行波天线

介绍了非谐振缝隙组成的漏波波导行波天线，它是在矩形波导宽面切铣间距密集的横向短槽构成的线阵；

The leaky-waveguide traveling wave antenna of the closely spaced transverse nonresonant slots cut in the broad face of a rectangular waveguide .

免调谐行波天线宽带阻抗匹配的设计与实现

Design and Fulfillment of Broadband Impedance-matching for Tune - avoided Traveling Wave Antenna

矩形脉冲激励的V形行波天线

Traveling wave V antenna excited by rectangular pulse

本文讨论了矩形电流脉冲激励下“V”形行波天线的辐射场、“E”和“H”面的能量方向图。

This paper presents the radiation field ," E " - plane energy pattern ," H " - plane energy pattern of travelling-wave " V " antenna excited by rectangular pulse .

地面行波天线的加载

Loaded Horizontal Travelling-Wave Island Antennas

本文描述了纳秒电磁脉冲在探测地下目标中的基本方案；研制了一种高质量行波天线。

A basic scheme for detecting subsurface targets with EM pulse of nanoseconds and an especially developed travelling-wave antenna of high quality are described .

并以行波天线为单元，设计了宽带化水平全向微带阵列天线，实现了宽带化和水平全向的性能。

The microstrip array antenna is designed using the traveling wave antenna as the unit , which realizes the broadband and horizontally polarized omni-directional properties .

行波天线是常见的天线形式，利用行波结构制成的漏波天线是一类在实际中得到广泛应用的行波天线。

As one kind of traveling-wave antenna , leaky-wave antenna is usually designed based on traveling-wave structures and is now widely used in many areas .

对于行波天线，基于缝隙电导在频带内的变化改变了口径分布，进而影响天线波瓣性能。

In nonresonant waveguide-fed slot-antenna arrays , the slots conductance is variational in frequency bandwidth , and it will change the aperture distributions and affect the beam performances .

对长方形行波天线的激励电流脉冲波形与其辐射功率的关系进行了分析。提出了激励电流的优化问题，使得天线在给定方向上的辐射能量最大化。

In this paper we analyzed the relation between excitation and the radiated power of rectangular traveling-wave antenna , and then presented the optimization problem of the excitation waveform to maximize the radiated power at given direction .

这一类新行波天线的几何形状由截断周期函数和指数衰减函数的乘积决定，能简单地在任何工作频率下建模及有效的控制行波特性以实现高增益，宽频带和多频段响应。

The new traveling wave antennas , with geometric shapes defined by truncated periodic and exponentially damped function products , feature easy modeling and efficient control of the traveling wave behavior for high gain , broadband and multiband response .

本文主要就波导窄边缝隙行波阵天线的设计及其波束赋形技术进行研究。

This paper mainly studies the design and the shaped-beam technology of traveling wave antenna of rectangular waveguide with inclined slot on the narrow wall .

基片集成波导X型缝隙结构行波圆极化天线及阵列纵向并联缝隙非谐振式天线阵

Substrate Integrated Waveguide ( SIW ) Traveling Wave Circular Polarized Antenna Longitudinal shunt slot non-resonance array

缝隙结构电磁屏蔽特性数值仿真建模方法研究基片集成波导X型缝隙结构行波圆极化天线及阵列

Study on Modeling Method for Electromagnetic Shielding Simulation of Aperture Substrate Integrated Waveguide ( SIW ) Traveling Wave Circular Polarized Antenna

本文通过基片集成波导技术设计并实现了一种行波式圆极化天线线阵列。

In this paper , a circular polarized linear anay antenna based on Substrate Integrated Waveguide ( SIW ) technology is realized .