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1
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S.
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Sa
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e
s
ar
e
ex
tr
ac
ted
b
y
S
-
tr
an
s
f
o
r
m
,
t
h
e
d
ec
is
io
n
tr
ee
(
D
T
)
is
u
s
ed
f
o
r
in
i
tial
cla
s
s
i
f
icat
io
n
,
a
n
d
t
h
e
n
f
u
zz
y
lo
g
ic
(
F
L
)
r
u
le
-
b
ase
is
d
er
iv
ed
f
o
r
f
i
n
al
id
en
ti
f
icatio
n
.
H.
L
i
v
a
n
i
an
d
C
.
Y.
E
v
r
en
o
s
o
ğ
lu
[8
]
in
tr
o
d
u
ce
d
f
a
u
lt
class
i
f
icatio
n
an
d
lo
ca
lizatio
n
s
ch
e
m
e
co
m
b
in
e
s
th
e
m
er
its
o
f
d
is
cr
ete
w
a
v
elet
tr
an
s
f
o
r
m
(
D
W
T
)
an
d
s
u
p
p
o
r
t
v
ec
to
r
m
ac
h
in
e
(
SV
M)
f
o
r
tr
an
s
m
is
s
io
n
li
n
e
s
(
T
L
s
)
.
T
h
e
DW
T
is
em
p
lo
y
ed
to
o
b
tain
th
e
tr
a
n
s
ie
n
t
in
f
o
r
m
atio
n
ex
is
ted
i
n
t
h
e
v
o
ltag
es
s
i
g
n
al
s
w
h
ile
SVM
class
i
f
ies
t
h
e
f
au
l
t
t
y
p
e.
I
n
t
h
is
r
eg
ar
d
,
m
a
s
s
i
v
e
tr
ain
i
n
g
s
ar
e
r
eq
u
ir
ed
i
n
o
r
d
er
to
co
v
er
all
th
e
ex
p
ec
ted
o
p
er
atin
g
cir
c
u
m
s
ta
n
c
es.
T
h
er
ef
o
r
e,
its
i
m
p
le
m
en
ta
tio
n
is
co
m
p
lex
in
th
e
in
d
u
s
tr
y
r
ea
l
f
ield
[
9
]
.
A
cu
r
r
en
t
s
i
g
n
al
b
ased
f
au
l
t
id
en
tif
icat
io
n
s
ch
e
m
e
i
s
p
r
esen
ted
f
o
r
th
e
ad
ap
tiv
e
cu
m
u
lati
v
e
s
u
m
m
eth
o
d
[
1
0
]
.
T
h
e
p
r
o
p
o
s
ed
m
et
h
o
d
d
id
n
’
t
ta
k
e
in
to
ac
co
u
n
t
th
e
d
is
tr
ib
u
ted
ca
p
ac
itan
ce
o
f
t
h
e
tr
an
s
m
i
s
s
io
n
li
n
e
w
h
ich
li
m
it
s
its
ca
p
ab
ilit
ies
to
b
e
g
en
er
al
ized
in
ac
t
u
al
T
L
s
esp
ec
iall
y
lo
n
g
T
L
s
.
A
s
c
h
e
m
e
p
r
esen
ted
o
n
t
h
e
b
asis
o
f
co
m
b
in
ed
W
T
an
d
r
eg
r
ess
io
n
tr
ee
(
R
T
)
m
et
h
o
d
[
1
1
]
.
T
h
e
cu
r
r
en
ts
s
ig
n
al
s
ar
e
d
ec
o
m
p
o
s
ed
b
y
W
T
an
d
th
en
t
h
e
w
a
v
elet
co
e
f
f
ic
ien
t
s
u
s
ed
as
a
n
i
n
p
u
t
to
r
eg
r
es
s
io
n
tr
ee
alg
o
r
ith
m
.
Y.
Usa
m
a
,
et
a
l
[
1
2
]
p
r
o
v
id
ed
th
e
W
T
co
n
te
m
p
lates
t
h
e
h
i
g
h
-
f
r
eq
u
e
n
c
y
tr
an
s
ie
n
ts
a
n
al
y
s
i
s
r
esu
lted
f
r
o
m
t
h
e
f
au
lt
o
cc
u
r
r
en
ce
.
