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How can I plot multiple signals in a single plot? Please give me suggestions which functions have used for this.

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Komal
Komal 2023-11-23
评论： Komal 2023-11-28

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Chunru
Chunru 2023-11-23
编辑：Chunru 2023-11-23
Ran in:
% Generate som data
fs = 1000;
t=(0:1/fs:1)';
f = 10:10:40;
x = sin(2*pi*t*f);
x = x + 0.1*randn(size(x));
n = size(x, 2); % num of channels
yyaxis left
s = 0.4; % scale factor
plot(t, s*x + (0:n-1) );
yticks(-1:n)
yticklabels(["" "abc" "def" "a" "b" ""])
yyaxis right
ylim( [-1 n]/s)
yticks( [0 1]/s)
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Walter Roberson
Walter Roberson 2023-11-24
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Walter Roberson
Walter Roberson 2023-11-27
编辑：Walter Roberson 2023-11-27
Create a timetable() object with variable names {'Input Signal', 'Clean Signal', 'Artifact'} and with 'RowTimes' set to the time vector.
Now stackedplot() that timetable object.
For example,
TT = timetable(input_signal(:), clean_signal(:), artifact(:), 'VariableNames', {'Input Signal', 'Clean Signal', 'Artifact'}, 'RowTimes', t);
stackedplot(TT);

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