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collegestudent


Last seen: 2 mois il y a |  Actif depuis 2020

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Question


Can matlab obtain PSD values of systolic and diastolic segments that are plotted?
I have a code that loads a data file called 'pec1.dat' and then plots the three signals in seprate graphs. My question is, from ...

2 mois il y a | 1 réponse | 0

1

réponse

Question


How do you repeat a QRS signal?
I have a code that currently plots the magnitude and phase components of an ECG signal. Currently I have it plot only one cycle ...

3 mois il y a | 1 réponse | 0

1

réponse

Question


Multiply Each Cell Value in Double by 1000
I have a 10801x1 double saved as variable x1 in my workspace and I want to multiply each cell within that double by 1000 and the...

4 mois il y a | 2 réponses | 0

2

réponses

Question


Use Double Array Values to Label Plot
I have a variable 'xx' that is a 1x9 double. I want to use those values to label the points along the line in plot(t,xx) Thi...

4 mois il y a | 1 réponse | 0

1

réponse

Question


Analyze a Signal using Matlab
I have a code that plots a signal and i want to know if there are ways to analyze features of the signal. I am looking to find...

4 mois il y a | 1 réponse | 0

1

réponse

Question


Plot a sinusoidal signal from an x(t) equation
I am working on solving this problem, however, when I run the code and try to plot it, nothing appears in the figure and no er...

4 mois il y a | 1 réponse | 0

1

réponse

Question


Convert graph figure to equation
I am trying to write the equation of the graph and plot it. So far I have written this equation, however when I plot it, there...

4 mois il y a | 1 réponse | 0

1

réponse

Question


Plot sinusoid equation of x(t)
I am trying to solve this problem using a MATLAB. I have attached the problem itself along with the code I have written so far. ...

4 mois il y a | 3 réponses | 0

3

réponses

Question


Print out a one column array
I have written the code below and it successfully prints out the average that I want PTS/G for all 20 values, however the matrix...

environ 3 ans il y a | 1 réponse | 0

1

réponse

Question


How can I calculate average of two values using a for loop
I have to calculate the average of two numbers in different columns but are in the same row. This then has to be repeated for th...

environ 3 ans il y a | 2 réponses | 0

2

réponses