The 915MHz version only. May be tried with 868MHz, but with, potentially, significantly reduced radio range. No support for 433MHz and not expected in this housing.
The DSP Beacon can be used in both the Non-Inverse Architecture (NIA) and in the Inverse Archicture (IA):
Marvelmind Indoor Navigation System is an off-the-shelf indoor navigation system designed to provide precise (±2cm) location data to autonomous robots, vehicles (AGV), drones and forklifts. It can also be used to track other objects that the mobile beacon is installed upon, for example, virtual reality (VR) systems, helmets for construction workers or miners, jackets, etc.
The navigation system is based on stationary ultrasonic beacons that are united by radio interface in a license-free band (915MHz). The location of the mobile beacon is calculated based on the propagation delay of an ultrasonic signal (Time-Of-Flight or TOF) to a set of stationary ultrasonic beacons using trilateration.
Key requirements for the system to function properly:
The DSP beacon HW 5.xx differs from regular Beacon HW v4.9 in several ways:
Distance between beacons
Location update rate
Power supply and battery lifetime