I have the following MATLAB code which does plotting while recording a voice at the same time. I want to add lines so that it automatically recognizes a pattern from the plott

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tamim
tamim 2022-12-13
close all
clear all
clc
%Define parameters
fs = 96000; % Sampling frequency
nBits = 24; % Number of bits
nChannels = 1; % Number of channels
duration = inf; % Duration of recording in seconds
%Create recorder object
recObj = audiorecorder(fs, nBits, nChannels);
disp('Start Recording:')
recObj.record(duration);
while recObj.isrecording()
pause(0.1);
plot(recObj.getaudiodata());
title('The recording of ')
xlabel('Time')
ylabel('Audio Signal')
drawnow();
%Check for key press
if isequal(get(gcf,'CurrentKey'),'escape')
%Stop recording if 'Escape' is pressed
break;
end
end
disp('End of Recording');

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