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66
ln(1-η)
ln(1-η)
ln(1-η)
14
12
10
7
6
5
4
3
2
1
0
V.R. DEJEU, R. BARABÁS, AL. POP, E.S. BOGYA, P.-Ş. AGACHI
20 C
0 0.5 1 1.5 2 2.5 3 3.5
x 10 4
-1
time [sec]
8
6
4
2
0 1 2 3 4 5 6 7 8 9
x 10 8
0
time [sec 2 ]
7
6
5
4
3
2
1
20 C
20 C
0
0 1000 2000 3000 4000 5000 6000 7000
time [sec 4 ] x10 -13
Figure 2. a: -ln(1- η) −τ
; b:
ln(1-η)
ln(1-η)
ln(1-η)
10
8
6
4
2
0
50 C
0 0.5 1 1.5 2 2.5 3 3.5
x 10 4
-2
time [sec]
a
b
14
12
10
8
6
4
2
50 C
0 1 2 3 4 5 6 7 8 9
x 10 8
0
time [sec 2 ]
10
9
8
7
6
5
4
3
2
1
50 C
0
0 1000 2000 3000 4000 5000 6000 7000
time [sec 4 ] x10 -13
c
-ln(1- η) −τ
; c:
2
4
-ln(1- η)
−τ