antenna directivity发音

意思翻译

天线指向性，天线方向性

相似词语短语

antenna───n.[电讯]天线；[动]触角，[昆]触须；n.(Antenna)人名；(法)安泰纳

elbowed antenna───肘形天线

anear antenna───天线

metasurface antenna───亚表面天线

antenna tv───天线电视

antenna formula───天线公式

to antenna───至天线

rectifying antenna───整流天线

clavate antenna───[医]棒状触角

双语使用场景

antenna received signals with no directivity.───天线可接受没有方向性的信号。

simple formulae of fast calculating aperture antenna directivity and gain are derived using antenna beamwidths. Applied range of these formulae are analyzed and discussed.───导出了用天线方向图的半功率波束宽度快速计算口径天线方向性系数和增益的简单表达式，分析讨论了这些公式的应用范围。

The results show that the smart antenna can efficiently strengthen useful signal, decrease interference and form the optimum directivity diagram.───结果表明，智能天线可以有效增强有用信号，降低干扰，从而形成最优的方向图。

Methods of Moment on Monopole Antenna Directivity With Ground Reflection───考虑地面反射时单极天线方向性的矩量法分析

Method of fast estimating aperture antenna directivity and gain───口径天线方向性系数和增益的快速估算方法

英语使用场景

The simple formulae of fast calculating aperture antenna directivity and gain are derived using antenna beamwidths. Applied range of these formulae are analyzed and discussed.