no code implementations • 17 Nov 2023 • Zhaoguang Yi, Xiangyu Wen, Qiyue Xia, Peize Li, Francisco Zampella, Firas Alsehly, Chris Xiaoxuan Lu
Indoor Positioning Systems (IPS) traditionally rely on odometry and building infrastructures like WiFi, often supplemented by building floor plans for increased accuracy.
no code implementations • 2 Feb 2023 • Yinhuan Dong, Francisco Zampella, Firas Alsehly
Such algorithms estimate the location of a given point based on the locality information from the selected nearest WiFi neighbors according to some distance metrics calculated from the combination of WiFi received signal strength (RSS).
1 code implementation • 15 Aug 2022 • Kahraman Kostas, Rabia Yasa Kostas, Francisco Zampella, Firas Alsehly
However, measuring the spatial distance between given set of WiFi fingerprints is heavily affected by the selection of the signal distance function used to model signal space as geospatial distance.