i want to record audio in real time to matlab just record by any program

i am working on sound source localization. and i need to test and calculate sound of source. therefore i need to record in real time. then i can test it on matlab. i have arduino uno. is it possible to record or get adc value from arduino? is it possible that i can use arduino uno as sound card?

is it possible that i can use arduino uno as sound card?

A very lo-fi one, yes.

you can use an arduino to capture sound, but matlab has a function which can capture straight from your soundcard, so you that would probably be a better route. there are shields that can give you high quality audio from your arduino, but these are more work/more money that just using the computer. but, they might be good for a portable application.

please give me a hint i have no idea how to do this..

its been a decade since i last did this, but here are some matlab links that seem to be useful:

http://www.mathworks.com/matlabcentral/newsreader/view_thread/253177
https://www.mathworks.com/products/daq/supported/sound-cards.html