I am trying to reset the Extended Kalman Filter block in Simulink and cannot see a way to do this.

The Kalman Filter block can be reset but I cannot find a way to reset the Extended Kalman Filter. Could someone please let me know if it has this functionality?

Answer 1

[Fangjun Jiang]

The built-in block does not have this functionality. You can create your own based on this built-in block.

The states (x) are defined in a Data Store Memory block. Add an external reset signal. Inside, use this signal to trig a Data Store Write block to write the reset value.

[Andrew]

Thanks so much for your quick reply. I did create my own block with this function in a manner similar to your suggestion.