T
h
e
a
m
o
u
n
t
o
f
h
i
g
h
f
r
eq
u
en
c
y
co
m
p
o
n
en
t
s
i
n
th
e
r
an
g
e
o
f
5
–
1
0
k
Hz
id
en
ti
f
ies
t
h
e
f
a
u
lt.
S.
Da
s
a
et
a
l
[
1
3
]
p
r
o
v
id
ed
a
n
e
w
s
c
h
e
m
e
f
o
r
f
a
u
lt
d
etec
tio
n
,
class
if
i
ca
tio
n
an
d
lo
ca
tio
n
u
s
i
n
g
o
n
l
y
v
o
lta
g
e
m
ea
s
u
r
e
m
en
ts
o
b
tain
ed
f
r
o
m
w
id
e
ar
ea
m
ea
s
u
r
e
m
e
n
t
s
y
s
te
m
s
(
W
A
M
S)
an
d
t
h
e
n
et
w
o
r
k
b
u
s
ad
m
i
t
tan
ce
m
atr
i
x
h
a
s
b
ee
n
p
r
esen
ted
.
On
t
h
e
o
th
er
h
a
n
d
,
s
ev
er
al
s
ch
e
m
es
h
a
v
e
i
m
p
le
m
en
ted
th
e
ad
ap
tiv
e
s
i
n
g
le
p
o
le
au
t
o
r
ec
lo
s
u
r
e
(
A
SP
A
R
)
ta
s
k
s
.
A
r
ev
ie
w
o
f
d
if
f
er
en
t
ad
ap
ti
v
e
au
to
r
ec
l
o
s
u
r
e
tech
n
iq
u
e
s
w
as
i
n
tr
o
d
u
ce
d
,
an
d
th
e
n
an
ad
ap
tiv
e
s
in
g
le
p
o
le
tr
ip
p
in
g
w
a
s
p
r
esen
ted
b
ased
o
n
W
PT
[
4
]
.
A
SP
AR
tech
n
iq
u
es
ca
n
b
e
d
iv
id
ed
to
co
m
m
u
n
icatio
n
s
c
h
e
m
e
s
[
1
4
]
an
d
n
o
n
-
co
m
m
u
n
icatio
n
s
ch
e
m
es
[
4
]
.
T
h
e
lack
o
f
r
eliab
ilit
y
o
f
th
e
co
m
m
u
n
icatio
n
s
c
h
e
m
e
s
is
th
e
m
aj
o
r
d
ef
ec
t.
A
D
FT
-
s
ch
e
m
e
w
as
p
r
ese
n
ted
f
o
r
f
au
lt
id
en
ti
f
icatio
n
s
p
r
o
ce
s
s
[
1
4
]
.
I
t
w
as
d
ep
en
d
en
t
o
n
t
h
e
v
o
ltag
e
an
d
cu
r
r
en
t
s
i
g
n
als
r
ec
o
r
d
ed
at
tw
o
s
id
es
o
f
tr
an
s
m
is
s
io
n
li
n
es.
T
h
e
s
ch
e
m
e
w
as
ab
le
to
co
r
r
ec
tl
y
d
is
cr
i
m
i
n
ate
t
y
p
e
o
f
th
e
f
a
u
lt.
A
.
R
.
A
d
l
y
,
et
a
l
[
1
5
]
p
r
esen
ted
a
W
PT
s
ch
e
m
e
f
o
r
ad
ap
tiv
e
s
i
n
g
le
p
o
le
a
u
to
r
ec
lo
s
u
r
e
to
d
is
ti
n
g
u
is
h
t
h
e
f
a
u
lts
’
n
at
u
r
e
an
d
to
d
eter
m
i
n
e
th
e
ar
c
e
x
ti
n
g
u
i
s
h
in
s
ta
n
t.
T
h
e
p
r
ese
n
ted
s
c
h
e
m
e
w
a
s
b
ased
o
n
t
h
e
m
a
g
n
i
tu
d
e
an
d
t
h
e
a
n
g
le
o
f
th
e
lo
ca
l
f
au
lt
y
p
h
a
s
e
v
o
ltag
e
[
1
6
]
.
