baishya, Srimanta

 
9786202053792: Spectrum Handoff in Cognitive Radio:Modelling and Performance Analysis
Tapa blanda
ISBN 10: 6202053798 ISBN 13: 9786202053792
Editorial: LAP LAMBERT Academic Publishing, 2017

Sinopsis

With proliferation of wireless services during last decade most of the available spectrum has been allocated. But recent studies revealed considerable spectrum underutilization due to Fixed Spectrum Access (FSA). Cognitive Radio (CR) is an emerging technology aims to solve spectrum scarcity by enabling Dynamic Spectrum Access (DSA) which offers a promising solution to evade spectrum underutilization. Spectrum Mobility or Handoff is an important functionality for practical implementation of CR network. This book scrupulously investigates and analyzes the probability of spectrum handoff under diverse realistic primary and secondary user traffic models. A state of the art standard generalized form of probability of spectrum handoff is established considering secondary user call duration and residual time of spectrum holes as measurement metrics for diverse distribution functions designed for tele-traffic analysis. This book aims to provide a comprehensive understanding about spectrum handoff and its mathematical establishment under various distribution model in CR network.

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Reseña del editor

With proliferation of wireless services during last decade most of the available spectrum has been allocated. But recent studies revealed considerable spectrum underutilization due to Fixed Spectrum Access (FSA). Cognitive Radio (CR) is an emerging technology aims to solve spectrum scarcity by enabling Dynamic Spectrum Access (DSA) which offers a promising solution to evade spectrum underutilization. Spectrum Mobility or Handoff is an important functionality for practical implementation of CR network. This book scrupulously investigates and analyzes the probability of spectrum handoff under diverse realistic primary and secondary user traffic models. A state of the art standard generalized form of probability of spectrum handoff is established considering secondary user call duration and residual time of spectrum holes as measurement metrics for diverse distribution functions designed for tele-traffic analysis. This book aims to provide a comprehensive understanding about spectrum handoff and its mathematical establishment under various distribution model in CR network.

Biografía del autor

Dr. Wasim Arif is an Assistant Professor in the Dept. of Electronics and Communication Engineering, NIT Silchar, India. His research interests are in Cognitive Radio, Spectrum Handoff and management issues in CRN, Emergency Communication Network and Energy Harvesting issues for 5G. He is a member of IEEE & ComSoc. He has R&D projects funded by GoI.

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Editorial
LAP LAMBERT Academic Publishing
Año de publicación
2017
Idioma
Inglés
ISBN 10 
6202053798
ISBN 13 
9786202053792
Encuadernación
Tapa blanda
Número de páginas
76
Contacto del fabricante
no disponible
Persona responsable
no disponible