Discussions

"S Function" in Matlab Extended Kalman Filter?

Posted by Tony on March 26, 2010 at 3:29am

Hi All

 

I have  question about the EKF S functions for matlab.  There is a call to propogate_covariance in the 25ms routine.  This has 4 params but the function only accepts 3, can anyone explain to me

why this is?

 

Many thanks

 

Tony

You need to be a member of diydrones to add comments!

Join diydrones

Email me when people reply –
Follow

Replies

  • Paul Bizard March 26, 2010 at 1:09pm
    Hi Tony,

    Nothing serious.

    I forgot to clean the routine, the 4th parameter ( ( double )( DT25 ) ) is not required. Funny that the Matlab Lcc-win32 C 2.4.1 compilator remains quiet about that.

    Thanks,

    Regards,
    Paul
  • 3D Robotics
    Chris Anderson March 26, 2010 at 7:18am
    I corrected the title and category of this post. If you want people to respond, you need to make it easier for them to know what you're talking about.
This reply was deleted.

Activity