Noise reduction for dual-microphone mobile phones exploiting power level differences.
Marco JeubChristian HerglotzChristoph Matthias NelkeChristophe BeaugeantPeter VaryPublished in: ICASSP (2012)
Keyphrases
- mobile phone
- noise reduction
- signal to noise ratio
- edge preserving
- mobile devices
- mobile learning
- edge detection
- noisy environments
- noise level
- mobile users
- median filter
- edge enhancement
- noise removal
- statistically significant
- smart phones
- mobile applications
- mobile technologies
- wiener filter
- mobile phone users
- noise detection
- speech enhancement
- noise cancellation
- small screen
- home appliances