Hi all,
I want to create a controller with state estimation by a Kalman filter.
To implement it, I need to calculate the transition matrix and its transpose to calculate
the estimated state.
Does Simbody have the API to access it directly?
Thank you in advance,
Jiang
How do I determine the state transition matrix in kalman filter
- Jiang Ping
- Posts: 132
- Joined: Sun Aug 26, 2012 4:09 am
- Michael Sherman
- Posts: 807
- Joined: Fri Apr 01, 2005 6:05 pm
Re: How do I determine the state transition matrix in kalman filter
Hi, Jiang. I'm not sure exactly what you're looking for, but all the quantities that Simbody computes (for example, mass matrix, system Jacobian) are available through the SimbodyMatterSubsystem class. Here is the documentation for that class. If you look through that you should be able to find what you need.
Regards,
Sherm
Regards,
Sherm