A automatic radar plotting aids device and a radar system using thereof

摘要

Automatic Radar Plotting (Automatic Radar Plotting Aids) device is initiated . Automatic Radar Plotting apparatus includes a first echo signal by receiving a predetermined band noise to produce a second echo signal of the frequency to remove the noise removal and the second echo includes location information of the target object in accordance with an embodiment of the present invention receiving a signal to generate a detection information or tracking information of the target object includes a processing to provide the user , the processing unit can generate a level control signal for controlling the noise reduction level of the noise removing . ;