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)
08/2010
08/26/2010US20100217608 Sound decoder and sound decoding method with demultiplexing order determination
08/26/2010US20100217604 System and method for processing multi-modal device interactions in a natural language voice services environment
08/26/2010US20100217587 Signal processing method and device
08/26/2010US20100217586 Signal processing system, apparatus and method used in the system, and program thereof
08/26/2010US20100217584 Speech analysis device, speech analysis and synthesis device, correction rule information generation device, speech analysis system, speech analysis method, correction rule information generation method, and program
08/26/2010CA2742858A1 Audio/video data play control method and apparatus
08/26/2010CA2695069A1 Mobile wireless communications device with novelty voice alteration and related methods
08/25/2010EP2221808A1 Spectrum coding apparatus, spectrum decoding apparatus, acoustic signal transmission apparatus, acoustic signal reception apparatus and methods thereof
08/25/2010EP2221807A1 Spectrum coding apparatus, spectrum decoding apparatus, acoustic signal transmission apparatus, acoustic signal reception apparatus and methods thereof
08/25/2010EP2220646A1 Audio coding apparatus and method thereof
08/25/2010CN101816041A Limitation of distortion introduced by a post-processing step during digital signal decoding
08/25/2010CN101814291A Method and device for improving signal-to-noise ratio of voice signals in time domain
08/25/2010CN101814290A Method for enhancing robustness of voice recognition system
08/24/2010US7783491 User speech interfaces for interactive media guidance applications
08/24/2010US7783490 User speech interfaces for interactive media guidance applications
08/24/2010US7783489 Audio identification system and method
08/24/2010US7783488 Remote tracing and debugging of automatic speech recognition servers by speech reconstruction from cepstra and pitch information
08/24/2010US7783486 Response generator for mimicking human-computer natural language conversation
08/24/2010US7783482 Method and apparatus for enhancing voice intelligibility in voice-over-IP network applications with late arriving packets
08/24/2010US7783481 Noise reduction apparatus and noise reducing method
08/24/2010US7783479 System for generating a wideband signal from a received narrowband signal
08/24/2010US7783478 Two stage frequency subband decomposition
08/24/2010US7783473 Sequence classification for machine translation
08/24/2010US7783032 Method and system for processing subband signals using adaptive filters
08/24/2010CA2424375C Perceptually improved enhancement of encoded acoustic signals
08/19/2010WO2010092915A1 Method for processing multichannel acoustic signal, system thereof, and program
08/19/2010WO2010092914A1 Method for processing multichannel acoustic signal, system thereof, and program
08/19/2010WO2010092913A1 Method for processing multichannel acoustic signal, system thereof, and program
08/19/2010WO2010092140A2 Device and method for controlling the playback of a file of signals to be reproduced
08/19/2010WO2010092139A2 Device and method for interpreting musical gestures
08/19/2010US20100211399 Spectral Translation/Folding in the Subband Domain
08/19/2010US20100211397 Facial expression representation apparatus
08/19/2010US20100211396 System and Method for Speech Recognition System
08/19/2010US20100211395 Method and System for Speech Intelligibility Measurement of an Audio Transmission System
08/19/2010US20100211394 Method for determining a stress state of a person according to a voice and a device for carrying out said method
08/19/2010US20100211387 Speech processing with source location estimation using signals from two or more microphones
08/19/2010US20100211384 Pitch detection method and apparatus
08/19/2010US20100211383 Noise suppression in speech signals
08/19/2010US20100211382 Dereverberation Method, Apparatus, and Program for Dereverberation
08/19/2010US20100211310 Mounted-on-a-car instrument and utterance priority method
08/19/2010US20100211005 Apparatus and methods for self-administration of vaccines and other medicaments
08/19/2010US20100208917 Auditory sense correction device
08/19/2010US20100207875 Command control system and method thereof
08/19/2010US20100207734 Information Interactive Kit and Information Interactive System Using the Same
08/19/2010US20100207689 Noise suppression device, its method, and program
08/18/2010CN101809657A Method and device for noise filling
08/18/2010CN101807404A Pretreatment system for strengthening directional voice at front end of electronic cochlear implant
08/17/2010US7778839 Method and apparatus for processing encoded audio data
08/17/2010US7778837 Demographic based classification for local word wheeling/web search
