PDF | On Jun 16, 2014, Kerstin C. Huber and others published UCAV model design and static experimental investigations to estimate control device effectiveness and S&C capabilities | Find, read and cite all the research you need on ResearchGate
www.researchgate.net
Unfortunately.
Model seems to be the one designed in the given paper, PIV experiments could be one another set of the articles or for evolutionary purposes.
For the rest just check the corresponding author's other articles you may see they actively use this design for research purposes.
Andreas Schütte currently works at the Department of Transport Aircraft (TF), German Aerospace Center (DLR). Andreas does research in Mechanical Engineering and Aeronautical Engineering. Their most recent publication is 'Control Device Studies for Yaw Control without Vertical Tail Plane on a 53°...
www.researchgate.net
They seem to work on that particular design since 2009.
TL: DR ; Don't trust Turkish defence news authors they recycle a lot of images from web without reference.