beamwidth造句
例句与造句
- The beacon will have a limited beamwidth and if the body-to-beam angle exceeds this a serious loss of signal will result .
这个信标器的波束宽度有限，如果弹体波束角超过了它，信号就会发生严重的衰减。 - Broadband constant beamwidth sonar
宽带恒定束宽声呐 - Ater level beamwidth 360
水平面波束宽度： 360 - A robust wideband constant - beamwidth beamforming method for acoustic imaging
一种用于声学成像的稳健宽带恒定束宽波束形成方法 - Currently there are two typical spot - beam models with equal beamwidth and equal spotarea
目前等波束宽度模型和等点波束面积模型是两种常用的点波束模型。 - It's difficult to find beamwidth in a sentence. 用beamwidth造句挺难的
- A new method of broadband constant beamwidth beamforming for arbitrary geometry arrays is proposed
对于任意几何结构基阵，提出了一种新的宽带恒定束宽设计方法。 - The antenna system has a good characteristic with wide symmetrical beamwidth , broad impedance bandwidth and compact structure
整个线性渐变槽天线系统具有对称波瓣、宽频带、宽主瓣和结构紧凑等特点。 - Firstly , the motion error model for the system is proposed , and accuracy of the model is satisfied under the condition of wide beamwidth
首先提出了低频uwb - sar运动误差模型,在大波束张角范围内具有较高的精确性。 - 1n thi s paper we bring forward a new p1an for array miniaturization using the p1ane phase - - contro11ed array can achieve both large covering width and narrow beamwidth
本论文提出一种小型化的方案，采用平面相控阵可以实现大的覆盖宽度和窄波束。 - Here a scheme to implement broad - band constant beamwidth digital beam - former has been presented . the results of computer simulation show the scheme is effective
本文给出了一种宽带恒定束宽数字波束形成器的实现方案，计算机仿真结果表明了该方案的有效性。 - The spotlight mode sar provides the opportunity to collect sar data over a wide azimuth angular interval ( independent of antenna azimuth beamwidth ) with the potential for extremely fine azimuth resolution
聚束模式合成孔径雷达( syntheticapertureradar , sar )是一种具有极高分辨率的雷达系统。 - 6 . the broadband coherent high resolution processing method based on constant beamwidth beamformers and the incoherent high resolution processing method based on subband beamformers are studied
研究了基于恒定束宽波束输出的宽带相干高分辨处理方法和基于子带波束输出的宽带非相干高分辨处理方法。 - In this dissertation , wideband constant beamwidth beamforming ( wcbb ) in time domain and its application in wideband high resolution doa ( direction of arrival ) estimation have been investigated
本论文借助于优化理论，结合水池实验和湖上实验，系统、深入地研究了宽带信号的时域波束形成方法，并应用到宽带源高分辨方位估计中。 - Because the adjustment of antenna beam direction is in a very small range , so the effection on antenna sidelobe and beamwidth can be omitted , that is to say , it will not make any effection on other performances of the radar system
由于对天线波束指向的调整在很小的范围内，故对天线的副瓣及波瓣宽度指标的影响可忽略，从而不会影响到雷达系统的基他性能。 - Lake - experiment verified the correctness of this low sidelobe level beamformer . 4 . the broadband constant beamwidth beamforming vectors for a uniform linear array are designed and its effectiveness when applied to a real array is verified by water tank experiment
针对均匀分布线列阵，设计了基于chebyshev加权的宽带恒定束宽波束形成向量，消声水池实验验证了设计方法对于实际基阵的有效性。
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