f is the nonlinear differential ecuation to be integrated, thats why the @ so that the ekf funtion can call it, an withing the ekf solve this ecuation to get the first estimation, the h is the measurement equation, also as handle function (@) so that it can be called by the ekf to calculate the kalman gain.
I really have not understood this code yet. In my case, I also study on EKF for GPS data that I want to apply EKF to due with noise and missing data in GPS data. I have one GPS data columm with more than 2000 of length. Who could show me how to do it?
Thank you so much for your kinds