Sinusoidal modeling of spot microphone signals based on noise transplantation for multichannel audio coding.
Christos TzagkarakisAthanasios MouchtarisPanagiotis TsakalidesPublished in: EUSIPCO (2007)
Keyphrases
- signal processing
- visual information
- audio signals
- single channel
- low signal to noise ratio
- noisy environments
- biomedical signals
- signal reconstruction
- signal detection
- linear prediction
- multimedia
- noise level
- noise reduction
- coding scheme
- signal to noise ratio
- independent component analysis
- gaussian noise
- audio visual
- video signals
- speaker identification
- image coding
- high frequency
- stem cell
- short time fourier transform
- cepstral features
- weak signal detection