Biomedical Engineering Reference
In-Depth Information
-
1
Pulse
+
-
X
1
s
+
Step
1/Tde
Deactivation Time Constant
Clock
1/Tac
Activation Time Constant
Switch
(c)
-
1
Pulse
+
X
1
s
+
+
Step
1/Tac
Activation Time Constant
Clock
1/Tde
Deactivation Time Constant
Switch
(d)
FIGURE 13.42, cont'd
(c) Agonist pulse-step. (d) Antagonist pulse-step.
The response of
the system is
shown in Figure 13.43, with
F
p
¼
1
:
3N,
t
1
¼
0
:
01 s,
These 10
simulation results have the main sequence characteris-
tics with a peak velocity of 568
s
1
and a duration of 45 ms.
t
ac
¼
0
:
018 s, and t
de
¼
0
:
018 s
:
Continued
