In this paper, the method of moments is used to compute sleeve monopole antennas.
2
采用矩量法分析了安装在金属圆柱筒上的套筒天线。
A sleeve antenna mounted on metallic cylinder is analyzed by moment method.
3
研究了这种新型套筒天线的输入阻抗、电压驻波比(VSWR)、增益及辐射方向图等电特性。
The electric characteristic parameters of this novel sleeve antenna are calculated, including the input impedance, voltage standing wave ratio (VSWR), horizontal gain and radiation pattern.