Opis: Chaotic Signals in Digital Communications

Chaotic Signals in Digital Communications combines fundamental background knowledge with state-of-the-art methods for using chaotic signals and systems in digital communications. The book builds a bridge between theoretical works and practical implementation to help researchers attain consistent performance in realistic environments. It shows the possible shortcomings of the chaos-based communication systems proposed in the literature, particularly when they are subjected to non-ideal conditions. It also presents a toolbox of techniques for researchers working to actually implement such systems. A Combination of Tutorials and In-Depth, Cutting-Edge Research Featuring contributions by active leading researchers, the book begins with an introduction to communication theory, dynamical systems, and chaotic communications suitable for those new to the field. This lays a solid foundation for the more applied chapters that follow. A Toolbox of Techniques-Including New Ways to Tackle Channel Imperfections The book covers typical chaos communication methods, namely chaotic masking, chaotic modulation, chaotic shift key, and symbolic message bearing, as well as bidirectional communication and secure communication. It also presents novel methodologies to deal with communication channel imperfections. These tackle band-limited channel chaos communication, radio channels with fading, and the resistance of a special chaotic signal to multipath propagations. In addition, the book addresses topics related to engineering applications, such as optical communications, chaotic matched filters and circuit implementations, and microwave frequency-modulated differential chaos shift keying (FM-DCSK) systems. Insights for Both Theoretical and Experimental Researchers Combining theory and practice, this book offers a unique perspective on chaotic communication in the context of non-ideal conditions. Written for theoretical and experimental researchers, it tackles the practical issues faced in implementing chaos-based signals and systems in digital communications applications. "... the book is not only helpful for the uninformed readers in the field, but also helpful for paving the way to full-fledged concepts and techniques in chaos communication at a practical engineering level." -From the Foreword by Celso Grebogi, University of Aberdeen, UK, and Hai-Peng Ren, Xi'an University of Technology, ChinaIntroduction and Main Concepts Elbert E.N. Macau Overview of Digital Communications Ivan R.S. Casella, Aline de O.N. Panazio, and Murilo B. Loiola Overview of Dynamical Systems and Chaos Luiz H. A. Monteiro Basics of Communications Using Chaos Geza Kolumban, Tamas Krebesz, Chi K. Tse, and Francis C.M. Lau Chaos in Optical Communications Apostolos Argyris and Dimitris Syvridis Chaotic Convergence of Unsupervised Equalizers Romis Attux, Everton Z. Nadalin, Joao Marcos T. Romano, Diogo C. Soriano, and Ricardo Suyama Matched Filters for Chaotic Signals Jonathan N. Blakely and Ned J. Corron Channel Equalization for Chaotic Communications Systems Renato Candido, Magno T.M. Silva, and Marcio Eisencraft Chaotic Communications in Bandlimited Channels Renato D. Fanganiello, Rodrigo T. Fontes, Marcio Eisencraft, and Luiz H. A. Monteiro Using Coupled Maps to Improve Synchronization Performance Greta A. Abib, Marcio Eisencraft, and Antonio M. Batista Asymptotically Optimal Estimators for Chaotic Digital Communications David Luengo and Ignacio Santamaria Blind Source Separation in the Context of Deterministic Signals Diogo C. Soriano, Ricardo Suyama, Rafael A. Ando, Romis Attux, and Leonardo T. Duarte Evolutionary Chaotic Time Series Denoising Diogo C. Soriano, Murilo B. Loiola, Marcio Eisencraft, Ricardo Suyama, Vanessa B. Olivatto, Joao M.T. Romano, and Romis Attux Isochronal Synchronization and Digital Chaos-Based Communication Jose M.V. Grzybowski, Takashi Yoneyama, and Elbert E.N. Macau Cryptography Based on Chaotic and Unsynchronized Elements of a Network Romeu M. Szmoski, Fabiano A.S. Ferrari, Sandro E. de S. Pinto, Ricardo L. Viana, and Murilo S. Baptista Robustness of Chaos to Multipath Propagation Media Hai-Peng Ren, Murilo S. Baptista, and Celso Grebogi

Szczegóły: Chaotic Signals in Digital Communications

Tytuł: Chaotic Signals in Digital Communications
Producent: CRC Press Inc.
ISBN: 9781466557222
Rok produkcji: 2013
Ilość stron: 504
Oprawa: Twarda
Waga: 0.86 kg

Recenzje: Chaotic Signals in Digital Communications