A TDOA/AOA Hybrid Positioning Based on Improved Sparrow Search Algorithm for Mobile Position Estimation

Table 2

Test functions.

Function	Equation	Dimension	Bounds	Optimum
F1		30	[-100, 100]	0
F2		30	[-10, 100]	0
F3		30	[-100, 100]	0
F4		30	[-5.12, 5.12]	0
F5		30	[-65, 65]	0
F6		30	[0, 10]	-10.4028
F7		30	[0, 10]	-10.5363