Originally Posted by
A_Camera
JB, have you considered applying Kalman filtering? We use it at work (not connected to machining at all) for trajectory prediction and position estimation in the systems we use, but it should be possible to apply even in cutter compensation and motion control systems. Perhaps it is overkill and is too complicated to implement in these applications, but worth considering. I don't know much about your math and programming background, but have a look at it and see if it can be something for you.