| 1. | The three - dimension dbf of circular array and cylinder array are presented . we adopt equivalent with uniformity linear array ( ula ) in cylinder beam forming , and compare pattern of directional elements with of omni - directional elements 在圆柱阵的波束形成仿真中,采用了等效均匀线阵的方法,简化了数字波束形成的计算量,并且还对有向阵元和全向阵元在阵列波束形成中的影响进行了仿真比较。 |