I am working on ADXL345 connected to STM32 using SPI interface. Here i am using ADXL345 as vibration sensor.
Our need is to calculate RMS velocity, peak to peak displacement and using High pass filter.
I am sampling ADXL345 at 3200 SPS. I am in need of exact procedure or formula to calculate RMS velocity, peak to peak displacement.
using below article i found formula for RMS velocity but for that i am in need of peak velocity, how get it.
I would also like to know how to implement High pass filter for digital signal from ADXL sensor using DSP.
Any help will be Appreciated.