Compare commits
2 Commits
115e08f04d
...
81686bbf0d
Author | SHA1 | Date | |
---|---|---|---|
81686bbf0d | |||
ea3a7f95e8 |
@ -25,9 +25,9 @@ minPeakHeight2 = 1.2*std(magNoGfilt); % based
|
||||
[pks, locs] = findpeaks(magNoGfilt, 'MINPEAKHEIGHT', minPeakHeight2); % for step detection
|
||||
numStepsOption2_filt = numel(pks); % counts number of steps;
|
||||
|
||||
diffLocs = diff(locs); % calculates difference in step location
|
||||
avg_diffLocs = mean(diffLocs); % average distance between steps
|
||||
std_diffLocs = std(diffLocs); % standard deviation of distance between steps
|
||||
diffLocs = diff(locs); % calculates difference in step location
|
||||
avg_diffLocs = mean(diffLocs); % average distance between steps
|
||||
std_diffLocs = std(diffLocs); % standard deviation of distance between steps
|
||||
|
||||
figure;
|
||||
findpeaks(diffLocs, 'MINPEAKHEIGHT', avg_diffLocs, 'MINPEAKDISTANCE',9); % these values have been chosen based on visual inspection of the signal
|
||||
|
@ -65,9 +65,9 @@ if ApplyRealignment % apply relignment as described in Rispens S, Pijnappels M,
|
||||
dataAcc = RealignedAcc;
|
||||
[B,A] = butter(2,20/(FS/2),'low');
|
||||
dataAcc_filt = filtfilt(B,A,dataAcc);
|
||||
else % we asume tat data is already reorderd to 1 = V; 2= ML, 3 = AP in an earlier stage;
|
||||
else % we asume that data for CONTROLS is already detrended and in order 1 = AP, 2 = ML, 3 = VT in an earlier stage;
|
||||
[B,A] = butter(2,20/(FS/2),'low');
|
||||
dataAcc = inputData;
|
||||
dataAcc = inputData(:, [3,2,1]);
|
||||
dataAcc_filt = filtfilt(B,A,dataAcc);
|
||||
end
|
||||
|
||||
@ -101,6 +101,7 @@ if ApplyRemoveSteps
|
||||
clear LocsSteps;
|
||||
|
||||
% Change window length if ApplyRemoveSteps (16-2-2021 LD)
|
||||
|
||||
WindowLen = size(dataAccCut,1);
|
||||
|
||||
else;
|
||||
|
Binary file not shown.
@ -0,0 +1,2 @@
|
||||
<?xml version='1.0' encoding='UTF-8'?>
|
||||
<Info />
|
Loading…
Reference in New Issue
Block a user