White noise is a random signal which has an equal density of different frequencies. A simple example of white noise is when the Radio does not capture any radio station, we can hear the white noise.
White noise has a wide range of usage.
1. It is widely used in Music Production.
2. White noise is useful to obtain the impulse response of an electrical circuit. It is a part of Electronics engineering.
3. White noise has random frequency thus we can generate random numbers from white noise.
4. It has medical implementation too. White noise is used in Tinnitus Treatment.
5. Sound and Acoustic engineers use white noise to balance sound equalization in a concert or other performance venue.
