Bluetooth positioning navigation system and method

• Main Authors: SUGANE TAKASHI, WANG FEI, JIA DONGSHENG, XIE XIAOYONG, ZHANG XIN
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2023
• Subjects: 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

The invention discloses a Bluetooth positioning navigation system and method, the system comprises a user terminal, a Beacon base station, a service robot, a Bluetooth AOA base station and a positioning server, the service robot is distributed in a target building, carries a Bluetooth module, is used for sending a second Bluetooth signal to the Bluetooth AOA base station, also carries a signal receiving module, and is used for sending a second Bluetooth signal to the Bluetooth AOA base station; and the server is used for receiving the positioning signal and the moving instruction of the positioning server so as to realize intelligent distribution and encounter with the user terminal to provide service. The Beacon base station, the Bluetooth AOA base station, the service robot and the positioning server are comprehensively utilized, integration of positioning, navigation and intelligent service is achieved, outdoor user guidance is achieved, accurate positioning and navigation support is provided for the user