about estimator_kalman.c

[justinleeyang]

hi, all:

about crazyflie_firmware estimatior_kalman.c code, how to understand it ?

need papter to refrenece.

[kekeller]

Hi - you can start with the wiki article about kalman filters and go from there.

https://en.wikipedia.org/wiki/Kalman_filter

[arnaud]

There is citation at the beginning of the file to relevant papers: https://github.com/bitcraze/crazyflie-f ... .c#L34-L49

The first one should be enough to understand the kalman filter.