| 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) |
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| 06/12/2008 | US20080140425 Audio Encoding Device, Audio Encoding Method, and Audio Encoding Program |
| 06/12/2008 | US20080140423 Information processing apparatus and information processing method |
| 06/12/2008 | US20080140421 Speaker Tracking-Based Automated Action Method and Apparatus |
| 06/12/2008 | US20080140419 System and method for transmitting voice input from a remote location over a wireless data channel |
| 06/12/2008 | US20080140414 Method and apparatus to prepare listener-interest-filtered works |
| 06/12/2008 | US20080140413 Synchronization of audio to reading |
| 06/12/2008 | US20080140412 Interactive tutoring |
| 06/12/2008 | US20080140411 Reading |
| 06/12/2008 | US20080140410 Enabling grammars in web page frame |
| 06/12/2008 | US20080140407 Speech synthesis |
| 06/12/2008 | US20080140405 Audio coding system using characteristics of a decoded signal to adapt synthesized spectral components |
| 06/12/2008 | US20080140396 Model-based signal enhancement system |
| 06/12/2008 | US20080140395 Background noise reduction in sinusoidal based speech coding systems |
| 06/12/2008 | US20080140391 Method for Varying Speech Speed |
| 06/12/2008 | DE102007018621A1 Verfahren zum Variieren der Sprechgeschwindigkeit A method for varying the speech rate |
| 06/11/2008 | EP1931169A1 Post filter for microphone array |
| 06/11/2008 | EP1930881A2 Speech decoder employing noise compensation |
| 06/11/2008 | EP1930880A1 Method and device for noise suppression, and computer program |
| 06/11/2008 | EP1929466A2 Mobile systems and methods of supporting natural language human-machine interactions |
| 06/11/2008 | CN101199006A Multi-sensory speech enhancement using a clean speech prior |
| 06/11/2008 | CN101199005A Post filter, decoder, and post filtering method |
| 06/11/2008 | CN101199004A Systems, methods, and apparatus for quantization of spectral envelope representation |
| 06/11/2008 | CN101197133A Decoding method and device |
| 06/11/2008 | CN100394476C Improved audio coding systems and methods using spectral component coupling and spectral component regeneration |
| 06/11/2008 | CN100394475C System and method for inhibitting wind noise |
| 06/10/2008 | US7386455 Robust voice browser system and voice activated device controller |
| 06/10/2008 | US7386454 Natural error handling in speech recognition |
| 06/10/2008 | US7386453 Dynamically changing the levels of reading assistance and instruction to support the needs of different individuals |
| 06/10/2008 | US7386447 Speech coder and method |
| 06/05/2008 | WO2008066264A1 Frame error concealment method and apparatus and decoding method and apparatus using the same |
| 06/05/2008 | WO2008066114A1 Signal processor |
| 06/05/2008 | WO2008066071A1 Decoding apparatus and audio decoding method |
| 06/05/2008 | WO2008065731A1 Audio processor and audio processing method |
| 06/05/2008 | WO2008065730A1 Audio processing device and audio processing method |
| 06/05/2008 | WO2008031955A3 Method and system for animating an avatar in real time using the voice of a speaker |
| 06/05/2008 | WO2008022184A3 Constrained and controlled decoding after packet loss |
| 06/05/2008 | US20080133415 Trusted infrastructure support systems, methods and techniques for secure electronic commerce electronic transaction and rights management |
| 06/05/2008 | US20080133252 Energy-based nonuniform time-scale modification of audio signals |
| 06/05/2008 | US20080133251 Energy-based nonuniform time-scale modification of audio signals |
| 06/05/2008 | US20080133249 Audio data transmitting device and audio data receiving device |
| 06/05/2008 | US20080133245 Methods for speech-to-speech translation |
| 06/05/2008 | US20080133244 Automatically providing a user with substitutes for potentially ambiguous user-defined speech commands |
| 06/05/2008 | US20080133243 Portable device using speech recognition for searching festivals and the method thereof |
| 06/05/2008 | US20080130944 Digital Watermark Systems and Methods |
| 06/05/2008 | US20080129350 Frequency Band Extending Apparatus, Frequency Band Extending Method, Player Apparatus, Playing Method, Program and Recording Medium |
| 06/04/2008 | EP1927981A1 Spectral refinement of audio signals |
| 06/04/2008 | EP1927192A1 Method and test signal for measuring speech intelligibility |
| 06/04/2008 | EP1441460B1 Impulse noise suppression device |
| 06/04/2008 | CN101194449A A method and apparatus for dynamic time-warping of speech |
| 06/04/2008 | CN101193460A Sound detection device and method |
