Patents
Sitemap › G10 - Musical instruments; Acoustics › G10L - Speech analysis or synthesis; Speech recognition; Speech or voice processing; Speech or audio coding or decoding › G10L 21 - Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
Patents for G10L 21 - Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility (18,985)
11/2010
11/09/2010US7831421 Robust decoder
11/09/2010US7828712 Frequency altered feedback for treating non-stuttering pathologies
11/09/2010CA2581774C Vehicle communication system
11/04/2010WO2010125797A1 Hearing aid device and hearing aid method
11/04/2010WO2010125776A1 Digital signal regeneration apparatus and digital signal compression apparatus
11/04/2010WO2010125228A1 Encoding of multiview audio signals
11/04/2010US20100280833 Encoding device, decoding device, and method thereof
11/04/2010US20100280831 Method and Device for Fast Algebraic Codebook Search in Speech and Audio Coding
11/04/2010US20100280830 Decoder
11/04/2010US20100280829 Photo Management Using Expression-Based Voice Commands
11/04/2010US20100280826 Sound sources separation and monitoring using directional coherent electromagnetic waves
11/04/2010US20100279612 Method of Pairing a Portable Device with a Communications Module of a Vehicular, Hands-Free Telephone System
11/03/2010EP2246846A1 Shadow filter system for quasi-underdetermined blind adaptive MIMO filtering
11/03/2010EP2246845A1 Method and acoustic signal processing device for estimating linear predictive coding coefficients
11/03/2010EP2245861A1 Enhanced blind source separation algorithm for highly correlated mixtures
11/03/2010EP2245627A1 Apparatus and method of displaying infinitely small divisions of measurement
11/03/2010EP2245626A1 Systems, methods, and apparatus for context processing using multi resolution analysis
11/03/2010EP2245625A1 Systems, methods, and apparatus for context processing using multiple microphones
11/03/2010EP2245624A1 Systems, methods, and apparatus for context suppression using receivers
11/03/2010EP2245623A1 Systems, methods, and apparatus for context replacement by audio level
11/03/2010EP2245619A1 Systems, methods, and apparatus for context descriptor transmission
11/03/2010EP2245618A1 Electronic devices and methods that adapt filtering of a microphone signal responsive to recognition of a targeted speaker's voice
11/03/2010EP1652404B1 Method and device for noise reduction
11/03/2010EP1500007B1 Blind source separation utilizing a spatial fourth order cumulant matrix pencil
11/03/2010CN1954361B Speech synthesis device and method
11/03/2010CN1838238B Apparatus for enhancing audio source decoder
11/03/2010CN1622200B Method and apparatus for multi-sensory speech enhancement
11/02/2010US7827232 Record button on a computer system
11/02/2010US7827222 Checking of the skew constancy of a bit flow
11/02/2010US7827035 Speech recognition system and method
11/02/2010US7827034 Text-derived speech animation tool
11/02/2010US7827030 Error management in an audio processing system
11/02/2010CA2172062C Method and apparatus for performing reduced rate variable rate vocoding
10/2010
10/28/2010WO2010121536A1 Method and apparatus for correcting channel delay parameters of multi-channel signal
10/28/2010US20100274564 Coordinated anr reference sound compression
10/28/2010US20100274562 System and method for transmitting voice input from a remote location over a wireless data channel
10/28/2010US20100274561 Noise Suppression Method and Apparatus
10/28/2010US20100274560 Selective resolution speech processing
10/28/2010US20100274558 Encoder, decoder, and encoding method
10/28/2010US20100274555 Audio Coding Apparatus and Method Thereof
10/27/2010EP2244261A2 Bit depth upscaling of digital audio data
10/27/2010EP2244254A1 Ambient noise compensation system robust to high excitation noise
10/27/2010EP1642265B1 Improving quality of decoded audio by adding noise
10/27/2010CN201616843U 能够降低噪音的音频装置和降噪手机 An audio device capable of reducing noise and noise reduction phone
10/27/2010CN101873267A Adaptive De-Jitter Buffer for Voice over IP
10/27/2010CN101873266A Adaptive de-jitter buffer for voice over IP
10/27/2010CN101482976B Method for driving change of lip shape by voice, method and apparatus for acquiring lip cartoon
10/26/2010US7822614 Device control, speech recognition device, agent device, control method
10/26/2010US7822612 Methods of processing a voice command from a caller
10/26/2010US7822611 Speaker intent analysis system
10/26/2010US7822610 Use of multiple speech recognition software instances
