An Improved Sequential Initiation Method for Multitarget Track in Clutter with Large Noise Measurement

Table 1

The error analysis of the results of three initial methods.

	Error of position	Error of speed	Error of angle
LSE	82.3 m	0.46 m/s	8.6°
Linear fitting	114.5 m	4.2 m/s	13.2°
KF	210.6 m	8.5 m/s	12.7°