Azimuth angle measuring device for a radar provided with a double curvature reflective-type antenna

摘要

According to the invention, auxiliary elementary sources (4 to 6) are arranged in the reflector-type antenna of a radar, under the main source (2). By dividing the measurement signals of the measurement path of the main source and of the auxiliary measurement path, a monotonic characteristic is obtained which enables the angle of elevation to be measured with good accuracy. …IMAGE…