This function simplifies the process of filtering 1D signals by frequency or wavelength. Lowpass, highpass, bandpass, and bandstop filters are available. See the documentation file (light bulb icon to the right) for syntax and description.
Chad Greene (2021). filter1 (https://www.mathworks.com/matlabcentral/fileexchange/53534-filter1), MATLAB Central File Exchange. Retrieved .
Inspired by: Butterworth Low-Pass Filter, Butterworth Filter, Filter Bank, FilterM, Butterworth Filters, Low Pass Butterworth Filter, Butterworth and chebyshev analog filter, design a butter worth filter, Butterworth Filter Design
Inspired: filt2 2D geospatial data filter
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