Low slow small flyer interception method based on active defense type system

The invention provides a low slow small flyer interception method based on an active defense system, which is applied to a movable flyer interception system, and comprises the following steps: acquiring a target cruise point, determining a corresponding cruise path according to the target cruise point, and controlling the flyer interception system to cruise along the cruise path; an airspace image corresponding to the cruising path is monitored in real time in the cruising process, and the target aircraft is recognized according to the airspace image; tracking and monitoring position information corresponding to the target aircraft according to the collected sound signal and radar echo signal corresponding to the target aircraft; calculating deviation information between the position information and a preset expected coordinate, and adjusting an orientation angle of interference equipment in the flyer interception system according to the deviation information until the deviation information is smaller than a