METHOD OF DETERMINING DIRECTION OF OPTICAL SOURCES SPREAD IN ATMOSPHERE COMPONENT Russian patent published in 2009 - IPC G01S17/06 

FIELD: physics.

SUBSTANCE: present invention relates to the field of quantum electronics and can be used in precision systems providing communication, in systems of precise aiming of thin optical beams, and also in systems for determining the direction on the optical source engineering which is air based. The method is based on receiving the first and second optical-electronic coordinates of the photodetector array, planes of fields which are perpendicular. Coordination affixing of the photo elements of the first optical-electronic coordinator plane x0z and photo elements of the second optical-electronic coordinator is y0z carried out. A third optical-electronic coordinator with a photodetector array, whose field plane is oriented at an angle of 45° to the plane fields of the first and second optical-electronic coordinators.

EFFECT: possibility of simultaneous determining the direction of two or more optical sources spread in the atmosphere content.

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