Spectrum Sensing for Cognitive Radio: Fundamentals and Applications

This text discusses cognitive radio and spectrum sensing, covering narrowband, wideband, cooperative, and theoretical analysis. It is aimed at graduate students and researchers in electrical engineering and electronics and communication engineering.

Format: Hardback
Length: 230 pages
Publication date: 31 December 2021
Publisher: Taylor & Francis Ltd

This comprehensive reference text delves into the realm of cognitive radio, exploring its fundamental concepts and the remarkable advancements made in the field of spectrum sensing. It serves as a valuable resource for graduate students and academic researchers in the domains of electrical engineering and electronics and communication engineering.

The text begins by providing an in-depth exploration of cognitive radio, a revolutionary approach to wireless communication that enables radios to adapt their behavior to the changing radio environment. It discusses the key principles of cognitive radio, such as spectrum sensing, which plays a pivotal role in enabling cognitive radios to operate efficiently in dynamic and congested spectrum environments.

In the subsequent chapters, the text delves into the intricate details of spectrum sensing. It covers a wide range of topics, including narrowband spectrum sensing, wideband spectrum sensing, cooperative spectrum sensing, system and channel models, detection algorithms, approximation of decision statistics, and theoretical analysis of detection algorithms. Separate chapters are dedicated to discussing the analysis and use of detection algorithms for narrowband spectrum sensing, wideband spectrum sensing, and cooperative wideband spectrum sensing.

Throughout the text, mathematical analysis of algorithms is presented, considering the practical constraints and limitations encountered in real-world scenarios. The authors provide detailed explanations and derivations to assist readers in grasping the underlying concepts and principles. This mathematical approach enhances the understanding of the detection algorithms and their performance in various spectrum sensing scenarios.

The book also discusses novel wideband spectrum sensing algorithms, presenting them with comprehensive analysis. These algorithms are designed to address the challenges of spectrum sensing in wideband environments, where the available spectrum is much broader than in narrowband scenarios. The authors provide detailed mathematical derivations to support their discussions and help readers deepen their understanding of the subject matter.

Basic spectrum sensing algorithms, ranging from narrowband spectrum sensing to the more advanced wideband spectrum sensing, are covered in depth. The text explains the principles, techniques, and algorithms used in each sensing method, providing a solid foundation for readers to build upon.

In conclusion, this comprehensive reference text offers a comprehensive and up-to-date exploration of cognitive radio and spectrum sensing. It serves as a valuable resource for graduate students, academic researchers, and practitioners in the fields of electrical engineering, electronics, and communication engineering. By providing a deep understanding of cognitive radio and spectrum sensing, the text empowers readers to contribute to the ongoing research and development in this rapidly evolving field.

Weight: 528g
Dimension: 162 x 240 x 21 (mm)
ISBN-13: 9780367542931