Hello!
I have few questions about accuracy.
- What sensor/algorithm is more accurate? Sonar vs. Accelerometer ?
Do you have any articles about it? or maybe did you do a comparison experiment ?
- If I will add a wearable device to my sleep, will it make your tracking detection algorithm more accurate? or is it just for showing me my heart a bit?
I just want the best accurate results measuring REM and the other phases.
Thanks,
Raz