I found an excerpt from a paper here https://pixhawk.org/_media/firmware/apps/attitude_estimator_ekf/ekf_excerptmasterthesis.pdf
and since it’s on the pixhawk website, I wondering if anyone here knew the author or where I could find the full paper. It looks like it might be part of a masters thesis from someone at ETH Zurich, but this is the only section I have found.
I would greatly appreciate if anyone can help me find this.
Thanks!