10/26/2010US7822608 Disambiguating a speech recognition grammar in a multimodal application
10/26/2010US7822607 Computer application environment and communication system employing automatic identification of human conversational behavior
10/26/2010US7822603 System and method for mobile automatic speech recognition
10/26/2010US7822602 Adaptive reduction of noise signals and background signals in a speech-processing system
10/26/2010US7820900 System and method for sound recognition
10/26/2010CA2341834C Apparatus and method for adaptive signal characterization and noise reduction in hearing aids and other audio devices
10/23/2010CA2701867A1 Ambient noise compensation system robust to high excitation noise
10/21/2010WO2010119167A1 An apparatus, method and computer program for earpiece control
10/21/2010WO2010098546A3 Method for detecting voice section from time-space by using audio and video information and apparatus thereof
10/21/2010US20100268536 System and method for improving performance of semantic classifiers in spoken dialog systems
10/21/2010US20100268529 Voice communication apparatus
10/21/2010US20100266152 Method and acoustic signal processing device for estimating linear predictive coding coefficients
10/21/2010US20100266137 Noise cancellation system with gain control based on noise level
10/21/2010US20100265398 Systems and methods for transmitting media content via digital radio broadcast transmission for synchronized rendering by a receiver
10/20/2010EP2242049A1 Noise suppression device
10/20/2010CN101868823A High range interpolation device and high range interpolation method
10/20/2010CN101867853A Speech signal processing method and device based on microphone array
10/20/2010CN101866652A Voice de-noising method
10/20/2010CN101866651A Method for implementing voice integrated circuit
10/20/2010CN101320566B Non-air conduction speech reinforcement method based on multi-band spectrum subtraction
10/19/2010US7818179 Devices and methods providing automated assistance for verbal communication
10/19/2010US7818178 Method and apparatus for providing network support for voice-activated mobile web browsing for audio data streams
10/19/2010US7818177 System and method for accessing and annotating electronic medical records using a multi-modal interface
10/19/2010US7818175 System and method for report level confidence
10/14/2010WO2010115845A1 Apparatus and method for generating a synthesis audio signal and for encoding an audio signal
10/14/2010WO2010115359A1 Method and device for eliminating background noise
10/14/2010WO2010115285A1 Enhanced communication bridge
10/14/2010US20100263015 Wireless Interface for Set Top Box
10/14/2010US20100262425 Noise suppression device and noise suppression method
10/14/2010US20100262424 Method of Eliminating Background Noise and a Device Using the Same
10/14/2010US20100262422 Device and method for improving communication through dichotic input of a speech signal
10/14/2010US20100262319 Methods and systems for displaying assistance messages to aircraft operators
10/14/2010US20100260354 Noise reducing apparatus and noise reducing method
10/14/2010US20100260352 System identification device and system identification method
10/14/2010CA2758194A1 Enhanced communication bridge
10/13/2010EP2239733A1 Noise suppression device
10/13/2010EP2239732A1 Apparatus and method for generating a synthesis audio signal and for encoding an audio signal
10/13/2010EP2238594A1 Method and apparatus for estimating high-band energy in a bandwidth extension system
10/13/2010EP2238593A1 Method and apparatus for estimating high-band energy in a bandwidth extension system
10/13/2010EP2238592A2 Method for reducing noise in an input signal of a hearing device as well as a hearing device
10/13/2010EP2238591A1 Device and method for a bandwidth extension of an audio signal
10/13/2010EP2238590A1 Apparatus and method for computing filter coefficients for echo suppression
10/13/2010CN1989550B Audio signal dereverberation
10/13/2010CN1744435B Frequency rectification system
10/13/2010CN1741686B Voice collecting device and echo cancellation processing method
10/13/2010CN101860774A Voice equipment and method capable of automatically repairing sound
10/13/2010CN101860617A Mobile terminal with voice processing effect and method thereof
10/13/2010CN101859569A Method for lowering noise of digital audio-frequency signal
10/13/2010CN101859568A Method and device for eliminating voice background noise
1 ... 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ... 190