Arnaud Jean-Louis Charton

Person

Livermore, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Signal rate synchronization for remote acoustic echo cancellation
- Patent number 9,966,086
- Issue date May 8, 2018
- Amazon Technologies, Inc.
- Kurt Wesley Piersol
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Clock synchronization for multichannel system
- Patent number 9,820,049
- Issue date Nov 14, 2017
- Amazon Technologies, Inc.
- Robert Ayrapetian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cyclically variable signal delays for acoustic echo cancellation
- Patent number 9,787,825
- Issue date Oct 10, 2017
- Amazon Technologies, Inc.
- Robert Ayrapetian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Correcting clock drift via embedded sine waves
- Patent number 9,773,510
- Issue date Sep 26, 2017
- Amazon Technologies, Inc.
- Robert Ayrapetian
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Volume control
- Patent number 9,755,605
- Issue date Sep 5, 2017
- Amazon Technologies, Inc.
- Meng Li
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock synchronization for multichannel system
- Patent number 9,472,203
- Issue date Oct 18, 2016
- Amazon Technologies, Inc.
- Robert Ayrapetian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Signal rate synchronization for remote acoustic echo cancellation
- Patent number 9,373,318
- Issue date Jun 21, 2016
- Amazon Technologies, Inc.
- Kurt Wesley Piersol
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Adaptive estimation of delay in audio systems
- Patent number 9,246,545
- Issue date Jan 26, 2016
- Amazon Technologies, Inc.
- Robert Ayrapetian
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Correcting clock drift via embedded sin waves
- Patent number 9,219,456
- Issue date Dec 22, 2015
- Amazon Technologies, Inc.
- Robert Ayrapetian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise estimation algorithm for non-stationary environments
- Patent number 9,172,791
- Issue date Oct 27, 2015
- Amazon Technologies, Inc.
- Robert Ayrapetian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency domain acoustic echo cancellation using filters and varia...
- Patent number 9,036,816
- Issue date May 19, 2015
- Amazon Technologies, Inc.
- Robert Ayrapetian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for forward error correction
- Patent number 8,498,326
- Issue date Jul 30, 2013
- Ikanos Communications, Inc.
- Siva Simanapalli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Arnaud Jean-Louis Charton

Person

Patents Grantslast 30 patents

Signal rate synchronization for remote acoustic echo cancellation

Clock synchronization for multichannel system

Cyclically variable signal delays for acoustic echo cancellation

Correcting clock drift via embedded sine waves

Volume control

Clock synchronization for multichannel system

Signal rate synchronization for remote acoustic echo cancellation

Adaptive estimation of delay in audio systems

Correcting clock drift via embedded sin waves

Noise estimation algorithm for non-stationary environments

Frequency domain acoustic echo cancellation using filters and varia...

Method and apparatus for forward error correction