How to remove the part of a signal less than xaxis =0 along with the peak
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Hello All,
Could you please help me with the MATLAB command to remove(trim) part of the signal highlighted in red colour in the image
![MATLABquery.JPG](https://www.mathworks.com/matlabcentral/answers/uploaded_files/225835/MATLABquery.jpeg)
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Vishnu Vardhan
2019-6-21
Hi Ashwini
you can use find function available in MATLAB
idx = find(x>=0);
plot(x(idx) ,y(idx)) %where x and y are the axis
Hope that helps!
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