An Optimized Fingerprinting-Based Indoor Positioning with Kalman Filter and Universal Kriging for 5G Internet of Things - Huang, Shuai; Zhao, Kun; Zheng, Zhengqi; Ji, Wenqing; Li, Tianyi; Liao, Xiaofei (Wireless communications and mobile computing, 2021)
Keywords: Accuracy; Algorithms; Expected values; Fingerprinting; Internet of Things; Kalman filters; Lagrange multiplier; Machine learning; Microelectromechanical systems; Preprocessing; Signal strength; Workloads; United Kingdom--UK