3
votes
Smooth step function Simulink
There are a variety of functions that can give you an "S" curve like you want. Check out the Sigmoid function.
I usually use something like this:
$f(x) = \frac{x}{\sqrt{1+x^2}}$
And it can ...
Ben♦
- 5,825
2
votes
Steering wheel angle control
How do I choose the actuator for my steering wheel angle?
Assuming this actuator will be directly driving the steering angle controller which take rotary inputs, you'll need a - Rotary actuator.
...
1
vote
How to compute orientation error for a Puma end effector
I found the error, the rotation matrix Rd is not a rotation matrix because its determinant is equal to -1:
det(Rd) = -1
I'm so sorry for your time! Forgive me!
1
vote
Smooth step function Simulink
So you could use the ramp block, but that only has a turn-on time and a slope; there's no limiting it once it's turned on.
What I prefer to use instead is the repeating sequence block, which lets you ...
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