Shaped pattern synthesis originated with Schelkunoff in 1943. However, the current magnitude variations could not be effectively controlled by most conventional approaches until Michael.
传统的赋形波束综合算法没有对电流幅度加以有效的控制，综合得到的电流幅度变化较大，给馈电网络的设计和实现造成很大困难。
参考来源 - 阵列天线波束赋形研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The third part: "image and shaped pattern".
第三部分主要讨论“影象与造型形式”。
What the research study displayed was that participants exhibited an F-shaped pattern when scanning web content.
这项研究结果显示，参与者在快速浏览网页时，视觉轨迹显示出F形的模式。
Fish are also a variety of patterns: There are flowers, rainbow, diamond-shaped pattern, as well as Chinese characters.
鱼身上的图案也多种多样：有花草、彩虹、菱形图案，还有汉字。
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