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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
/
2010
/
Article
/
Fig 9
/
Research Article
Cryptanalysis of a Chaotic Communication Scheme Using Parameter Observer
Figure 9
Simulation results in presence of noise with Case
5
of Section
2
:
f
(
t
)
=
5
+
sin
(
t
)
+
sin
(
4
t
)
+
sin
(
7
t
)
.