How to detrend oscillating data?
I'm currently doing my thesis and it requires data from accelerometers to be inputted onto the Artemis modal software for analysis. I have successfully obtained the acceleration data, but unfortunately some of the data collected shows a trend (either increasing or decreasing) when the data should be oscillating at around 0 (which is the case of any structure's vibrations). Is there a software that is capable of detrending these signals? Thanks
/r/Python
https://redd.it/1c6341a
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