Vesa Ruoppila

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Ville Mont-Royal, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for speech coding with voiced/unvoiced determi...
- Patent number 6,915,257
- Issue date Jul 5, 2005
- Nokia Mobile Phones Limited
- Ari Heikkinen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for speech coding with voiced/unvoiced determi...
- Publication number 20020156620
- Publication date Oct 24, 2002
- Ari Heikkinen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS