Design Of Passive Radar Seeker Angle-measuring Plate

This paper introduced a passive radar seeker general overview on this basis, about the principles and methods of angle measurement. In the one-dimensional single-baseline interferometer phase based on the principle of gradual transition to a two-dimensional dual-baseline measurement to the principle of theoretical analysis and derived the relationship between the point of view.In wideband scope,Antenna and microwave system, because the processing craft is very difficult to guarantee two group balanced, obtains direction finding characteristic curve certain difference, affects the goniometrical precision finally,In view of this question,Has chosen three compensating processes,and analyzed and has contrasted three kind of compensating process good and bad points, chooses the appropriate compensation and the smooth method,Has guaranteed the goniometrical precision.The present paper elaborated the goniometrical overall realizes the method,and separately introduced from the hardware and the software realizes the goniometrical concrete method, after each test and experimental inspection, the goniometrical principle has served the anticipated purpose in the counter-radiation passive radar detection unit's application.