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Bhaskar Ravishankar


Last seen: meer dan 2 jaar ago |  Active since 2018

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Does FFT output vary if I split a signal into windowed time segments instead of using a Hanning Window?
Hello, I have a pressure signal vs time. The pressure signal has been recorded for 15 minutes. I would like to find the frequen...

bijna 4 jaar ago | 1 answer | 0

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Question


How to find out the set of Y values > 0 and corresponding X values?
Hello, I have a set of X values and corresponding Y values (n = 50). The X values are in the range [0:0.2:10]. The Y value corr...

ongeveer 4 jaar ago | 1 answer | 0

1

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Question


How to shade and calculate area above a reference line in a plot?
Hello, In the attached plot, I want to shade the area ONLY ABOVE the 0-crossing line without losing the curve below the 0-line....

ongeveer 4 jaar ago | 1 answer | 0

1

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Question


How to highlight y=0 grid line in a 2D plot
Hello, I have several plots with both positive and negative Y values. I want to highlight the 0-crossing line (0-grid line) on ...

ongeveer 4 jaar ago | 1 answer | 0

1

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Question


How to request user input to save figure? uiputfile command does not create the file after clicking 'Save'
I would like to request user input and modal dialog box to save figure after plotting from the .mat file. But the uiputfile com...

bijna 6 jaar ago | 1 answer | 0

1

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