摘要
利用正文化方法,描述了阵列部分单元加权置零综合的两种技术一部分单元复数加权和仅幅度加权。文中给出详细推导过程,并比较两者的优缺点。计算实例表明,两种技术具有明显的置零效果和较小的副瓣扰动。
With the help of the Normalized method, two techniques, partial complex weightingand amplitude-only weighting are presented to apply for nulling in array pattern. In this papaer, thedetailed inductions are described with both metheds compared. Meanwhile, examples are given andshow obvious nulling effects and small disturbance of sidelobes in array pattern.
出处
《电波科学学报》
EI
CSCD
1997年第2期216-219,共4页
Chinese Journal of Radio Science
关键词
部分加权
置零综合
正交化
天线
方向图
Partial weighting, Complex weighting, Amplitude-only weighting, Nulling synthesis, Normalized methed