Parallel Registration and Time Synchronization Algorithm for Radar System

Novel parallel algorithm for detection biases and time offset for radar system is introduced. The target position error of different radars is expressed by time offset and radar detection biased. This kind of relation leads to the linear least square estimation algorithm. Although such algorithm is deduced from constant speed moving target, equations for accelerating target can also be expressed. Through simulation, the efficiency of such algorithm is validated. The estimated time offset is not only precise, but also not sensitive to radar random error and system bias.