필터 지우기
필터 지우기

I have this code that is do plotting while recording at the same time, and I want to add lines so that it takes a decision when it detects some pattern from the plotted figure

조회 수: 2 (최근 30일)
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');

답변 (0개)

카테고리

Help CenterFile Exchange에서 MATLAB에 대해 자세히 알아보기

제품


릴리스

R2022b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by