A Filter in Passive Radar Target Tracking
Yeshu Yuan, Lichen Sun · 2016
Filter is used to get rid to the signals which we do not need or we think these are the error signals. In multiple target tracking system, for reduce the time of nonlinear filter in the process of tracking and have a good filtering result, this paper propose a new filter. This filter is an Unscented Kalman Filter based on Schmidt Orthogonal transformation. Compare with the ordinary filter, this filter have higher accuracy and can save about 10% time.