IMU Reference Frame

Does anyone suggest about the frame of reference of IMU with respect to which roll, pitch and yaw are outputted.
IMU is giving roll, pitch and yaw values. With respect to which system its giving these values.

Thanks in advance
Aditya

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  • Hi Andres!

    Any updates on this? I have a research too related to this one. 

    Thank you,

    Angelica



    Andrés López said:

    Hello Aditya,

    I am working on GPS/INS integration too and I am having too much problem to understand the Arducopter code.

    Could you help me to obtain the IMU data giros (Kalman filter)? Now, I have de Gps data from my Mediatek.

    Thanks so much,

    Andrés.


  • Hi Aditya!

    Any updates on this? I have a research too related to this one. 

    Thank you,

    Angelica

    Hi Tom,

    I am working on GPS/INS integration.
    It will be helpful for me if can provide some GPS/INS data.

    Thanking You,
    Aditya
  • An IMU outputs angular rates and accelerations in the body axis. It does not output roll, pitch, and yaw. An AHRS uses an IMU to compute roll, pitch, and yaw.
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