DFT-Domain Based Single-Microphone Noise Reduction for Speech Enhancement (A Survey of the State-of-the-Art)

Huraian

As speech processing devices like mobile phones, voice controlled devices, and hearing aids have increased in popularity, people expect them to work anywhere and at any time without user intervention. However, the presence of acoustical disturbances limits the use of these applications, degrades their performance, or causes the user difficulties in understanding the conversation or appreciating the device.