Recent content by AMadCorgi

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    Can anyone help me understand data log from a P4A?

    Nice. It's likely that there is a negative linear relationshipi between BattInfo:Remaining% and time. But in most cases we are dealing with a more complicated data log, which means time is no longer the only independent variable to consider. For instance, acceleration, velocity, extral load...
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    Can anyone help me understand data log from a P4A?

    @BudWalker I would say they might have different Freq(HZ) at the first glance. Unfortunately, their Freq(HZ) are same. So the problem turns into what it refers to exactly. Now i decide to focus on BattInfo:Remaining% (regarded as dependent variable) and collect every possible variables...
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    Can anyone help me understand data log from a P4A?

    Thank you all. @sar104 To be honest, this is the first time I met a drone data log. So I would like to start building a neural network with some familiar and easy variables that I already knew. That sounds none of my interests' business. I will let you know if I have a new idea. @BudWalker I...
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    Can anyone help me understand data log from a P4A?

    I will think about your words carefully and consider using serveral variables to do a prediction. The prediction probably is not included in the data log. That requires more related domain knowledge.:rolleyes:
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    Can anyone help me understand data log from a P4A?

    TY. That's the point. Maybe I should focus on the meaning of data in the same scope (prefix), such as IMUEX,IMU_ATTI ,OA, and try to find relationships among them. Actually, the problem is that I WAS WONDERING ABOUT THE RELATIONSHIPS AMONG THOSE COLUMN NAMES. I do know some obvious...
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    Can anyone help me understand data log from a P4A?

    Is there anyone with any suggestion for this problem? Thanks in advance.
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    Can anyone help me understand data log from a P4A?

    Thank you for your help. I've read P3 and Inspire 1 .CSV column descriptions before posting new thread. V3 .CSV column descriptions explains most remaining names well. However, there are still some names that "descriptions" includes without explanations. Such as "Motor:V_out:RBack" . PPM...
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    Can anyone help me understand data log from a P4A?

    Hello everyone, I'm new to the forum and eager to find relationship between 2 or more columns (arguments, parameters?) But i need to understand what they stand for first. Here is nearly all columns' name of a .CSV file from a Phantom 4 Advanced. Tick# offsetTime IMU_ATTI(0):Longitude...