Yes, i have values from -15000 micro volts to 15000 micro volts EEG data. i want these values in frequencies ranging from 0 to 100 hz. What are the steps i need to follow? Could you help me, in what order to follow the steps
I have values from -15000 micro volts to 15000 micro volts EEG data. I want these values in frequencies ranging from 0 to 100 hz bcz brain signals are measured in terms of Hertz, What are the steps i need to follow? Could you help me, in what order to follow the steps
The required procedure is calculating the power spectrum, respectively magnitude of fourier transform. As far as I see, it's already included in OpenBCI software tools. Did you read the manual?
The required procedure is calculating the power spectrum, respectively magnitude of fourier transform. As far as I see, it's already included in OpenBCI software tools. Did you read the manual?
Your sample set is directly applicable to handling with FFT. It will produce
the spectrum of the magnitude for each frequency contained in the sample
set you have. This is a translation of |f(t)| (your sample set) to power spectra.