B
B
Low correlation length High correlation length




























Åš=0.05
Åš=0.1
C.O.V.c ,tan Ć =0.1
Åš=0.5
C.O.V.c ,tan Ć =0.3
Åš=1.0
C.O.V.c ,tan Ć =0.5
Åš=5.0
Åš=10.0
C.O.V.c ,tan Ć =0.7
FOSM
C.O.V.c ,tan Ć =0.9
a) b)
PEM
2 4 6 8 2 4 6 8 2 4 6 8 2 4 6 8 2 4 6 8 2 4 6 8
0 0.2 0.4 0.6 0.8 1
10-2 10-1 100 101 102 103 104
C.O.V.c ,tan Ć

Åš




u
u
q
u
c
tan
Ć

q
u
c
tan
Ć

µ
/q (
µ
,
µ
)
µ
/q (
µ
,
µ
)
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
Åš=0.05
Åš=0.1
Åš=0.5
Åš=1.0
Åš=5.0
Åš=10.0
FOSM
PEM

0 0.2 0.4 0.6 0.8 1
C.O.V.c ,tan Ć















































































u
q
C.O.V.
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1