Book Review of Non-Traditional Dynamics in Electronics: Theory and Practice

Abstract

The new book published by Scientific Research Publishers, USA in 2011 is devoted to investigation of properties of dynamic radio physical systems and to development of methodic fundamentals for creation the chaotic oscillation sources and forecasting of nonlinear dynamic system behavior at variation of its parameters. The urgency of such investigation execution in this direction is determined both by the necessity of new ideas development in understanding of nonlinear dynamics of various processes independently upon its affiliation with the specific physics area and by need of the modern radio physics and radio electronics in sources of wide-band chaotic oscillations and signals. This book makes a considerable contribution in this area because it contains theoretical, modeling and experimental results of the analysis of bifurcation phenomena and processes in chaotic systems as well as issues of information transmission using chaotic signals. In this book for the first time the auto-parametric scenario of stochastization is described, conditions are formulated, at which movements in arbitrary dynamic systems are governed by the unified system of spectral-time equations. Phenomena of synchronization of chaotic movements and the intermit synchronization are discovered and investigated in detail. The bifurcation sense of the control parameter of modified logistic map is revealed, which ensures reproduction of strictly chaotic temporal sequences. The aggregate of this book’s results may be classified as the new large scientific achievement. Authenticity of results obtained is determined by its consistent (became classical) laws of dynamic system functioning and coincidence of numerical and physical experiments at testing of offered mathematical models of dynamic systems, and successful functioning of the described radio electronic devices. This book contains preface and six chapters. To my opinion, all materials are reliable and to the right degree are supported by necessary theoretical and experimental substantiation. Authors on the basis of numerical and physical experiments prove earnestly the opportunity of existence of the strange non-chaotic attractor in nonautonomous radio electronic circuits at single-frequency sinusoidal influence and on the basis of result generalization of much number of numerical and physical experiments authors offer and substantiate the feasibility for the wide class oscillator and relaxation generation system of the specific stochastization scenario, which did not meet earlier in the scientific publications on nonlinear dynamics. Theoretical analysis of modified logistic maps (MLM) and appropriate numerical and physical experiments allows authors to discover and investigate conditions of arising of the unknown phenomenon—intermittent synchronization. At last, some results of the book are checked by the functioning radio electronic devices. Scientific and practical importance of investigations