…Trilateration is a method used to determine the position of objects, for example beacons, via distance measurement. Triangulation additionally takes the angle into account. Since GPS isn’t available in buildings, trilateration and triangulation are used for measurement, positioning and navigation…
…What are beacons and how can they be used for indoor positioning? Beacons are small senders which transmit simple signals to devices nearby. They are not able to receive signals. Modern beacons are based on the Bluetooth Low Energy standard, have a maximum range of 30 meters indoors and have low…