AUTOMATIC GAIN CONTROL BASED ON MACHINE LEARNING LEVEL ESTIMATION OF THE DESIRED SIGNAL

A system includes a memory and a processing device communicably coupled to the memory. The processing device identifies audio data associated with a plurality of input device. The processing devices determines a speech energy level for each input device by providing the audio data as input to a trained model. For each input device, a statistical value associated with the speech energy level is determined. A strongest input device is identified based on the statistical value. In response to determining that the statistical value associated with the speech energy level of the strongest input device satisfies a threshold condition, the processing device updates the gain value of an input device to an estimated target gain value based on the statistical value of the speech energy level of the respective input device.