Give a man a fish, and you feed him for a day; teach a man to fish, and you feed him for a lifetime. In writing these technical articles, our aim is not merely to show you how to do things, but also to explain why they are done that way. By the time you have finished reading them, you may well have become an expert in UWB positioning. Furthermore, these articles will serve as a foundation upon which you can build and conduct your own research into UWB technology.

Previously, I wrote several articles about building a UWB precise positioning system using TDOA technology from scratch....
Decawave’s (now part of Qorvo) DW3000 chip was released several years ago as an upgraded version of the DW1000. On...