The Effect of Stations' Position Errors on Multisite Radar Position Estimation and Its Emendation
Chang Wen-ge · Radar Science and Technology · 2010
Systematic error will be caused by using incorrect coordinates in a multi-stationed radar system.The multi-stationed UWB radar is demonstrated in this paper.A model of how to analyze the systematic error and how to emendate the stations' position error is proposed in this paper.With linearization,the systematic error could be denoted in a linear combination of stations' position errors.The error coefficient is introduced to express the weight.More attention is paid to the model of emendation.The rule of the movement of error coefficient is showed by the simulation.What's more,it shows that good emendation can be obtained.