Do you think the basic physics and sensor tolerances would let you go to 10^-2 meters if the environment (e.g. wifi station placements, location of RF-interfering elements) was designed by you?
If you want high performance indoor positioning , look into 5G carrier phase positioning which claims cm-level accuracy. Fuse that with IMU and optical sensing and you certainly should get decent results
I've personally used one of these before in a performance where you needed individual based tracking, the chips were active UWB radios and sensors were placed and calibrated around the stage, I believe it was < 10cm accuracy and quite an interesting sensation to walk with lights following you perfectly and quickly.
Comments
Do you think the basic physics and sensor tolerances would let you go to 10^-2 meters if the environment (e.g. wifi station placements, location of RF-interfering elements) was designed by you?
If you want high performance indoor positioning , look into 5G carrier phase positioning which claims cm-level accuracy. Fuse that with IMU and optical sensing and you certainly should get decent results
I've personally used one of these before in a performance where you needed individual based tracking, the chips were active UWB radios and sensors were placed and calibrated around the stage, I believe it was < 10cm accuracy and quite an interesting sensation to walk with lights following you perfectly and quickly.
https://kinexon.com/products/kinexon-rtls was what was used.