Table 1.

Comparison of absolute errors for the system (20)

t	FAM	NPCM	Present method (10)
1	0.004391972	0.004392520	0.004117906
2	0.004115289	0.004116835	0.003470192
3	0.003961597	0.003964149	0.002966255
4	0.003855740	0.003859303	0.002522327
5	0.003775297	0.003779873	0.002112362
6	0.003710572	0.003716162	0.001724671
7	0.003656503	0.003663109	0.001352938
8	0.003610120	0.003617743	0.000993328
9	0.003569535	0.003578177	0.000643324
10	0.003533484	0.003543134	0.000301175