Quality improvement of telephone speech by artificial bandwidth expansion - listening tests in three languages.
Hannu PulakkaLaura LaaksonenPaavo AlkuPublished in: INTERSPEECH (2006)
Keyphrases
- quality improvement
- multi lingual
- spoken language
- quality assurance
- synthesized speech
- speech recognition
- industrial processes
- english text
- speech signal
- quality control
- language independent
- product quality
- automatic speech recognition
- speaker identification
- real world
- broadcast news
- text to speech
- computer aided
- image quality
- multi agent