METHOD AND DEVICE TO LOCATE RADIO RADIATION SOURCES Russian patent published in 2011 - IPC G01S5/04 

FIELD: physics.

SUBSTANCE: invention may be used at radio radiation check sites to locate radio radiation sources unknown a priori. First, range finder antenna system {θ_"П",β_"П"} and video camera {θ_k,β_k} are unidirected in azimuthal plane and that of angle of location, respectively. Initial angular parameters of {θ_"П",β_"П"} are converted to initial video camera angular parameters. Corrected initial orientation range finder is defined by orientation azimuth θ_"ПО" and angle of location β_"ПО" via accounting the difference in their mutual orientation and consecutive transition from one system of coordinates to another. In operation, angular parameters of radio radiation signals θ_i and β_i are measured and valued θ_"ПО" and β_"ПО" are allowed for to readjust video camera to values θ'_i=θ_i +θ_"ПО", β'_i=β_i.+β_"ПО" to allow required detection. Proposed device comprises two-channel phase interferometre, correction unit, two adders, video camera control unit, video camera, memory unit, control and indication unit.

EFFECT: higher accuracy of location.

3 cl, 7 dwg