公开(公告)号：US20140354501A1

公开(公告)日：2014-12-04

申请号：US14290799

申请日：2014-05-29

Applicant: THALES

Inventor： Ludovic SCHREIDER ,  Philippe LEPELTIER ,  Isabelle FARO ,  Serge DEPEYRE ,  Jean-Philippe TAISANT

IPC: H01Q15/14 ,  H01Q19/10

CPC classification number: H01Q15/14 ,  H01Q1/288 ,  H01Q15/141 ,  H01Q15/142 ,  H01Q15/147 ,  H01Q15/168 ,  H01Q19/10 ,  Y10T29/49016

Abstract: A method is provided which includes: defining at least one radiofrequency performance objective to be produced on a selected coverage area on the ground; producing a rigid shell having a predefined profile; producing a reflecting flexible membrane; determining, by successive iterations, N optimum local deformations to be applied at N different points of the flexible membrane; producing N rigid supporting bars of different lengths corresponding to the optimum local deformations to be applied to the flexible membrane; and positioning and rigidly fixing the flexible membrane onto the rigid shell via the N supporting bars.

Abstract translation: 提供了一种方法，其包括：定义要在地面上的选定覆盖区域上产生的至少一个射频性能目标; 产生具有预定轮廓的刚性壳; 产生反射柔性膜; 通过连续迭代确定要在柔性膜的N个不同点施加N个最佳局部变形; 产生不同长度的N个刚性支撑杆，对应于应用于柔性膜的最佳局部变形; 并通过N个支撑杆将柔性膜定位并刚性地固定在刚性壳体上。