METHOD OF DIRECTION FINDING AND DEVICE FOR ITS REALIZATION Russian patent published in 1997 - IPC

FIELD: military equipment, systems of optoelectronic counteraction to optical interference systems. SUBSTANCE: the strongest signal is discriminated from a set of received code signals that corresponds to the first transmitter. The entire set of code signals is stored at the moment of radiation, and belonging of this signal to the great number of codes of the operating or inoperative zone of this transmitter is checked. The device for realization of the method uses series-connected data gathering equipment, power selector, data processing and direction finding unit, operator's console with an annunciator panel; a code register is introduced, whose inputs are connected to the respective pickups of the data gathering equipment and inputs of the power selector. The code register output is connected to the input of the data processing and direction finding unit. EFFECT: enhanced efficiency. 2 cl, 2 dwg