3 ms·
I have a feeling that the sensors in phones are not accurate enough to be really useful at all for this purpose.
by pkulak 12y ago
I have a feeling that the sensors in phones are not accurate enough to be really useful at all for this purpose.
- StavrosK 12y agoNot for long periods of time, but I imagine they're sensitive enough to estimate where you are for a few minutes if your GPS signal is temporarily unavailable...
- cpitman 12y agoThen you would be surprised how bad they are. A great talk on using mobile sensors is here: https://www.youtube.com/watch?v=C7JQ7Rpwn2k https://www.youtube.com/watch?v=C7JQ7Rpwn2k Long story short, expect something like 20 cm/s of position drift trying to do dead reckoning off of mobile sensors.