rename
uas
ornithopters
unmanned aerial systems
quadrocopter. unfinished
quadrocopter.
first par principle quadrocopter
added images. gfx created
images done
equations
list of variables. differential equations
appendix
function of quadrocopter. various other stuff
function quadrocopter first draft
start ardrone state
engine
battery state
sensors state
camera state
abstract dummy added