公开(公告)号：US20160268680A1

公开(公告)日：2016-09-15

申请号：US15028016

申请日：2014-11-18

Applicant: THALES

Inventor： Christian Michel RENARD ,  Jaki AMAR ,  Philippe FREYSSINIER

IPC: H01Q3/26

CPC classification number: H01Q3/267

Abstract: An electronic scanning antenna composed of an array of radiating elements positioned in an initial geometric configuration at a reference temperature, geometric configuration models of the array as a function of the temperature having been set up beforehand, the orientation of the beam being carried out by: a first phase of measuring the temperature of the array in order to select a model corresponding to the measured temperature; a second phase of calculating the phases to be applied to the signals of the radiating elements, the phases to be applied depending on the selected model.

Abstract translation: 一种电子扫描天线，其由在基准温度下定位在初始几何构型中的辐射元件阵列，作为预先设置的温度的函数的阵列的几何配置模型组成，所述光束的取向由下列方式执行： 测量阵列的温度以便选择对应于测量温度的模型的第一阶段; 计算要应用于辐射元件的信号的相位的第二阶段，根据所选择的模型应用的相位。