Armin Mann

Follow

Person

Stuttgart, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Multichannel echo canceller with a compander
- Patent number 6,498,850
- Issue date Dec 24, 2002
- Alcatel
- Michael Walker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for echo suppression with adaptive fir filters
- Patent number 6,493,448
- Issue date Dec 10, 2002
- Alcatel
- Armin Mann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Equipment and processes for echo suppression with adaptive fir filters
- Patent number 6,483,915
- Issue date Nov 19, 2002
- Alcatel
- Armin Mann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE