Microwave RF Antennas and Circuits: Nonlinearity Applications in Engineering

This book describes a new concept for analyzing RF/microwave circuits, which includes RF/microwave antennas. The book is unique in its emphasis on practical and innovative microwave RF engineering applications. The analysis is based on nonlinear dynamics and chaos models and shows comprehensive benefits and results. All conceptual RF microwave circuits and antennas are innovative and can be broadly implemented in engineering applications.

Given the dynamics of RF microwave circuits and antennas, they are suitable for use in a broad range of applications. The book presents analytical methods for microwave RF antennas and circuit analysis, concrete examples, and geometric examples. The analysis is developed systematically, starting with basic differential equations and their bifurcations, and subsequently moving on to fixed point analysis, limit cycles and their bifurcations.

Engineering applications include microwave RF circuits and antennas in a variety of topological structures, RFID ICs and antennas, microstrips, circulators, cylindrical RF network antennas, Tunnel Diodes (TDs), bipolar transistors, field effect transistors (FETs), IMPATT amplifiers, Small Signal (SS) amplifiers, Bias-T circuits, PIN diode circuits, power amplifiers, oscillators, resonators, filters, N-turn antennas, dual spiral coil antennas, helix antennas, linear dipole and slot arrays, and hybrid translinear circuits. In each chapter, the concept is developed from the basic assumptions up to the final engineering outcomes. The scientific background is explained at basic and advanced levels and closely integrated with mathematical theory.

The book also includes a wealth of examples, making it ideal for intermediate graduate level studies. It is aimed at electrical and electronic engineers, RF and microwave engineers, students and researchers in physics, and will also greatly benefit all engineers who have had no formal instruction in nonlinear dynamics, but who now desire to bridge the gap between innovative microwave RF circuits and antennas and advanced mathematical analysis methods.

本書描述了一種分析射頻/微波電路的新概念，其中包括射頻/微波天線。本書獨特之處在於強調實用和創新的微波射頻工程應用。分析基於非線性動力學和混沌模型，展示了全面的優勢和結果。所有概念性的射頻微波電路和天線都是創新的，可以廣泛應用於工程應用中。

鑑於射頻微波電路和天線的動力學特性，它們適用於各種應用。本書介紹了微波射頻天線和電路分析的分析方法，具體示例和幾何示例。分析是系統地發展的，從基本的微分方程及其分歧開始，然後進一步進行定點分析、極限週期及其分歧。

工程應用包括各種拓撲結構中的微波射頻電路和天線、射頻識別IC和天線、微帶線、循環器、圓柱形射頻網絡天線、隧道二極管（TDs）、雙極性晶體管、場效應晶體管（FETs）、IMPATT放大器、小信號（SS）放大器、偏壓-T電路、PIN二極管電路、功率放大器、振盪器、諧振器、濾波器、N圈天線、雙螺旋線圈天線、螺旋天線、線性雙極子和狹縫陣列、混合跨線性電路。在每一章中，從基本假設到最終工程結果逐步發展概念。科學背景以基礎和高級水平解釋，並與數學理論密切結合。

本書還包含豐富的示例，非常適合中級研究生學習。它針對電氣和電子工程師、射頻和微波工程師、物理學的學生和研究人員，並且對於沒有接受過非線性動力學正式教育，但現在希望填補創新的微波射頻電路和天線與高級數學分析方法之間差距的所有工程師都非常有益。