On
e
o
f
th
e
ef
f
ec
ti
v
e
ad
v
a
n
tag
e
s
o
f
t
h
is
s
ch
e
m
e
i
s
th
e
q
u
ick
id
en
ti
f
y
i
n
g
o
f
th
e
f
a
u
lt t
y
p
e.
T
h
e
DC
o
f
f
s
et
v
al
u
e
o
f
ze
r
o
-
s
eq
u
en
ce
v
o
ltag
e
w
as
u
s
ed
i
n
o
r
d
er
to
id
en
tify
t
h
e
f
a
u
lts
’
n
a
tu
r
es.
T
h
e
s
ch
e
m
e
e
m
p
lo
y
ed
t
h
e
th
ir
d
o
r
d
er
h
ar
m
o
n
ic
o
f
th
e
v
o
lta
g
e
s
i
g
n
al
s
to
d
i
s
ti
n
g
u
i
s
h
th
e
i
n
s
ta
n
t
o
f
ar
c
e
x
ti
n
ctio
n
.
T
h
is
s
ch
e
m
e
ca
n
n
o
t
d
if
f
er
e
n
ti
ate
co
r
r
ec
tly
a
m
o
n
g
t
h
e
p
er
m
an
en
t
a
n
d
th
e
tr
an
s
ie
n
t
f
a
u
lt
s
u
n
t
il
s
ec
o
n
d
ar
y
ar
c
ex
ti
n
ctio
n
ap
p
ea
r
s
[
1
7
]
.
T
h
e
f
ast
Fo
u
r
ier
tr
an
s
f
o
r
m
w
a
s
e
m
p
lo
y
ed
a
s
a
s
i
g
n
al
p
r
o
ce
s
s
i
n
g
m
et
h
o
d
,
an
d
t
h
e
n
A
N
N
is
d
ev
elo
p
ed
f
o
r
f
i
n
al
r
ec
lo
s
in
g
d
ec
i
s
io
n
[
1
8
]
.
Gab
o
r
tr
an
s
f
o
r
m
(
GT
)
w
as
d
ev
el
o
p
ed
to
o
b
tain
d
ata
f
ea
t
u
r
es
f
r
o
m
ea
c
h
s
i
m
u
lated
f
au
lt
[
1
9
]
.
T
h
e
ex
tr
ac
ted
G
T
co
ef
f
icie
n
t
s
w
er
e
u
tili
ze
d
as
t
h
e
in
p
u
ts
to
A
NN.
Gen
er
all
y
f
o
r
s
c
h
e
m
e
s
[
1
6
-
1
9
]
th
at
w
er
e
d
ep
en
d
ed
o
n
th
e
f
a
u
lt
y
p
h
a
s
e
v
o
lta
g
e,
th
e
lack
o
f
a
v
o
lta
g
e
tr
an
s
d
u
ce
r
r
estrict
s
th
e
ap
p
lica
tio
n
o
f
t
h
ese
s
c
h
e
m
es.
T
o
o
v
er
co
m
e
th
e
p
r
ev
io
u
s
v
o
ltag
e
p
r
o
b
lem
,
t
h
e
p
r
o
p
o
s
ed
s
ch
e
m
e
in
t
h
i
s
p
ap
er
o
n
ly
an
al
y
ze
s
t
h
e
cu
r
r
en
t
s
i
g
n
al
s
to
p
er
f
o
r
m
f
o
u
r
id
en
ti
f
icatio
n
p
r
o
ce
s
s
f
u
n
cti
o
n
s
w
h
ic
h
a
r
e
f
au
lt
d
etec
tio
n
;
f
a
u
lt
cla
s
s
i
f
icat
io
n
;
d
is
cr
i
m
i
n
atio
n
b
et
w
ee
n
tr
an
s
i
en
t a
n
d
p
er
m
a
n
en
t
f
au
lts
;
an
d
d
etec
tio
n
o
f
th
e
ac
c
u
r
ate
i
n
s
ta
n
t o
f
ar
c
e
x
ti
n
g
u
i
s
h
.
