Technology Overview

Sewio RTLS system is based on the TDoA (Time Difference of Arrival) UWB (Ultra Wideband technology) in order to bring decimeter level positioning.

Devices and Location Infrastructure topics are described in the RTLS TDoA Kit – Install Guide documentation. The following sections describe in detail the topics related to UWB communication in the system RTLS system and the principles of working with UWB channels and profiles.