www.gusucode.com > 半波振子天线的矩量法研究及Matlab模拟 > 半波振子天线的矩量法研究及Matlab模拟\文件说明.txt

    基于矩量法研究半波振子天线的电流分布.在矩量法计算天线电流过程中,基函数选用脉冲函数,权函数选用局域高斯函数,得到半波振子天线辐射的E面方向图.结果显示,该方向图与CST数据后处理法和天线电流驻波理论的结果完全重合,并且矩量法比CST数据后处理法具有明显的节约时间的优点. Based on the method of moments, the current distribution of half-wave oscillator antenna is studied by using the pulse function and the weight function in the process of calculating the antenna current in the moment method. The local Gaussian function is selected to obtain the E-plane pattern of the half-wave oscillator. It shows that the pattern coincides with the results of CST data post-processing and antenna current standing wave theory, and the method of moments has the advantage of saving time compared with CST data post-processing method.