Qingping Yu, Xiaoming You and Sheng Liu
Shanghai University of Engineering Science,China

The issues about maneuvering target track prediction were discussed in this paper. Firstly, using Kalman filter which based on current statistical model describes the state of maneuvering target motion, thereby analyzing time range of the target maneuvering occurred. Then, predict the target trajectory in real time by the improved gray prediction model. Finally, residual test and posterior variance test model accuracy, model accuracy is accurate

BIND, DNS server, DNS protocols, RAD, UCB