The 3D Tracking System is a system based on our Advanced Ultrasonic Sensors and RF technology. It provides X, Y, Z coordinates using a single receiver and at least one sender unit.*
By using ultrasonic technology, we can offer you a cost-effective tracking solution that enables you to use the system regardless of lighting conditions.
With our system you can solve positioning tasks with millimeter accuracy over short distances.
Up to 160°
The 3D ultrasonic technology allows us to get an opening angle of up to 160°. This provides you with a precise position detection with only one beacon and receiver couple, even in complex applications.
The receiver sends out an RF signal, which commands the addressed beacon that it should send an ultrasonic pulse. At the same time the receiver starts to record the ultrasonic pulse from the beacon. The receiver then calculates the 3D coordinates of the beacon(s) using the sound propagation time of the ultrasonic pulse and our algorithm.
The coordinates are output by the receiver and can be used for further data processing.
The beacon receives the RF signal from the receiver and starts sending the ultrasonic pulse. This process is repeated at approximately 19 Hz per second.
By aligning the beacon with the receiver, very high accuracy can be realized at close-range distances.
For synchronizing the Tracking System, we use RF technology due to the high interference resistance.
To expand the range of applications in which the system can be used, we are investigating other technologies for the synchronization of the system, such as infrared.
The system can be used in a wide variety of industries, such as entertainment, automotive, or robotics.