在满足技术指标前提下,

采用稀硫天线阵列可以 降低雷达造价。

以 国口 径 天线阵列为例 ,

对满阵和稀硫阵的特性进行

比较,

分析了采用 T a yl o r 分布的独立采样和相关采样的密度加权方法的稀硫阵列方向图变化。

结果表明,

阵列 的变稀总伴随

寿方向田的史坏 ,

常要经过多次阵列的计葬排列选择以获得满意的稀硫阵列。-Meet the technical indicators under the premise of dilute sulfur antenna array can reduce the radar cost. Country aperture antenna array, for example, to compare the characteristics of the full array and dilute sulfur array analysis of T a- yl or distribution of the independent methods of sampling and sampling density weighted dilute sulfur array pattern change. The results show that the array thinning along with the history of Shou Fang Xiangtian bad, often have to go through repeatedly array count funeral arranged to select in order to obtain satisfactory dilute sulfur array.