Abstract: With the state-of -date computer-aided control technology,in which the coordinate transformation and retransformation,the digital calculation and filtering/regenerative compensating calculation are carried out,the compound control-tracking system with regenerative feedback is built up and the high-precision tracking to high-speed moving objects is finally realized.The technology used in one of the national key projects was proved to be ideal by the land and sea tests,can be used in tracking systems for tracking various moving objects and can effectively improve the tracking accuracy of tracking systems.