08/17/2010US7778836 System and method of using modular spoken-dialog components
08/17/2010US7778834 Method and system for assessing pronunciation difficulties of non-native speakers by entropy calculation
08/17/2010US7778829 Real time monitoring and control for audio devices
08/17/2010US7778828 Method and system for automatic gain control of a speech signal
08/17/2010US7778823 Pre-processing individual audio items in a media project in order to improve real-time processing of the media project
08/17/2010US7778822 Allocating audio processing among a plurality of processing units with a global synchronization pulse
08/17/2010US7778429 Audio processor, audio processing method, computer program, and computer readable storage medium
08/17/2010US7778425 Method for generating noise references for generalized sidelobe canceling
08/12/2010WO2010091339A1 Method and system for noise reduction for speech enhancement in hearing aid
08/12/2010WO2010091077A1 Method and system for a multi-microphone noise reduction
08/12/2010WO2010091013A1 Bandwidth extension method and apparatus for a modified discrete cosine transform audio coder
08/12/2010WO2010090417A2 Tactile display having wire-supported pins
08/12/2010WO2010090228A1 Sound reproduction device and sound reproduction system
08/12/2010WO2010088709A1 Method for separating signal paths and use for improving speech using electric larynx
08/12/2010WO2010067976A3 Signal separation method, and communication system and speech recognition system using the signal separation method
08/12/2010US20100204996 Method and system for dynamic range control in an audio processing system
08/12/2010US20100204995 Compander System
08/12/2010US20100204986 Systems and methods for responding to natural language speech utterance
08/12/2010US20100203830 Systems and Methods for Implementing Hands Free Operational Environments
08/12/2010DE112007003674T5 Methode und Apparat zur Einkanal-Sprachverbesserung basierend auf einem latenzzeitreduzierten Gehörmodell Method and apparatus for single channel speech enhancement based on a zero-latency auditory reduced model
08/12/2010CA2749617A1 Method for separating signal paths and use for improving speech using an electric larynx
08/11/2010EP2216976A1 Method of providing an audio communication
08/11/2010EP2216975A1 Telecommunication device
08/11/2010EP2216974A1 Method of providing a communication service
08/11/2010EP2216777A1 Audio coding system using spectral hole filling
08/11/2010EP2215632A1 Method and system of voice conversion
08/11/2010CN1855227B Apparatus and method for separating audio signals
08/11/2010CN101802910A Speech enhancement with voice clarity
08/11/2010CN101802909A Speech enhancement with noise level estimation adjustment
08/11/2010CN101800926A Audio system and method for controlling output of the same
08/11/2010CN101800921A Sound signal processing apparatus
08/11/2010CN101800052A Music conversion method, device and music playing equipment
08/11/2010CN101800049A Coding apparatus and decoding apparatus
08/10/2010US7774205 Coding of sparse digital media spectral data
08/10/2010US7774203 Audio signal segmentation algorithm
08/10/2010US7774201 Acoustic device with first and second gain setting units
08/05/2010WO2010087171A1 Hearing aid and hearing aiding method
08/05/2010WO2010086912A1 Recording apparatus and recording method
08/05/2010WO2010086461A1 Improved harmonic transposition
08/05/2010WO2010086194A2 Apparatus, method and computer program for manipulating an audio signal comprising a transient event
08/05/2010WO2010066861A3 Regeneration of wideband speech
08/05/2010WO2010053287A3 An apparatus for processing an audio signal and method thereof
08/05/2010US20100199340 System for integrating multiple im networks and social networking websites
08/05/2010US20100198590 Voice and data exchange over a packet based network with voice detection
08/05/2010US20100198583 Indicating method for speech recognition system
08/05/2010US20100198582 Verbal command laptop computer and software
08/05/2010US20100195921 Universal Lossy Compression Methods
08/05/2010DE112007003683T5 Echounterdrückungssystem, Echounterdrückungsverfahren, Aufzeichnungsmedium, Echounterdrücker, Klangausgabevorrichtung, Audiosystem, Navigationssystem und mobiles Objekt Echo suppression system, echo cancellation method, recording medium, echo canceller, sound output device, audio system, navigation system and mobile object
08/05/2010CA2751205A1 Apparatus, method and computer program for manipulating an audio signal comprising a transient event
08/05/2010CA2749239A1 Improved harmonic transposition
08/04/2010EP2214165A2 Apparatus, method and computer program for manipulating an audio signal comprising a transient event
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