1) major lobe of directional diagram
方向图主瓣
2) ringy radiation pattern
环状的方向图主瓣
1.
A calculation method and calculation results that show that a new kind of shaped paraboloid antennas can produce a ringy radiation pattern is presented.
通过数值计算发现将抛物线绕通过焦点的非抛物线对称轴旋转而形成的赋形抛物面天线可产生环状的方向图主瓣(此主瓣指的是主瓣最大值处)。
3) antenna lobe pattern
天线波瓣方向图
4) lowest sidelobe level pattern
最低旁瓣方向图
1.
Therein,for the particularity of the lowest sidelobe level pattern synthesis,and combining the excellent numerical solving methods for convex optimization,and the nearest convex optimization solving software cvx,the lowest sidelobe level pattern synthesis algorithm for arbitrary array is modeled and solved,and the specified synthesis pattern is obtained.
其中针对最低旁瓣方向图综合问题的特殊性,利用了凸优化的优良数值求解特性,以及最新的凸优化求解软件cvx对任意阵列天线的最低旁瓣方向图综合算法进行了有效的建模和求解,获得了满足给定要求的综合方向图。
2.
Therein,for the particularity of the broadband lowest sidelobe level pattern synthesis,and combining the excellent numerical solving methods for convex optimization,and the nearest convex optimization solving software cvx,the broadband lowest sidelobe level pattern synthesis algorithm for arbitrary array is modeled and solved,and the specified broadband synthesis pattern is obtained.
其中针对宽带最低旁瓣方向图综合问题的特殊性,利用了凸优化的优良数值求解特性,以及最新的凸优化求解软件cvx对任意阵列天线的宽带最低旁瓣方向图综合算法进行了有效的建模和求解,获得了满足给定要求的宽带综合方向图。
5) rotating 9-lobed pattern
旋转的九瓣方向图
6) rotation 9-lobed pattern
旋转九瓣方向性图
补充资料：方向
①指东、南、西、北等：在山里迷失了～。②正对的位置；前进的目标：军队朝渡口的～行进。
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