plane antenna的例句大全

two-dimensional direction estimate technology based on arbitrary plane antenna array

基于任意形状平面阵列的二维测向技术研究

Pulse parameters and its influence on pulsed antenna measurements is presented in this paper. On the basis of the plane-wave theory of time-domain fields, formulae for time, frequency-domain far-field pattern and near-field far-field transformation is given.

研究了脉冲参数及其对测量的影响，根据时域场的平面波理论，给出了根据惠更斯源得到的时、频域远场方向图以及近远场变换公式。

The incline rectangular aperture antenna is one whose opening is tapered only on both narrow sides of a rectangular waveguide, placed on a perfectly infinite conducting plane, excited by the dominant H 10 mode in the rectangular waveguide.

矩形斜口面天线是把矩形波导管两个窄边同时渐削，宽边尺寸保持不变而形成的开口，口面位于无限大完全导电平面上，被矩形波导中主模H10模激励。

We use six linear equally spaced antenna arrays to simulate SVM algorithm for treating with the incident plane wave.

本文仿真采用6元直线等距阵列天线对于平面波入射的处理情形。

Finally manufacture one pair of ridged TEM antenna, measure the antenna radiation patterns of E-plane and H-plane.

最后制作并加工了一副加脊TEM发射、接受天线，给出了测试的E面和H面方图。

The Design and Adjustment of the Tilt Datum Plane for the Radar Antenna Arrays

某雷达天线倾斜基准的设计和调试

Radiation from a Wide Angle Circular Polarized Antenna Approaching a Finite Ground Plane

一种临近有限尺寸导电平板的圆极化天线的辐射

In additional, the U-shaped ground plane is employed to enhance antenna gain.

此外，还采用了U形接地板来提高天线的增益。

The tested two-layer antenna works at 6.1 GHz with a bandwidth ( S11 ≤-10dB) of about 11%, 8-dBi gain. The 3-dB beamwidth in the E-plane and H-plane is 57o and 70o, respectively.

测试结果表明该天线工作在6GHz左右，带宽（S11<-10dB）约为11%，E面和H面的3dB波瓣宽度分别为57o和70o，可用带宽内增益约为8dBi。

a backfire antenna fed by backfire zigzag antenna with small ground plane

小地板锯齿作馈源的背射式天线

billboard antenna is an array of parallel dipole antennas with flat reflectors, usually positioned in a line or plane.

横列定向天线是一组安装平面反射器的平行偶极天线，通常是线形或平面状排列的。

the utility model is characterized in that the casing is provided with a hook part, and thus, the indoor antenna can be arranged on a plane which is not horizontal in the mode of convenient movement.

该壳体还具有至少一挂勾部，得用可任意拆装的方式将该室内天线装设于非水平壁面上。

A two-element array antenna built in mobile carrier with wide beam in azimuth plane is devel-oped.

设计并制作了一种移动载体上安装的方位面 宽波束 的二元微带天线阵,采用了缝隙耦合馈电的形式展宽带宽.

Each patch antenna element is excited by two slots on the ground plane placed perpendicularly.

阵列天线中的微带天线皆由位于接地面上的两正交槽孔所激发.

Design and Analysis of Self-Compensated Archimedean Plane Spiral Antenna

自补型阿基米德平面螺旋天线的设计与分析

The moment method analysis of the plane Archimedean spiral antenna

平面阿基米德螺旋天线的矩量法分析

With the plane Archimedean spiral antenna a calculation of the current on the antenna as well as its radiation is carried out and its frequency independence was verified.

并以平面阿基米德螺旋天线为例，计算了天线上的电流分布和辐射特性，验证了天线的频率无关特性。

For a receiver antenna, the real target signal is basically of plane waves.

对接收天线而言，实际目标基本上是平面波。

Characteristics and design of plane isogonal corkscrew antenna in base band radar fuze

用于基带雷达引信的平面等角螺旋天线的特性与设计