I am working with Surface EMG data and need to use a 4th order butterworth bandpass filter but don’t have the signal processing toolbox. The cutoff frequency range is from 20 to 450 hz. I am also trying to understand how to come up with the coefficients using this bandpass filter and where I can apply that if I’m using that filtered signal to measure the MVIC of the data.
Thank youI am working with Surface EMG data and need to use a 4th order butterworth bandpass filter but don’t have the signal processing toolbox. The cutoff frequency range is from 20 to 450 hz. I am also trying to understand how to come up with the coefficients using this bandpass filter and where I can apply that if I’m using that filtered signal to measure the MVIC of the data.
Thank you I am working with Surface EMG data and need to use a 4th order butterworth bandpass filter but don’t have the signal processing toolbox. The cutoff frequency range is from 20 to 450 hz. I am also trying to understand how to come up with the coefficients using this bandpass filter and where I can apply that if I’m using that filtered signal to measure the MVIC of the data.
Thank you filter, signal processing MATLAB Answers — New Questions

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