Through setting the position and the emissive power of the fraudulent jammer and the distance between the true target and the false target, the target-missing quantity can be figured out with the method of Simulink simulation.
In automatic interpretation, the image stored in hard disk of computer is decomposed through median filtering and two value segmentation, and the barycenter of target is automatically computed, then the output of target undershoot error is given.
The data processing for target miss-distance plays an important role in target tracking, but the traditional data processing for the target miss-distance usually is applied for the data of single sensor.
Several processing methods of data fusion suitable for the target miss-distance of two different kinds of sensor for IR and radar are proposed in the paper. Some useful conclusions are achieved through the comparison of three methods.
Using practical low-order dynamics, individual maneuvers are found that maximize the miss distance.
Initial orbital parameter errors are used to examine the miss distance between a spacecraft and an ensemble of tracked objects by a Monte Carlo-type analysis.
Necessary conditions and sufficient conditions are employed to deduce optimal strategies for a simple differential game with state equationd2x/dt2=au+v,a = Const, |u|≤1, |v|≤1, fixed transfer time, and terminal miss distance as payoff.
The implementation scheme and the effect on miss distance due to errors in guidance are discussed.
Having a resource of impulse control, the pursuer tries to minimize the miss distance.