【作者】 李飞仪； 陈章友； 吴雄斌；

【Author】 LI Feiyi;CHEN Zhangyou;WU Xiongbin;School of Electronic Information ,Wuhan University of China;

【机构】 武汉大学电子信息学院；

【摘要】 本文对工作在9.4GHz的连续波雷达收发天线进行仿真设计。利用CST软件对3贴片微带天线的尺寸参数和馈电性能进行仿真研究,实现了方向图水平宽度70度俯仰宽度25度的设计指标,并给出了收发天线间距与隔离度的关系。更多还原

【Abstract】 The paper focuses on the design of transmitting/receiving antenna which works at the frequency of 9.4 GHz. The antenna specifications of 70° horizontal beamwidth and 25° pitch angle is satisfied by simulation based on CST. The relationship between transmitting/receiving distance and isolation is introduced as well.更多还原