Under the theme of "Intelligent and Secure Communications" IWCMC 2022 targets a wide spectrum of the state-of-the-art as well as emerging topics pertaining to wireless communications, mobile computing, machine learning, and applications of communications and networks. IWCMC 2022 attracts a large number of high-quality submissions and stimulates the cutting-edge research discussions among many academic pioneering researchers/scientists and industrial engineers/leaders from all around the world.
The paper authored by Kai Li, Wei Ni, Bo Wei, and Mohsen Guizani, proposed a new ultra-wideband (UWB)-based simultaneous localization and wall-mapping (SLAM) system, which adopts two-way ranging optimization on UWB anchor and tag nodes to track the target's real-time movement in an unknown area. An experimental testbed was built based on off-the-shelf UWB hardware. The localization accuracy of the proposed SLAM system was evaluated, where the difference between the estimated location and the ground truth trajectory is less than 15cm.