About

Location

Ho Chi Minh City


About Me:

A person who has passion about computer science.


Please tell us a bit about your UAV interest

I am currently approaching sensor fusion techniques. I found that it is hard but very interesting.


Hometown:

Ho Chi Minh City


Activity Feed

Long Le replied to Tobias Simon's discussion Madgwick IMU/AHRS and Fast Inverse Square Root
"Hi Tim,
I am so confused about the coordinate system apply in Madgiwck filter. What is the output world coordinate system of the filter? Is it ENU (X point to East, Y points to North and Z points up). What should I feed into AHRSupdate() function if…"
Nov 24, 2014
Long Le replied to Tobias Simon's discussion Madgwick IMU/AHRS and Fast Inverse Square Root
"Hi Tobias,
It seems that you have lots of experience in using Madgwick filter. Thank you for your sharing in this post. 
Currently, I am applying Madgwick filter in Android. But the result is not correct. I think the problem is the difference in…"
Nov 23, 2014
Long Le replied to Tobias Simon's discussion Madgwick IMU/AHRS and Fast Inverse Square Root
"Hi everyone,

I am applying Madgwick AHRS filter in Android in order to get the phone orientation (I used the source code in the published report). However, the output result seems to be not correct. For me it seems like there is a 90 degree…"
Nov 23, 2014