Inventor

AVENDANO CARLOS

US45 patents

⚠️ This page may combine multiple inventors who share the name “AVENDANO CARLOS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AVENDANO CARLOS

AVENDANO CARLOS

System and method for utilizing omni-directional microphones for speech enhancement

System and method for providing voice equalization

Audio zoom

System and method for providing close microphone adaptive array processing

Systems and methods for multi-channel dereverberation

Method for enhancing audio signals

Monaural noise suppression based on computational auditory scene analysis

Bandwidth enhancement of speech signals assisted by noise reduction

System and method for providing voice equalization

Systems and methods for reconstructing decomposed audio signals

System and method for 2-channel and 3-channel acoustic echo cancellation

Enhancing audio signals by nonlinear spectral operations

Restoration of noise-reduced speech

Low complexity bandwidth expansion of speech

KNOWLES ELECTRONICS LLC

Speech signal separation and synthesis based on auditory scene analysis and speech modeling

Adaptively reducing noise to limit speech distortion

Estimating and tracking multiple attributes of multiple objects from multi-sensor data

Multi-microphone robust noise suppression

Monaural noise suppression based on computational auditory scene analysis

Adaptive noise reduction using level cues

Directional audio capture

Systems and methods for restoration of speech components

EVERY MARK

Adaptive power saving for an audio device

Method for jointly optimizing noise reduction and voice quality in a mono or multi-microphone system

Multi-microphone robust noise suppression

Method for jointly optimizing noise reduction and voice quality in a mono or multi-microphone system

System and method for providing single microphone noise suppression fallback

CREATIVE TECH LTD

Extracting and modifying a panned source for enhancement and upmix of audio signals

Ambience extraction and modification for enhancement and upmix of audio signals

Transient detection and modification in audio signals

Enhancing audio signals by nonlinear spectral operations

Mapping control signals to values for one or more internal parameters

AUDIENCE INC

Adaptively reducing noise while limiting speech loss distortion

System and method for utilizing inter-microphone level differences for speech enhancement

System and method for utilizing inter-microphone level differences for speech enhancement

MURGIA CARLO

Direction-aware active noise cancellation system

Adaptive noise reduction using level cues

APPLE INC

Audio bandwidth reduction

Audio bandwidth reduction

GOODWIN MICHAEL

Transient detection and modification in audio signals

Dynamic modification of a high-order perceptual attribute of an audio signal

MANDEL MICHAEL

Noise reduction using multi-feature cluster tracker

GOODWIN MICHAEL M

Primary-ambient decomposition of stereo audio signals using a complex similarity index

MALINOWSKI STEPHEN

System and method for adaptive classification of audio sources

LAROCHE JEAN

Noise suppression based on null coherence