Added: July 16, 2013 | Visits: 469
The sound denoising algorithm is based on the popular spectral subtraction technique. Based on the spectrum of the vuvuzela sound, this denoising technique simply computes an antenuation map in the time-frequency domain. Then, the audio signal is restored by computing the inverse STFT. See [1-3]...
Platforms: Matlab
Added: August 24, 2013 | Visits: 446
Removing back ground noise added to speech is a fundamental problem in mobile devices such as cell phones. There are several well studied methods to suppress noise.In this Simulink model, I model and simulate noise suppression using spectral subtraction. To better understand this method, please...
Platforms: Matlab
Windows Software
Albina Merfyn - I find this to be really easy to use. I can...
