A Design Method for Array Antennas
نویسندگان
چکیده
An array antenna is generally designed by using the array factor. The designed antenna hasn’t been desired characteristics because the mutual coupling between elements isn’t taken into account for the design. In this paper a quantitative design method for an array antenna above the infinite ground plane is proposed. The fundamental idea of this method is the input impedance correction of each array element. The each element’s length and the each feeding voltages are adjusted. The method takes into account the mutual coupling between elements. The proposed design method has a very simple procedure and is obtained good results.
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