摘要
设计了一个毫米波均匀介质新月形柱面透镜天线。考虑到透镜天线设计中遇到的计算过程复杂、工作量大的问题,提出采用射线追踪法分析毫米波透镜天线,通过MATLAB编程仿真得到满意的效果。该结果与其他仿真结果基本吻合,但是具有省时和节省计算机存储空间等优点,可作为毫米波透镜天线设计的优选方案。
A millimeter-wave meniscus lens antenna is designed in this paper. Considering the complexity of calculation processing and larger workload, this paper analyzes the meniscus lens antenna through ray tracing method. The calculation result based on MATLAB agrees very well with the other simulation result, but the ray tracing techniques can save more time and memory. Theretore, it is a better scheme for designing lens antenna.
出处
《电子工程师》
2007年第12期6-8,24,共4页
Electronic Engineer
