Transient Field Visualization for Ultra-Wideband Antenna Design

机译：超宽带天线设计的瞬态场可视化

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Impulse antennas are specifically designed to transmit and/or receive very short bursts of electromagnetic energy. By their very nature, these short time-duration bursts (impulses) require ultra-wideband transmitting and receiving antennas. This thesis investigates a number of UWB antenna designs to determine their feasibility in receiving an impulse having a 1000:1 bandwidth (10 MHz to 10 GHz) with virtually no distortion. As a tool in aiding the design of such an antenna, this thesis presents original software that was developed to visualize an impulse propagating in the near-field region of the antenna being considered. Such software will significantly reduce the workload and time required for antenna design and provide unique capabilities for heuristic understanding of the physics involved.

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作者
Adamiak, D. V.;
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年度 1999
页码 1-145
总页数 145
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Broadband antennas; Computer programs; Scattering; Theses; Input output processing; Pulses; Electromagnetic radiation; Heuristic methods; Bandwidth; Distortion; Near field;

机译：宽带天线;计算机程序;散射;论文;输入输出处理;脉冲;电磁辐射;启发式方法;带宽;失真;近场;

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机译：用于瞬态场激励的超宽带天线的设计与分析
2. ULTRA-WIDEBAND CYLINDRICAL ANTENNA DESIGN USING THE GREEN'S FUNCTION METHOD (GFM) AS AN ABSORBING BOUNDARY CONDITION (ABC) AND THE RADIATED FIELD PROPAGATOR IN A GENETIC OPTIMIZATION [J] . R. Holtzman, R. Kastner, E. Heyman, Microwave and optical technology letters . 2006,第2期

机译：利用格林函数方法（GFM）作为吸收边界条件（ABC）和辐射场传播器进行遗传优化的超宽带圆柱天线设计
3. Design improvements on graded insulation of power transformers using transient electric field analysis and visualization technique [J] . Yamashita H., Cingoski V. IEEE Transactions on Energy Conversion . 1999,第4期

机译：利用瞬态电场分析和可视化技术对电力变压器分级绝缘进行设计改进
4. Transient Analysis of Pulse Propagation on Planar Ultra-wideband Antenna by Using Transient Electrooptic Near-field Mapping System [C] . Kyoung-Hwan Oh, Jong-In Song IEEE MTT-S International Microwave Symposium . 2006

机译：瞬态电光近场映射系统瞬态超宽带天线脉冲传播的瞬态分析
5. TRANSIENT ELECTROMAGNETIC FIELDS OF PULSE-EXCITED WIRE AND APERTURE ANTENNAS. [D] . ABO-ZENA, ANAS MOHAMED. 1972

机译：脉冲激励电线和孔径天线的瞬态电磁场。
6. Complex Permittivity of Planar Building Materials Measured With an Ultra-Wideband Free-Field Antenna Measurement System [O] . Ben Davis, Chriss Grosvenor, Robert Johnk, 2007

机译：用超宽带自由场天线测量系统测量平面建筑材料的复介电常数
7. Ultra-wideband antenna design for microwave imaging applications. Design, optimisation and development of ultra-wideband antennas for microwave near-field sensing tools, and study the matching and radiation purity of these antennas within near field environment. [O] . Adnan S. 2012

机译：适用于微波成像应用的超宽带天线设计。设计，优化和开发用于微波近场传感工具的超宽带天线，并研究这些天线在近场环境中的匹配和辐射纯度。

Transient Field Visualization for Ultra-Wideband Antenna Design

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