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1)  wide beam
宽波束
1.
A kind of MMW Wide Beam Antenna Design;
一种毫米波宽波束天线的设计
2.
A height measurement model of wide beam pulse radar altimeter for cruise missile is described and the computer simulation results are also presented.
介绍了用于巡航导弹的宽波束脉冲雷达高度表的测高模型 ,并给出了计算机仿真结
3.
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。
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2)  wide-beam
宽波束
1.
A Motion Compensation Algorithm in Frequency Domain for Wide-beam Airborne SAR;
一种宽波束机载SAR运动误差的频域补偿方法
2.
Research on Lamb-wave emissive technology of wide-beam ultrasonic flowmeter;
宽波束超声波流量计Lamb波发射技术研究
3.
Issues in wide-band,wide-beam SAS image formation
宽带宽波束SAS成像研究
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3)  circular polarzation
宽波束宽度
4)  Wide band wide beam-width
宽带宽波束
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5)  beamwidth ['bi:mwidθ]
波束宽度
1.
This paper deals with an approach for improving the resolution of radar by increasing the equivalent radar antenna aperture through motion of targets and decreasing its equivalent beamwidth.
本文讨论了利用目标运动而等效天线口径增大 ,从而减小等效波束宽度 ,提高目标分辨能力的方法 ,进行了理论和计算机仿真分析 ,探讨了等效天线口径的增大和探测目标的次数对雷达角度分辨的影响 ,认为在一定的条件下 ,可以得到比较好的分辨效果。
2.
Simulation results show that in order to get satisfied thinned arrays the peak sidelobe level(PSL) and the beamwidth must be considered together.
研究了遗传算法参数和优化结果之间的关系,仿真结果表明,同时考虑峰值副瓣电平和波束宽度才能获得更满意的稀布结果。
3.
The technique is studied by making use of EM simulation and experimentation for adjusting the beamwidth of -10 dB and reducing the VSWR and axial ratio for circ.
采用电磁仿真和实验的方法研究了同轴馈源辐射方向图-10dB点波束宽度的调整方法和减小同轴馈源电压驻波比和轴比的技术途径。
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6)  beam broadening
波束展宽
补充资料：波束制导
    　　见遥控制导。
　　

说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条