Maker Pro
Maker Pro

gyroscope (un)desired traits for the extended kalman filter

kellogs

Jan 7, 2014
85
Joined
Jan 7, 2014
Messages
85
Am i wrong to assume that an undesired characteristic of such an instrument is "high vibration rejection" ?

As far as I understand, EKF needs to sense its environment as good as it can in order to output an accurate state estimation. I am looking for just one axis attitude should it matter, and the filter will be applied to a 3-or-less axis accelerometer + 3-or-less axis gyroscope. My hunch is that the estimated state will be closer to reality if fed with non-truncated real world signals. Or ?
 

Nanren888

Nov 8, 2015
622
Joined
Nov 8, 2015
Messages
622
I'm not sure what you mean to ask, sorry.
Been some time since I have programmed any such thing.

By truncation, do you mean truncation of the distribution?
 

kellogs

Jan 7, 2014
85
Joined
Jan 7, 2014
Messages
85
Hi,

I mean the vibration signal. An instrument advertised as ""high vibration rejection"" will truncate it.
 
Top