The 2016 ipsn Microsoft international indoor positioning competition was held in Vienna, Austria. In the 3D positioning group with the most difficult competition, our company won the third place with an average 3D error of 29cm. It is the Chinese company with the highest certification accuracy in international competitions so far.

     Organized by international famous institutions such as Microsoft Research Institute, Google, University of Michigan, Intel, Carnegie Mellon University and the joint research center of the European Commission, this competition is the world's most prestigious indoor positioning technology competition, representing the highest level of this technology. The competition has attracted nearly 50 teams from all over the world. Bell Laboratories, Zhejiang University, Xiamen University, Tongji University and other famous research institutions and universities at home and abroad have experts in this field to participate in this competition.