Maneuvering frequency adaptive algorithm of maneuvering target tracking

The current statistical model is one of most effective method for maneuvering target tracking. It´s the mean acceleration model and it reflects the variation of target´s maneuvering rang and the intensity more practically . However, the frequency of maneuvering α , which represents the variation of target maneuvering, needs to be predefined and it won´t be changed with the targets maneuvering. That makes the effect of tracking system drop dramatically. Based on analysis on kinetic characteristic of target, a maneuvering frequency adaptive algorithm was proposed. The model of maneuvering frequency was built and the parameter α was adjusted adaptively with maneuvering. At last, the simulation results prove this algorithm effectiveness and efficiency.