DEVICE AND METHOD FOR SELECTIVE PROVIDING BEARING INFORMATION OF TACAN

摘要

The present invention relates to a device and a method for selectively providing bearing information in a tacan which can block to receive bearing information at a specific region. According to the present invention, the device for selectively providing bearing information in a tacan comprises: an input unit for receiving a limitation angle from an input console; an identification unit for identifying a radiation azimuth of an antenna radiating a lobe pattern into a space; and a process unit for distorting a pattern radiated from the limitation angle when the radiation azimuth is coincident with the limitation angle.