I
n
t
h
is
p
ap
er
,
a
n
e
w
W
P
T
-
b
a
s
ed
s
c
h
e
m
e
i
s
i
n
v
e
s
ti
g
ated
f
o
r
ac
h
ie
v
i
n
g
th
e
id
en
tific
atio
n
p
r
o
ce
s
s
f
u
n
ctio
n
s
.
T
h
e
W
PT
en
er
g
y
n
o
d
es
ar
e
c
alcu
lated
a
f
ter
a
n
al
y
zi
n
g
t
h
e
c
u
r
r
en
t
s
ig
n
al
s
.
T
h
e
p
r
o
p
o
s
ed
s
ch
e
m
e
co
v
er
s
b
o
t
h
lo
w
a
n
d
h
i
g
h
f
r
eq
u
e
n
c
y
co
m
p
o
n
en
t
s
to
en
h
an
ce
p
er
f
o
r
m
an
c
e
o
f
th
e
s
ch
e
m
e.
I
t,
also
,
co
n
t
in
u
o
u
s
l
y
m
o
n
i
to
r
s
th
e
lo
ad
cu
r
r
en
t
an
d
,
th
en
,
ad
ap
tiv
el
y
c
h
an
g
es
t
h
e
th
r
es
h
o
ld
v
alu
e.
T
h
e
s
ch
e
m
e
u
s
e
s
th
e
h
ar
m
o
n
ics
s
p
ec
tr
u
m
o
f
th
e
m
o
d
e
cu
r
r
en
t
to
d
is
cr
i
m
in
ate
b
et
w
ee
n
t
h
e
f
a
u
lt
s
’
n
at
u
r
e
an
d
d
etec
t
th
e
in
s
tan
t
o
f
t
h
e
ar
c
ex
tin
g
u
is
h
.
T
o
v
alid
ate
th
e
p
r
o
p
o
s
ed
s
ch
e
m
e
p
er
f
o
r
m
a
n
ce
,
it
w
a
s
ex
te
n
s
iv
el
y
ev
al
u
ated
in
s
i
m
u
la
tio
n
s
c
ar
r
ied
o
u
t
in
A
T
P
-
E
MT
P
p
r
o
g
r
am
u
n
d
er
s
ev
er
al
f
au
lt
s
i
tu
atio
n
s
.
T
h
e
ev
id
en
c
e
o
f
th
e
ca
p
ab
ilit
y
o
f
t
h
e
p
r
esen
ted
alg
o
r
it
h
m
i
s
w
ell
p
r
o
v
e
n
co
m
p
ar
ed
w
it
h
o
t
h
er
ex
is
ted
m
et
h
o
d
s
.
2.
DE
SCR
I
P
T
I
O
N
O
F
P
RO
P
O
SE
D
SCH
E
M
E
A
n
e
w
f
a
u
lt
id
en
ti
f
icat
io
n
s
ch
e
m
e
i
s
p
r
esen
ted
.
T
h
e
p
r
e
s
en
ted
s
c
h
e
m
e
i
s
ab
le
to
p
e
r
f
o
r
m
th
e
f
o
llo
w
in
g
f
u
n
ctio
n
s
th
a
t
ar
e
f
au
lt
d
etec
tio
n
;
f
a
u
lt
clas
s
i
f
icatio
n
;
d
is
cr
i
m
in
a
tin
g
t
h
e
f
au
lts
’
n
a
tu
r
es
;
an
d
id
en
ti
f
y
i
n
g
th
e
ar
c
ex
ti
n
g
u
is
h
in
s
tan
t.
T
h
e
p
r
esen
ted
m
e
t
h
o
d
o
lo
g
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f
o
r
class
i
f
y
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n
g
an
d
d
etec
tin
g
th
e
f
au
l
t
co
m
p
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is
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s
t
h
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co
m
p
o
n
e
n
ts
o
f
lo
w
an
d
h
ig
h
f
r
eq
u
en
c
ies
t
h
at
i
m
p
r
o
v
e
th
e
p
r
o
p
o
s
ed
s
ch
e
m
e
r
e
s
p
o
n
s
e.
