This application will record audio signals from an input device. While recording live analysis are shown as plots of the immediate signal and the spectrogram. Display length and the frequency window are adjustable. Unlimited recording is possible and can be stopped by pressing a button. Afterwards you are able to save the record as a wav-file, play the audio record, open the waveform and spectrogram as separate figures or start a new record.
Marcus Vollmer (2019). LiveRecording (https://www.mathworks.com/matlabcentral/fileexchange/46950-liverecording), MATLAB Central File Exchange. Retrieved .
I rebuild LiveRecording and the toolbox should appear in the APP section.
I am sorry to bother you. But I would like to ask why the APP could not be found in 'Apps' after installing?
I think the signal should be saved in workspace to improve the app
Extremely useful. My students can understand time-frequency analysis much more easier nnnnnnnnnnnnnnnow.
Sorry about my previous comment. I fund this codes just by clicking "View File List" when I put cursor on the "LiveRecording" icon in "Apps" toobar of the Matlab(Version 2013b).
thanks a lot. It gives me some hints. If you post the details of the code, it will be nice.
The file size is about 105 KB. Probably the .app file will not appeat in the preview of your zip-program. Try to unzip/decompress first.
My apologies Ididn't mean to set the rating to 1 star. However, the file does not contain any data/code.
The link doesn't contain any data
Rebuild as mlapp
v1.1: - Added unlimited recording option with stop button.
Create scripts with code, output, and formatted text in a single executable document.