Analysis and correction of radar altimeter error

Height is an important parameter of 3D radar.In pratical,device damage and other factors often lead to deviation,especially in the unattended or less people on duty radar maintenance,where maintenance measures is difficult to be implemented.To solve the problem,a solution of software corrective measures is proposed which is based on analysising the error reason of target detection data.The solution achieves the purpose of improving the detection accuracy.The advantages and disadvantages of the solution are given.