1) Conformal array
共形阵
1.
Conformal array technology, the new way for the development of acoustic array of torpedo,is researched widely in some developed countries at present.
鱼雷声基阵发展的新方向——共形阵技术,是目前发达国家争相研究热点,而我国却缺乏对其的深入研究,尤其是对共形声基阵鱼雷作战效能的分析。
2.
In order to obtain higher performance weapons,it is becoming a trend for advanced aircraft such as warplanes,missiles and satellites to carry radars with phased arrays of "conformal array antenna".
为了获得更高的武器性能,飞机、导弹和卫星等各种先进的飞行器所携载的雷达用相控阵雷达形成"共形阵列天线"已成为发展趋势。
3.
The broadband constant beamwidth beamforming is a key technique for torpedo conformal array.
而共形阵宽带恒定束宽波束形成作为宽带共形阵鱼雷自导系统的一项关键技术,其性能的好坏直接影响共形阵鱼雷的总体性能。
2) conformal arrays
共形阵
1.
In order to solve the problem,Genetic Algorithms(GA) is adopted in text in study the shaping of wave beam of conformal arrays,synthesis of cylindrical as an example.
针对基于梯度信息的经典阵列天线的综合方法一般不能直接应用于共形天线阵的综合,文章采用遗传算法,以圆柱共形微带天线阵为例,进行了共形阵波束形成的研究。
2.
Whereas conformal arrays also present many challenges to the designers, including varying element normal due to curvature, strong mutual coupling and serious cross-polarization effect, etc.
共形阵不仅具有良好的空气动力学特性,可以节省载体空间和实现宽角扫描,而且还可以减小雷达散射截面积(RCS)和减小天线/天线罩之间的相互作用。
3) conformal arrays
共形阵列
1.
Following the development of antenna arrays, conformal arrays, by their nature, are flush with the surface of aerocraft, missile on which they are mounted.
接着研究自适应天线阵理论和基于自适应理论的波束赋形算法,这种算法对阵元的方向性和空间分布没有限制,能够根据不同的要求,有效的对阵列方向图进行控制,并使用该算法对线阵和圆环阵列进行波束赋形设计;通过局部坐标变换引入共形阵列方向图函数的求解方法,建立圆柱共形阵列模型,对均匀激励的圆柱共形阵列的方向图进行分析和仿真,总结阵列参数对天线系统性能影响的特点。
2.
The results of flat-top wave beam and cosecant square wave beam,which are gained using this method,are fairly good,testifying this method is effective in beam shaping of conformal arrays.
运用此方法得到共形圆柱阵列的平顶波束和余割平方波束方向图,效果较好,证明此方法对于共形阵列是有效的。
4) cylindrical conformal array
柱面共形阵
1.
Because of special characters of cylindrical conformal array, the performance will be deterioration when using MUSIC algorithm to estimate signal’s DOA of these arrays.
通过将柱面共形阵划分为多个子阵的方法,可以有效地解决此类问题。
5) conformal array
共形天线阵
1.
The problem of calculating the mutual coupling between two elements of conformal array is considered.
采用矩量法 (MOM)结合一致性绕射理论 (UTD)来计算共形天线阵单元间的互耦。
2.
Due to that the conformal array has characteristic of low profile, which does not affect the aerodynamics of aircraft and suit for wide angle scan, it is more and more widely applied on the high speed carrier.
由于共形天线阵所具有的低剖面、不影响载体表面空气动力学、易实现大角度扫描等特性,已经越来越多的被应用于高速运动载体。
3.
The conformal array is usually mounted on the surface of aircrafts and some other mobile platforms.
在飞行器或其他移动平台载体表面,常常需要安装共形天线阵。
补充资料:随形阵列动画教程
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