公开(公告)号：US06480154B1

公开(公告)日：2002-11-12

申请号：US09543286

申请日：2000-04-05

申请人： Luigi Bella ,  Stefano Badessi ,  Bernhard Grafmueller

发明人： Luigi Bella ,  Stefano Badessi ,  Bernhard Grafmueller

IPC分类号： H01Q322

CPC分类号： H01Q3/26

摘要： In accordance with the invention, the digital samples associated with each of the array elements arranged along a plurality of parallel lines are shifted by a distinct predetermined number of positions along each of said lines, and the digital samples of each line are added separately. Thereafter, each sum thus obtained is multiplied by a distinct phase coefficient. The signals thus obtained for each beam are all in phase. The lines of array elements that are electronically scanned can be oriented along any direction, and advantageously along one or a plurality of diagonals of the array and the electronic scanning of the array elements can be made separately along odd alternate diagonals and along even alternate diagonals.

摘要翻译： 根据本发明，与沿着多个平行线布置的每个阵列元件相关联的数字样本沿着每个所述线移动不同的预定数量的位置，并且每行的数字样本被单独添加。 此后，将如此获得的每个和乘以不同的相位系数。 由此获得的每个光束的信号都是同相的。 电子扫描的阵列元件的线可以沿着任何方向定向，并且有利地沿着阵列的一个或多个对角线定位，并且阵列元件的电子扫描可以沿着奇数交替对角线以及沿着偶数对角线分开制造。