[Retracted] Signal Parameters Estimation and Optimization Using Mobile Navigation Data

Table 3

The cycle length estimation.

Phase (s)	Period (s)	Mean 1	Mean 2	Mean 3	Mean 4	Estimation (s)	Real cycle length (s)	Relative error (%)
East to west	06:35–12:00	191	395	596	800	203	215	5.6
West to east	06:35–12:00	191	396	597	797	202	215	6.0
South to north	06:35–12:00	186	389			203	215	5.4
North to south	06:35–12:00	194	338			144	215	33