To plot mean signal(mean of multiple signals) in matlab figure?

Hi there, i have a mix of 168 signals. i want to plot the single signal( mean of all 168 signals) using matlab figure (through data inspector). How can it be done? or any other way of doing it?

please help!

Answer 1

[Hassaan]

@SUDEEP SINGH RAWAT You are using simulink?. To what I currently understand about your query.

If you are planning to use Simulink Data Inspector and Plot Data [see the below link]:

View Simulation Data in Simulation Data Inspector - MATLAB & Simulink (mathworks.com)

If you are planning to use MATLAB Workspace and Plot Data:

% Example: Assuming you have a matrix 'signals' of size [168 x N]

% Step 1: Suppose 'signals' is your matrix with 168 signals
% For demonstration, let's create a sample 'signals' matrix
N = 1000; % Number of data points in each signal
signals = rand(168, N) + repmat(linspace(0, 1, N), 168, 1); % Sample data

% Step 2: Compute the mean signal
meanSignal = mean(signals, 1); % Averages across the rows

% Step 3: Plot the mean signal
figure; % Creates a new figure window
plot(meanSignal);
title('Mean of 168 Signals');
xlabel('Time or Data Point Index');
ylabel('Mean Signal Value');

% Optionally, to use Data Inspector, you can send the data to the workspace
assignin('base', 'meanSignal', meanSignal);

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