Hi,
I have been testing out the channel sounding feature on the NRF54L15. Each device has a bias (difference between the readings and the actual distance) and I was trying to see if I can fit a function onto each device to correct the readings and calibrate them. However, I realized that the estimations are really inconsistent. I put an initiator and a reflector in the same spot and turned them on and off multiple times and almost every single time the readings were different. Sometimes the readings were pretty accurate sometimes they were way off. This makes it hard for me to perform calibration. There is no interference either as I conduct the tests in an EMI chamber. Is there anything I can do to improve the consistency or is the technology just too new right now? I know it takes time sometimes for it to settle down when restarted but this is after a few minutes already.
Sincerely,
Triscuit