Hi
basically, you already described what to do:
- use load to import the data
- use designfilt to get filter parameters --- EDIT: use butter to design a butterworth filter
- use filtfilt to apply the filter
- wrap a for-loop around everything to process all time series
- if you unzipped the files into datapath, use files = dir(fullfile(datapath,'*.mat')) to get a structure array with all filenames and then apply your for-loop on these files:
for fileIdx = 1:numel(files)
data = load(fullfile(datapath, files(fileIdx).name));
...
end
Best, Konrad
