how to build Extended kalman filter using s-function or matlab function

hello, does anyone know how to build an EKF using s-function or matlab function?...thanks in advance

Answer 1

[Samatha Aleti]

Hi,

There is an existing MATLAB function “extendedKalmanFilter” and also SIMULINK block “Extended Klaman Filter” which provides this functionality.

Refer the following documentation links for detailed understanding:

https://www.mathworks.com/help/control/ref/extendedkalmanfilter.html

https://www.mathworks.com/help/control/ref/ekf_block.html

[Mohamed Abdullah]

Hello,I am aware that Matlab has these two functions. I have to build the EKF either from S-function,or Matlab function.