A Method of Evaluating Detection Precision for Netted Radar System
Junnan Gao · Modern Radar · 2009
Aiming at the difficult detection precision test problem for a netted radar system,a method of calculating detection precision for netted radar system is proposed in this paper.Three detection precision estimation methods are deduced which are based on maximum likelihood estimation(MLE),least squares estimation(LSE) and weighted least square estimation(WLSE).Through the performance comparison,combined with actual data,MLE was chosen to the flight test of a certain netted radar system,and the evaluation result is satisfactory.