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BeAMS: a Beacon based Angle Measurement Sensor for mobile robot positioning

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Academic year: 2021

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Figure 1: Presentation of BeAMS, a new angle measurement system for mobile robots based on two principles: (1) beacons send On-Off Keying coded infrared signals, and (2) the receiver on the robot turns at constant speed to measure angles of beacons
Figure 2: Triangulation setup in the 2D plane. R denotes the robot.
Table I: Comparison of different angle measurement systems.
Figure 3: Schematic top view representation of the system. The system is composed of: (1) several active beacons B i emitting infrared light in the horizontal plane, and (2) a sensor located on the robot R
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