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)
06/2010
06/16/2010EP2196990A2 Voice processing apparatus and voice processing method
06/16/2010EP2196988A1 Determination of the coherence of audio signals
06/16/2010CN201509313U IIS device controller
06/16/2010CN1914668B Method and apparatus for time scaling of a signal
06/16/2010CN1750124B Bandwidth extension of band limited audio signals
06/16/2010CN1670823B Method for detecting and reducing noise from a microphone array
06/16/2010CN101740038A Sound processing apparatus, sound processing method and program
06/16/2010CN101740037A Method for controlling automatic gain and dynamic range of voice based on sliding gain
06/16/2010CN101740036A Method and device for automatically adjusting call volume
06/16/2010CN101740035A Call voice processing apparatus, call voice processing method and program
06/16/2010CN101740034A Method for realizing sound speed-variation without tone variation and system for realizing speed variation and tone variation
06/16/2010CN101175122B Apolegamy method of voice reinforced channel in communication network
06/16/2010CN101147192B Methods and systems for intelligibility measurement of audio announcement systems
06/16/2010CN101114452B Communicaiton equipment for communicating with transceiver, and communication method thereof
06/15/2010US7739120 Selection of coding models for encoding an audio signal
06/15/2010US7739118 Information transmission system and information transmission method
06/15/2010US7739116 Subtitle generation and retrieval combining document with speech recognition
06/15/2010US7739115 Script compliance and agent feedback
06/15/2010US7739114 Methods and apparatus for tracking speakers in an audio stream
06/15/2010US7739109 System and process for muting audio transmission during a computer network-based, multi-party teleconferencing session
06/15/2010US7739107 Voice signal detection system and method
06/15/2010US7739105 System and method for processing audio frames
06/10/2010WO2010013927A3 Method and apparatus for refining sound
06/10/2010US20100145714 Methods and apparatuses for bit stream decoding in mp3 decoder
06/10/2010US20100145711 Method and an apparatus for decoding an audio signal
06/10/2010US20100145710 Data-Driven Voice User Interface
06/10/2010US20100145708 System and method for identifying original music
06/10/2010US20100145690 Sound signal generating method, sound signal generating device, and recording medium
06/10/2010US20100145688 Method and apparatus for encoding/decoding speech signal using coding mode
06/10/2010US20100145687 Removing noise from speech
06/10/2010US20100145686 Information processing apparatus converting visually-generated information into aural information, and information processing method thereof
06/10/2010US20100145685 Regeneration of wideband speech
06/10/2010US20100145684 Regeneration of wideband speed
06/10/2010US20100145683 Method of providing dynamic speech processing services during variable network connectivity
06/10/2010US20100141662 Communication network and devices for text to speech and text to facial animation conversion
06/09/2010EP2194528A1 Reconstruction of the spectrum of an audiosignal with incomplete spectrum based on frequency translation
06/09/2010EP1083769B1 Speech converting device and method
06/09/2010CN1892822B Method and apparatus for noise suppression
06/09/2010CN1816846B Device, method for selecting voice data
06/09/2010CN101727913A Noise estimation apparatus, calling apparatus, and noise estimation method
06/09/2010CN101727912A 噪声抑制装置及噪声抑制方法 Noise suppression apparatus and method for noise suppression
06/09/2010CN101727911A Noise suppression device and noise suppression method
06/09/2010CN101727910A Noise suppression device and method
06/09/2010CN101727909A Apparatus and method for noise estimation, and noise reduction apparatus employing the same
06/09/2010CN101727908A Blind source separation method based on mixed signal local peak value variance detection
06/09/2010CN101727907A Audio-frequency processing circuit, audio-frequency processing device and method
06/09/2010CN101091209B Noise suppressing method and apparatus
06/08/2010US7734473 Method and apparatus for time scaling of a signal
06/08/2010US7734472 Speech recognition enhancer
06/08/2010US7734471 Online learning for dialog systems
