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Farooq


9 total contributions since 2017

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Question


Assigning indexes in an array and finding max values in a selected range
If we have X = time series data and signal in a 8000x 2 array (Matlab 2017b). The first column is time and the second column is ...

25 jours ago | 1 answer | 0

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answer

Question


Frequency scale in fft after zero filling (odd/even number of data)
Product: Matlab 2017b If we have data set "A" which consists of time versus light absorbance.There is another set of data "B"....

29 jours ago | 1 answer | 0

1

answer

Question


How to combine sections from Workspace into a new vector?
I have Matlab 2017b. 1) If we have two vectors A and B, in the workspace (1000x1), each of same dimension. How can one combine...

environ un mois ago | 1 answer | 0

1

answer

Question


Creating Timetables: Error Message in SampleRate
Hello, I am trying to use a suggested function to generate a timetable with a sampling frequency of 200 Hz. tt = timetable(rand...

environ un mois ago | 1 answer | 0

1

answer

Question


Doing averages in blocks for downsampling time series data
One way to downsample is to do averaging in blocks. I had asked a question here "I would like to downsample data simulated at 20...

environ un mois ago | 1 answer | 0

1

answer

Question


Command for filling in zeros as powers of 2 for FT
If we two sets of signals (A and B) of unequal length, I am using zero padding first to make the length of B equal to A by using...

environ un mois ago | 1 answer | 0

1

answer

Question


How to treat a given column in a sheet from Workspace as a variable?
I am generating exponentially modified Gaussians (EMGs) from a simulation and wish to do FT on a selected sheet in the Workspace...

environ un mois ago | 0 answers | 0

0

answers

Question


How to read two Excel files and assign columns as variables in MATLAB?
Hello, I am using MATLAB 2017b. I have two Excel.xlsx files, call them A and B, containing time vs. instrument signals under two...

environ 2 mois ago | 1 answer | 0

1

answer

Question


Area under multiple peaks (Exponentially Modified Gaussians)
Hello, I have numerical data from an instrument (time vs. absorbance) consisting of three overlapping peaks (attached Excel). Is...

environ 2 ans ago | 1 answer | 0

1

answer