SINGLE CHANNEL NOISE REDUCTION

One embodiment id directed towards a noise reduction system that includes a detector block that is configured to detect noise components in an input signal based on a signal-to-noise ratio spectrum of the input signal. The noise reduction system also includes a masking block operatively coupled with the detector block and configured to generate a final spectral noise removal mask and to apply the final spectral noise removal mask to the input signal if noise components in the input signal are detected, the final spectral noise removal mask being configured to suppress the noise components in the input signal, when applied.