基于HFSS的0.93GHz圆极化陶瓷微带天线的仿真研究

摘要

Aiming to solve the problem of circular polarization micro strip antenna simulation which takes a long time of simulation and unable to deliver the good results, this paper puts forward a novel method that adds separation factor ‘a’ and feeding factor ‘b’ during the process simulation. This technique effectively improves the simulation efficiency of circularly polarized micro strip antenna ceramics and shortens the optimization time. This article introduces the center frequency of 0.93 GHz circular micro strip antenna ceramic simulation process, and a preliminary analysis on the antenna performance.%本文针对圆极化陶瓷微带天线仿真优化时间长，优化效果不佳的问题，提出仿真过程中增加简并分离系数a与馈电因子系数b的方法。该方法有效提高圆极化陶瓷微带天线的仿真效率，缩短优化时间。本文详细介绍了中心频率为0.93GHz圆极化陶瓷微带天线的仿真过程，并对天线性能进行初步分析。