06/08/2010US7734469 Density measurement method and system for VoIP devices
06/08/2010US7734468 Method of and apparatus for managing dialog between user and agent
06/08/2010US7734465 Sub-band voice codec with multi-stage codebooks and redundant coding
06/08/2010US7734462 Method and apparatus for extending the bandwidth of a speech signal
06/03/2010WO2010061506A1 Signal correction device
06/03/2010US20100138225 Optimization of mp3 encoding with complete decoder compatibility
06/03/2010US20100138224 Non-disruptive side conversation information retrieval
06/03/2010US20100138220 Computer-readable medium for recording audio signal processing estimating program and audio signal processing estimating device
06/03/2010US20100138150 Navigation Device and Navigation Method
06/03/2010US20100137030 Filtering a list of audible items
06/03/2010US20100137026 Mobile terminal and method of controlling display thereof
06/03/2010US20100136921 Interface unit for display of alphanumeric data
06/03/2010US20100135510 Apparatus for generating and playing object based audio contents
06/02/2010EP2192694A1 System identifying device and system identifying method
06/02/2010EP2192579A1 Noise suppression device, its method, and program
06/02/2010EP2191594A1 System and method for noise activity detection
06/02/2010EP2191467A1 Speech enhancement
06/02/2010EP2191466A1 Speech enhancement with voice clarity
06/02/2010EP2191465A1 Speech enhancement with noise level estimation adjustment
06/02/2010EP2191463A1 A method and an apparatus of decoding an audio signal
06/02/2010EP2191462A2 A method and an apparatus of decoding an audio signal
06/02/2010CN101719371A Voice speed changing method
06/02/2010CN101419499B Multimedia human-computer interaction method based on camera and mike
06/02/2010CN101192411B Large distance microphone array noise cancellation method and noise cancellation system
06/02/2010CN101165779B Information processing apparatus and method, program, and record medium
06/02/2010CN101154384B Sound signal correcting method, sound signal correcting apparatus and computer program
06/02/2010CN101149928B Sound signal processing method, sound signal processing apparatus and computer program
06/02/2010CN101114451B Noise reduction system and digital audio processing unit
06/02/2010CN101093670B Method for producing rebuilding signal
06/01/2010US7729921 Apparatus, method, and program for supporting speech interface design
06/01/2010US7729919 Combining use of a stepwise markup language and an object oriented development tool
06/01/2010US7729918 Trainable sentence planning system
06/01/2010US7729917 Correction of a caption produced by speech recognition
06/01/2010US7729915 Method and system for using spatial metaphor to organize natural language in spoken user interfaces
06/01/2010US7729908 Joint signal and model based noise matching noise robustness method for automatic speech recognition
06/01/2010US7729907 Apparatus and method for preventing senility
06/01/2010US7729906 Clicking noise detection in a digital audio signal
05/2010
05/27/2010WO2010058804A1 Noise gate, sound collection device, and noise removal method
05/27/2010WO2010058518A1 Audio playback device and audio playback method
05/27/2010WO2010033387A3 Upstream signal processing for client devices in a small-cell wireless network
05/27/2010US20100131281 Signal Processing Method and Program
05/27/2010US20100131280 Voice recognition system for medical devices
05/27/2010US20100131278 Stereo to Mono Conversion for Voice Conferencing
05/27/2010US20100131276 Audio signal synthesis
05/27/2010US20100131270 Method and system for reducing reception of unwanted messages
05/27/2010US20100128893 Communication system
05/27/2010US20100128882 Audio signal processing device and audio signal processing method
05/27/2010US20100127878 Alarm Method And System Based On Voice Events, And Building Method On Behavior Trajectory Thereof
05/27/2010DE102008057009A1 Toy for use with optical or acoustical perceptible effect functionalities, has control input unit, which has mobile number identification module provided in mobile communication network
05/26/2010EP2188975A1 A voice communication device, signal processing device and hearing protection device incorporating same
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