An Optima Combination Method of Three-Frequency Real-Time Cycle Slip Detection for Non-Normal Ionospheric Variation Data

Table 1

Linear combination of triple-frequency and combined wavelengths, and the respective variance of with different double-frequency combinations.

Number		Turtles
			(i = 1, j = 2)	(i = 1, j = 3)	(i = 2, j = 3)
1	(7, −8, −1)	9.768	0.15	0.15	0.08
2	(4, −8, 3)	29.305	0.13	0.13	0.13
3	(−6, 1, 7)	29.305	0.13	0.13	0.13
4	(0, 1, −1)	5.861	0.05	0.05	0.05
5	(−4, 9, −4)	7.326	0.16	0.16	0.17
6	(−3, 1, 3)	9.768	0.07	0.07	0.08
7	(−2, −7, 10)	14.653	0.18	0.18	0.18
8	(−1, 8, −7)	29.305	0.15	0.15	0.15
9	(1, −7, 6)	7.326	0.14	0.14	0.14
10	(3, 0, −4)	14.653	0.07	0.07	0.07