Cooperative Spectrum Sensing and Resource Allocation Strategies in Cognitive Radio Networks

Cooperative Spectrum Sensing and Resource Allocation Strategies in Cognitive Radio Networks
Author : Xavier Fernando
Publisher : Springer
Total Pages : 107
Release : 2018-05-22
ISBN 10 : 9783319739571
ISBN 13 : 3319739573
Language : EN, FR, DE, ES & NL

Cooperative Spectrum Sensing and Resource Allocation Strategies in Cognitive Radio Networks Book Description:

Cognitive radio networks (CRN) will be widely deployed in the near future, and this SpringerBrief covers some important aspects of it, as well as highlighting optimization strategies in Resource Allocation and Spectrum Sensing in CRNs. The cognitive approach in radio access is introduced in the first part of this SpringerBrief, and then next the benefits of cooperative spectrum sensing are highlighted and a framework for studying it under realistic channel conditions is described. New exact closed-form expressions for average false alarm probability and average detection probability are derived in this scenario. A novel approximation to alleviate the computational complexity of the proposed models are also discussed. Once the spectrum opportunities are identified, efficient and systematic resource allocation (RA) shall be performed. The second part of this SpringerBrief describes the taxonomy for the RA process in CRN. A comprehensive overview of the optimization strategies of the CRN RA is also provided. The device-to-device (D2D) communication scenario is discussed, then as a case study and various optimization strategies for the application of the CR technology in the D2D realm is studied. The application of advanced geometric water-filling (GWF) approach in CRN D2D environment for optimum resource allocation is presented in detail. Numerical results provide more insight quantitatively. Overall, this book is suitable for a wide audience that include students, faculty and researchers in wireless communication area and professionals in the wireless service industry.

Related Books

Cooperative Spectrum Sensing and Resource Allocation Strategies in Cognitive Radio Networks
Language: en
Pages: 107
Authors: Xavier Fernando
Categories: Technology & Engineering
Type: BOOK - Published: 2018-05-22 - Publisher: Springer

Cognitive radio networks (CRN) will be widely deployed in the near future, and this SpringerBrief covers some important aspects of it, as well as highlighting o
Cognitive Radio Networks Optimization with Spectrum Sensing Algorithms
Language: en
Pages: 191
Authors: Tanuja S. Dhope
Categories: Science
Type: BOOK - Published: 2022-09-01 - Publisher: CRC Press

In recent years, a considerable amount of effort has been devoted, both in industry and academia, towards the efficient utilization of the available spectrum un
Cognitive Wireless Networks
Language: en
Pages: 714
Authors: Frank H. P. Fitzek
Categories: Technology & Engineering
Type: BOOK - Published: 2007-09-04 - Publisher: Springer Science & Business Media

This book advocates the idea of breaking up the cellular communication architecture by introducing cooperative strategies among wireless devices through cogniti
Energy Detection for Spectrum Sensing in Cognitive Radio
Language: en
Pages: 83
Authors: Saman Atapattu
Categories: Computers
Type: BOOK - Published: 2014-02-15 - Publisher: Springer Science & Business Media

This Springer Brief focuses on the current state-of-the-art research on spectrum sensing by using energy detection, a low-complexity and low-cost technique. It
Introduction to Cognitive Radio Networks and Applications
Language: en
Pages: 324
Authors: Geetam Tomar
Categories: Computers
Type: BOOK - Published: 2016-10-03 - Publisher: CRC Press

Cognitive radio is 5-G technology, comes under IEEE 802.22 WRAN (Wireless Regional Area Network) standards. It is currently experiencing rapid growth due to its
Adaptive Weighting of Multi-taper Spectrum Sensing in Cognitive Radio Networks
Language: en
Pages: 145
Authors:
Categories: Mathematics
Type: BOOK - Published: 2020-03-18 - Publisher: GRIN Verlag

Master's Thesis from the year 2019 in the subject Mathematics - Applied Mathematics, grade: Master Degree, , language: English, abstract: This thesis discusses
Collaborative Spectrum Sensing for Cognitive Radio Networks
Language: en
Pages:
Authors: Aminmohammad Roozgard
Categories: Technology
Type: BOOK - Published: 2012 - Publisher:

Collaborative Spectrum Sensing for Cognitive Radio Networks.
Performance of Cooperative Spectrum Sensing in Cognitive Radio Networks
Language: en
Pages: 167
Authors: Chilakala Sudhamani
Categories: Technology & Engineering
Type: BOOK - Published: 2020-10-08 - Publisher: GRIN Verlag

Doctoral Thesis / Dissertation from the year 2020 in the subject Engineering - Communication Technology, grade: A, , language: English, abstract: Cooperative sp
Cognitive Radio, Mobile Communications and Wireless Networks
Language: en
Pages: 290
Authors: Mubashir Husain Rehmani
Categories: Technology & Engineering
Type: BOOK - Published: 2018-07-30 - Publisher: Springer

This book provides an overview of the latest research and development of new technologies for cognitive radio, mobile communications, and wireless networks. The
Spectrum Sensing in Cognitive Radio Networks
Language: en
Pages: 80
Authors: Waleed Ejaz
Categories:
Type: BOOK - Published: 2011-04 - Publisher: LAP Lambert Academic Publishing

Recent research shows that 70% of the available spectrum is not utilized efficiently. The bandwidth gets expensive owing to shortage of frequencies. For efficie