Kalman Filter problem in Quadcopter Project Example

Hi,

When opening the Kalman Filter block in asbQuadcopterStart; (https://au.mathworks.com/help/aeroblks/quadcopter-project.html#zmw57dd0e1252), I cannot find the update equation for L and P (the CaculatePL block is shown in Fig. 1).

When I do the same to the file "State Estimation Using Time-Varying Kalman Filter" (https://au.mathworks.com/help/control/examples/state-estimation-using-time-varying-kalman-filter.html), I can see the caculation block (as shown in Fig. 2).

Am I miss something or there is something wroing in the Quadcopter Project Example?

Kind regards

Di

Fig. 1 CaculatePL block in asbQuadcopterStart

Fig. 2 CaculatePL block in ctrlKalmanNavigationExample

[Dinesh Yadav]

Which version of MATLAB are you using?