Intro – For the outsider Wow, what a title. As you can probably guess, this has something to do with my MD thesis, and touches on statistics. So if you are not into the topic here is a small summary: Most basically, coherence is a meassure of the dependency of two time-signals over the frequency, where a coefficent of 1
Introduction As some propably know, I am working on an exoskeleton for the lower limbs. And as it would have it, I needed a precise, fast and cheap (!) way to meassure a distance as part of my design. Sadly it seems, as if most of the time you only are able to choose two of the three. So, I
Intro A long long time ago, when I was still at school… I was and still am terrible at drawing and painting. Those two always gave me a hard time back in art class, but somehow I always managed to deliver acceptable results. But then my personal nightmare arrived: our art teacher wanted us to draw one face, showing different