Bluetooth AoA (Angle of Arrival) positioning is a technique that uses Bluetooth signals to determine the location of a device. AoA positioning works by measuring the angle at which a Bluetooth signal arrives at multiple receivers, and then using this information to calculate the location of the device that is transmitting the signal.
AoA can be particularly useful in indoor environments, where other positioning technologies may not work well.
Some of the advantages of using Bluetooth AoA positioning include:
- Improved accuracy: By using multiple receivers to measure the angle of arrival of Bluetooth signals, AoA positioning can provide more accurate location estimates compared to other techniques.
- Low cost: Bluetooth AoA positioning can be implemented using relatively low-cost hardware, making it an affordable option for many applications.
- Easy to deploy: AoA positioning systems can be easily deployed in a variety of settings, especially indoor environments where other positioning technologies may not work well.
Overall, Bluetooth AoA positioning is a useful technique for determining the location of a device using Bluetooth signals. It can provide more accurate location estimates compared to other techniques and can be implemented at low cost and deployed easily in a variety of settings.