Control Optimization of Stochastic Systems Based on Adaptive Correction CKF Algorithm

Table 4

Error comparison results of improved algorithms.

Time (s)	RMSE
	CKF1	CKF2	CKF3
1	0.8949	1.3408	1.1951
50	0.4418	0.3354	0.1829
100	0.4727	0.3370	0.2069
150	0.2284	0.3228	0.3042
200	0.1624	0.1701	0.1746
250	0.8017	0.4356	0.2242
300	0.1343	0.1117	0.1212
350	0.4913	0.2035	0.1005
400	0.2013	0.2175	0.2187
450	0.1259	0.1299	0.1340
500	0.8189	0.3337	0.2297
550	0.0801	0.0757	0.0914
600	0.4830	1.3408	1.1951
650	0.8362	0.3354	0.1829