Ultra Wideband Antennas: Design, Methodologies, and Performance

Ultra Wideband Antennas: Design, Methodologies, and Performance presents the current state of the art of ultra wideband (UWB) antennas, from theory specific for these radiators to guidelines for the design of omnidirectional and directional UWB antennas. Offering a comprehensive overview of the latest UWB antenna research and development, this book:

• Discusses the developed theory for UWB antennas in frequency and time domains
• Delivers a brief exposition of numerical methods for electromagnetics oriented to antennas
• Describes solid-planar equivalence, which allows flat structures to be implemented instead of volumetric antennas
• Examines the impedance matching, phase linearity, and radiation patterns as design objectives for omnidirectional and directional antennas
• Addresses the time domain signal analysis for UWB antennas, from which the distortion phenomenon can be modeled
• Includes illustrative examples, design equations, CST MICROWAVE STUDIO® simulations, and MATLAB® plot generations
• Compares the performance of different UWB antennas, supplying useful insight into particular tendencies and unresolved problems

Ultra Wideband Antennas: Design, Methodologies, and Performance provides a valuable reference for the scientific community, as UWB antennas have a variety of applications in body area networks, radar, imaging, spectrum monitoring, electronic warfare, wireless sensor networks, and more.

《超寬頻天線：設計、方法論和性能》介紹了超寬頻（UWB）天線的最新研究成果，從針對這些輻射器的理論到設計全向和定向UWB天線的指南。本書提供了對最新UWB天線研究和開發的全面概述，包括以下內容：

- 討論了UWB天線在頻率和時間域中的理論發展
- 簡要介紹了針對天線的電磁學數值方法
- 描述了固體平面等效性，使得可以使用平面結構代替體積天線
- 檢驗了全向和定向天線的阻抗匹配、相位線性和輻射模式作為設計目標
- 探討了UWB天線的時域信號分析，從中可以建模失真現象
- 包含了實例、設計方程、CST MICROWAVE STUDIO®模擬和MATLAB®繪圖生成
- 比較了不同UWB天線的性能，提供了對特定趨勢和未解決問題的有用見解

《超寬頻天線：設計、方法論和性能》為科學界提供了有價值的參考資料，因為UWB天線在身體區域網絡、雷達、成像、頻譜監測、電子戰、無線感測網絡等領域具有多種應用。