Recent content by devKrishnan

@Mech Engineer: Thanks for the suggestion. But I can not do any thing with the microphone of iPhone. I need a mathematical theory or algorithm that will cut noise.

@timTheReaper: Thanks for the help. BUt I need a mathematical theory or algorithm that will cut noise.

Thanks for the reply. I will look into those filters. What is this "styrofoam"? Is it a sort of physical filter to add to Microphone?

Is there any specific theory that states how we can remove noise from audio out put. I am a developer. I know no basics in terms physics about Audio, Noise . I record audio using an application in iPhone. I get lot of surrounding noise. I wanted to remove those noises. Is there any algorithm...