I
n
ad
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itio
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th
e
m
eth
o
d
o
lo
g
y
co
n
ti
n
u
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s
l
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g
ates
th
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lo
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cu
r
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en
t
an
d
,
t
h
en
,
v
ar
ies
t
h
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t
h
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esh
o
ld
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alu
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ce
,
th
e
t
h
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es
h
o
ld
v
al
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is
ad
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tiv
e.
T
h
e
n
o
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li
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r
ch
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ac
ter
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tic
o
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t
h
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g
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m
o
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r
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t
d
is
to
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tio
n
s
.
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h
e
2
n
d
,
3
r
d
,
4
th
an
d
5
th
h
ar
m
o
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ic
o
r
d
er
s
h
a
v
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h
ig
h
er
v
al
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t
h
a
n
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er
h
ar
m
o
n
ics
v
ia
a
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g
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ar
m
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ics
s
p
ec
tr
u
m
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m
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r
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n
t.
A
l
s
o
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v
ar
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el
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h
u
s
,
t
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m
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p
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m
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d
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ics
’
Evaluation Warning : The document was created with Spire.PDF for Python.
I
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ated
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u
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r
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1
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s
ch
e
m
e
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r
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m
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w
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k
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f
au
lt id
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ti
f
icatio
n
s
ce
n
ar
io
is
as f
o
llo
w
s
:
a.
Sa
m
p
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g
t
h
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c
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r
r
en
t si
g
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at
6
.
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k
Hz.
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d
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6
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to
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as sh
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in
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1
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a.
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alcu
lati
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t
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ax
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m
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s
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[
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an
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f
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(
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[
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f
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m
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cu
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s
.
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d
en
tify
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t
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f
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if
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t
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p
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tr
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ch
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ac
ter
is
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,
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s
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m
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s
ca
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id
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f
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u
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p
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ted
in
T
ab
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2
.
c.
Af
ter
t
h
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f
au
lt
is
clas
s
i
f
ied
as
s
i
n
g
le
p
h
a
s
e
to
g
r
o
u
n
d
f
au
lt,
t
h
e
t
w
o
h
ea
lt
h
y
p
h
ase
s
’
c
u
r
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en
ts
ar
e
r
ec
o
r
d
in
g
(
m
o
d
e
cu
r
r
en
t)
to
d
eter
m
i
n
e
th
e
f
a
u
lt
n
a
tu
r
e
(
tr
an
s
ien
t
o
r
p
er
m
a
n
en
t)
.
T
h
e
m
o
d
e
cu
r
r
en
t
w
ill
b
e
ca
lcu
lated
as th
e
f
o
llo
w
in
g
:
I
I
I
c
b
e
m
o
d
,
u
n
d
er
co
n
s
id
er
in
g
t
h
at
t
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f
a
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lt
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p
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ase
i
s
p
h
ase
a.
I
I
I
c
a
e
m
o
d
,
u
n
d
er
co
n
s
id
er
in
g
t
h
at
t
h
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f
a
u
lt
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p
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.
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I
I
b
a
e
m
o
d
,
u
n
d
er
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t
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t
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f
a
u
lt
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p
h
ase
c.
C
o
m
p
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tin
g
t
h
e
en
er
g
y
co
ef
f
ic
ien
t
i
n
d
ex
o
f
m
o
d
e
cu
r
r
en
t
f
o
r
d
is
tin
g
u
i
s
h
in
g
a
m
o
n
g
p
er
m
an
en
t
an
d
tr
an
s
ie
n
t
f
au
lts
a
n
d
d
eter
m
i
n
in
g
th
e
t
i
m
e
o
f
s
ec
o
n
d
ar
y
a
r
c
ex
tin
ct
io
n
.
T
h
er
ef
o
r
e,
th
e
en
er
g
y
co
ef
f
icie
n
t
in
d
ices a
t
n
o
d
es [
7
,
3
]
,
[
7
,
4
]
,
[
7
,
5
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,
[
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[
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]
,
[
7
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,
[
7
,
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an
d
[
7
,
1
0
]
ar
e
co
m
p
u
ted
as
:
)
(
1
]
10
,
7
[
]
3
,
7
[
2
i
N
i
K
K
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1
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w
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N
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T
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ex
St
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u
s
ed
to
d
is
ti
n
g
u
is
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p
er
m
a
n
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n
t
v
er
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u
s
tr
a
n
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ie
n
t
f
au
lts
a
n
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to
f
i
n
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th
e
ex
tin
c
tio
n
i
n
s
ta
n
t
o
f
th
e
s
ec
o
n
d
ar
y
ar
c.
