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logic problem of selecting mutliple peaks
function [xx] = reducetopeak (xx) xx(xx(:,:) <=(2*std(xx)), :) = 0; %brings noise level down to zero r = find(xx); % find the first nonzero element...so finding the first peak peakCount = r(1,1); %specifying the first peak for while loop to begin count = peakCount + 1; %defining the next...- birdswords
- Post #5
- Forum: MathWorks, Inc.: MATLAB
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logic problem of selecting mutliple peaks
function [xx] = reducetopeak (xx) xx(xx(:,:) <=(2*std(xx)), :) = 0; %brings noise level down to zero r = find(xx); % find the first nonzero element...so finding the first peak peakCount = r(1,1); %specifying the first peak for while loop to begin count = peakCount + 1; %defining the next...- birdswords
- Post #4
- Forum: MathWorks, Inc.: MATLAB
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logic problem of selecting mutliple peaks
This is the code that I have written thus far, but I get error messages. The error message is a line 5: peakCount = r(1,1). . Anyone have any ideas? function [xx] = reducetopeak (xx) xx(xx(:,:) <=(2*std(xx)), :) = 0; r = find(xx); peakCount = r(1,1); count = peakCount + 1;test while (count <...- birdswords
- Post #2
- Forum: MathWorks, Inc.: MATLAB
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logic problem of selecting mutliple peaks
Hi All, I have a logic problem I am having trouble solving with MATLAB. My objective is to select and count peaks in a dataset. However, findpeaks and peakseek function will not work. My dataset consist mostly of electronic noise, with intermittent high frequency oscillations generated by...- birdswords
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- Replies: 6
- Forum: MathWorks, Inc.: MATLAB
