Re: [android-developers] Android linear accelerometer's values are different on several devices

2012-02-14 Thread Guillermo Polonsky
Are you low filtering the values? That can help. For example you can create an array of 10 position, then each time the accelerometer/linear acceleration gives you a value you do something like this: accelVals = lowPass( currentEvent.values, accelVals ); where lowPass method is: protected float[

[android-developers] Android linear accelerometer's values are different on several devices

2012-02-14 Thread Dmitry Tupikin
I'm working on Android navigation app which uses complex of sensors to determine position changes. In some cases device cannot achieve GPS signal for a while (tunnel or multilevel parking) and I want to compensate these gaps using INS approach. Yes I know that there're another approaches like cell-