Asymmetrical Gating with Application on Maneuvering Target Tracking

Table 1

Comparison results between circular gate, elliptical gate, rectangular gate and asymmetrical gate for different gate volumes.

Gate volume	Rectangular gate	Circular gate	Elliptical gate	Asymmetrical gate
0.0025	51%	65%	73%	92%
0.005	68%	78%	84%	96%
0.01	90%	98%	100%	100%