Adaptive Kalman filtering method oriented for WiFi/PDR indoor integrated positioning

The invention discloses an adaptive Kalman filtering method oriented for WiFi/PDR indoor integrated positioning. The method comprises: first, holding by a user a terminal device in a targeted area to receive the RSSI from each AP; in a lognormal distribution path loss model, using the weighted least...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GENG XIAOLONG, ZHOU MU, TIAN ZENGSHAN, YANG LU, WEI YACONG, TANG YUNXIA, YU JIANFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GYROSCOPIC INSTRUMENTS LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION SURVEYING TESTING WIRELESS COMMUNICATIONS NETWORKS
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