Cross-correlation functions with binary signal involving phase information for speech enhancement.
Kyohei MitaniYosuke SugiuraTetsuya ShimamuraPublished in: ISPACS (2016)
Keyphrases
- cross correlation
- phase information
- frequency domain
- speech enhancement
- single channel
- noisy environments
- spatial domain
- wavelet domain
- shift invariant
- mutual information
- template matching
- multi channel
- noise reduction
- signal to noise ratio
- palmprint
- ecg signals
- wiener filter
- denoising
- image processing
- filter bank
- additive noise
- signal processing
- probabilistic model