Af
ter
in
ter
r
u
p
tin
g
th
e
b
r
ea
k
er
s
,
if
t
h
e
in
d
e
x
d
o
es
n
o
t
v
ar
y
an
d
s
till
n
u
ll,
t
h
en
,
t
h
e
f
a
u
lt
t
y
p
e
is
p
er
m
a
n
en
t.
O
n
t
h
e
o
th
er
h
an
d
,
th
e
f
au
l
t
is
id
en
t
if
ied
as
te
m
p
o
r
ar
y
.
Un
d
er
th
e
s
e
te
m
p
o
r
ar
y
f
a
u
lts
,
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2252
-
8792
I
n
t J
A
p
p
l P
o
w
er
E
n
g
,
Vo
l.
8
,
No
.
1
,
A
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r
il 2
0
1
9
:
1
1
–
21
14
th
e
v
al
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e
o
f
th
e
p
r
ese
n
ted
in
d
ex
ch
a
n
g
e
s
to
b
e
ze
r
o
af
ter
q
u
en
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h
i
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g
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s
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o
n
d
ar
y
ar
c.
T
h
er
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o
r
e,
th
e
ex
ti
n
ctio
n
ti
m
e
o
f
t
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ca
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.
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lcu
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ex
St
s
tar
t
s
a
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ter
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f
a
u
lt
y
p
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s
e
f
r
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m
t
w
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s
id
es.
Fu
r
t
h
er
m
o
r
e,
th
is
ca
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u
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n
is
la
g
g
ed
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cle
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lted
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b
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k
er
s
’
in
ter
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g
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er
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.
e.
Fin
all
y
f
o
r
h
ea
lt
h
y
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n
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(
n
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I
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s
u
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th
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(
S_
th
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T
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C
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BG
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3.
SI
M
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ig
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Evaluation Warning : The document was created with Spire.PDF for Python.
I
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I
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N:
2252
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8792
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3
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ata
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at
lead
to
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r
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ar
io
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s
ar
c
m
o
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els
(
A
r
c1
,
A
r
c2
,
A
r
c3
)
is
co
n
s
i
d
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ed
.
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y
p
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v
al
u
es
f
o
r
th
e
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p
ar
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eter
s
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s
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r
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m
[
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1
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.
A
ls
o
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r
ee
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ar
a
m
eter
s
w
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e
ch
a
n
g
ed
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th
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t
y
p
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v
a
lu
e
s
to
p
r
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d
u
ce
th
r
ee
v
ar
io
u
s
ar
cs
a
s
in
T
ab
le
4
.
Valid
atio
n
o
f
t
h
e
ar
c
m
o
d
elin
g
t
ec
h
n
iq
u
e
is
d
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n
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v
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co
m
p
ar
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g
t
h
e
m
o
d
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ar
c
w
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h
s
o
m
e
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th
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s
i
m
u
latio
n
a
n
d
r
ea
l a
r
c
w
a
v
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r
m
s
[
2
2
]
.
T
ab
le
4
.
Var
io
u
s
A
r
c
Mo
d
els
(
A
r
c1
,
A
r
c2
an
d
A
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c3
)
P
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am
e
ter
s
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r
c
mo
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l
U
0
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v
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(
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0
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3
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a
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m
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r
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T
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C
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d
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t
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(
t
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R
s
w
Fig
u
r
e
3
.
A
T
P
/EM
T
P n
et
w
o
r
k
o
f
ar
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g
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a
u
lt r
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r
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tatio
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u
s
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n
g
T
A
C
S
m
o
d
elin
g
3.
2
.
S
t
ud
ied
ca
s
e
s
Nu
m
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u
s
s
i
m
u
latio
n
tes
t
ca
s
es
ar
e
e
m
p
lo
y
ed
to
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alid
ate
th
e
p
r
o
p
o
s
ed
s
ch
e
m
e
u
n
d
er
d
if
f
er
en
t
f
au
l
t
co
n
d
itio
n
s
.
T
h
e
f
a
u
lt
cir
c
u
m
s
tan
ce
s
ar
e
v
ar
io
u
s
f
a
u
lt
i
n
ce
p
tio
n
s
,
a
n
d
f
au
l
t
d
is
ta
n
ce
s
.
T
h
e
s
t
u
d
ied
ca
s
es
to
v
er
if
y
t
h
e
p
r
o
p
o
s
ed
tech
n
iq
u
e
ca
n
b
e
class
i
f
ied
to
th
e
f
o
llo
w
i
n
g
ca
s
es:
C
ase
1
: I
n
f
lu
e
n
ce
o
f
f
a
u
lt t
y
p
e
s
,
f
a
u
lt d
is
ta
n
ce
s
,
an
g
le
s
o
f
t
h
e
f
au
l
t in
ce
p
tio
n
an
d
th
e
f
a
u
lt i
m
p
ed
a
n
ce
ass
o
ciate
d
w
ith
t
h
e
i
n
ter
n
al
f
a
u
lts
.
C
ase
2
: L
o
ad
lev
e
l v
ar
iatio
n
an
d
th
e
n
ad
ap
tin
g
t
h
e
p
r
esetti
n
g
v
al
u
e.
C
ase
3
: D
is
t
in
g
u
is
h
i
n
g
t
h
e
f
au
lt t
y
p
e
w
h
et
h
er
it is
p
er
m
an
e
n
t
o
r
tem
p
o
r
ar
y
f
a
u
lt.
C
ase
4
: D
eter
m
in
at
io
n
o
f
t
h
e
s
ec
o
n
d
ar
y
ar
c
q
u
e
n
ch
in
g
i
n
s
ta
n
t.
C
ase
5
: T
r
an
s
m
i
s
s
io
n
lin
e
u
n
d
er
d
if
f
er
en
t a
r
c
m
o
d
el
s
(
A
r
c1
,
A
r
c2
,
A
r
c3
)
.
C
ase
6
: E
f
f
ec
t o
f
s
a
m
p
li
n
g
f
r
e
q
u
en
c
y
o
n
th
e
s
ch
e
m
e.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2252
-
8792
I
n
t J
A
p
p
l P
o
w
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8
,
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1
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16
3
.
3
.
Respo
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f
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3
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3
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1
.
Si
m
ula
t
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n r
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1
Sev
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te
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t
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es,
co
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r
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e
1
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e
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n
in
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est
ig
ated
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s
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n
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s
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e
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ted
s
ch
e
m
e
r
esp
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n
s
e
to
d
etec
t
an
d
cla
s
s
i
f
y
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h
e
f
a
u
lt
o
cc
u
r
r
en
ce
an
d
th
e
f
a
u
lt
t
y
p
e
,
r
esp
ec
tiv
el
y
.
T
h
e
m
ea
s
u
r
ed
cu
r
r
en
t
at
o
n
e
ter
m
i
n
al
is
a
n
al
y
ze
d
v
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n
g
W
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T
at
lev
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7
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b
tai
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t
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e
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ax
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m
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s
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te
v
al
u
e
f
o
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p
r
o
x
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at
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n
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ef
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icie
n
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o
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en
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s
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n
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o
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e
[
1
,
0
]
an
d
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I
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I
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ased
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as
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to
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s
ch
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id
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th
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f
au
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class
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n
t
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p
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tag
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ap
p
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d
w
it
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v
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s
i
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in
c
id
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ce
an
g
le
s
.
RE
F
E
R
E
NC
E
S
[1
]
Y.
Zh
o
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g
,
X
.
Ka
n
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Jia
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Z.
W
a
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S
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,
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A
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]
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P
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tel,
P
.
Be
ra
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a
n
d
B.
S
a
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a
,
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W
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let
P
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En
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RB
F
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Clas
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[3
]
P
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S
h
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rm
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,
D.
S
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in
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A
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Clas
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[4
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A
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