| 06/04/2008 | CN101193384A Method and mobile phone for filtering environmental noise via pattern recognition |
| 06/04/2008 | CN101193381A A mobile terminal and method with voice pre-processing function |
| 06/04/2008 | CN101192411A Large distance microphone array noise cancellation method and noise cancellation system |
| 06/04/2008 | CN100393085C Audio signal quality enhancement in a digital network |
| 06/04/2008 | CN100392723C System and method for speech processing using independent component analysis under stability restraints |
| 06/04/2008 | CA2612934A1 Method of distributing mashup data, mashup method, server apparatus for mashup data, and mashup apparatus |
| 06/03/2008 | US7383509 Automatic generation of multimedia presentation |
| 06/03/2008 | US7383189 Method and device for providing speech-enabled input in an electronic device having a user interface |
| 06/03/2008 | US7383187 System, method and computer program product for a distributed speech recognition tuning platform |
| 06/03/2008 | US7383179 Method of cascading noise reduction algorithms to avoid speech distortion |
| 06/03/2008 | US7383178 System and method for speech processing using independent component analysis under stability constraints |
| 06/03/2008 | US7383175 Pitch adaptive equalization for improved audio |
| 05/29/2008 | WO2008063200A1 Birding acoustic feedback learning aid |
| 05/29/2008 | WO2008063005A1 Method for improving speech signal using non-linear overweighting gain in a wavelet packet transform domain |
| 05/29/2008 | WO2008062198A1 A background noise generator |
| 05/29/2008 | WO2000048168A3 Adaptive noise filter |
| 05/29/2008 | US20080126104 Multichannel Decorrelation In Spatial Audio Coding |
| 05/29/2008 | US20080126100 Correcting substitution errors during automatic speech recognition |
| 05/29/2008 | US20080126097 Voice confirmation authentication for domain name transactions |
| 05/29/2008 | US20080126095 System and method for adding functionality to a user interface playback environment |
| 05/29/2008 | US20080126093 Method, Apparatus and Computer Program Product for Providing a Language Based Interactive Multimedia System |
| 05/29/2008 | US20080126092 Dictionary Data Generation Apparatus And Electronic Apparatus |
| 05/29/2008 | US20080126084 Method, apparatus and system for encoding and decoding broadband voice signal |
| 05/29/2008 | US20080126082 Scalable Decoding Apparatus and Scalable Encoding Apparatus |
| 05/29/2008 | US20080126081 Method And Device For The Artificial Extension Of The Bandwidth Of Speech Signals |
| 05/29/2008 | US20080125044 Audio output system and method for mobile phone |
| 05/28/2008 | EP1926088A2 Server-client type speech recognition apparatus and method |
| 05/28/2008 | EP1926087A1 Adjustment of a hearing device to a speech signal |
| 05/28/2008 | EP1926086A2 Decoding apparatus and decoding method |
| 05/28/2008 | EP1926085A1 System and method for reducing uplink noise |
| 05/28/2008 | EP1926083A1 Audio encoding device and audio encoding method |
| 05/28/2008 | EP1817769A4 Device and method for reducing stuttering |
| 05/28/2008 | EP1318777A4 Methods and devices for delivering exogenously generated speech signals to enhance fluency in persons who stutter |
| 05/28/2008 | CN101189662A Sub-band voice codec with multi-stage codebooks and redundant coding |
| 05/28/2008 | CN101188876A Method for operating a hearing aid, and hearing aid |
| 05/27/2008 | US7379876 Method and apparatus for speech input guidance |
| 05/27/2008 | US7379874 Middleware layer between speech related applications and engines |
| 05/27/2008 | US7379873 Singing voice synthesizing apparatus, singing voice synthesizing method and program for synthesizing singing voice |
| 05/27/2008 | US7379866 Simple noise suppression model |
| 05/27/2008 | US7379863 Method and device for reducing scheduling delay in a digital communication system |
| 05/22/2008 | WO2008060834A2 Method and system for a user interface using higher order commands |
| 05/22/2008 | WO2008060068A1 Method, medium, and apparatus with bandwidth extension encoding and/or decoding |
| 05/22/2008 | WO2007118099A3 Detecting and use of acoustic signal quality indicators |
| 05/22/2008 | US20080120240 Trusted infrastructure support systems, methods and techniques for secure electronic commerce, electronic transactions, commerce process control and automation, distributed computing, and rights management |
| 05/22/2008 | US20080120117 Method, medium, and apparatus with bandwidth extension encoding and/or decoding |
| 05/22/2008 | US20080120115 Methods and apparatuses for dynamically adjusting an audio signal based on a parameter |
| 05/22/2008 | US20080120112 Global speech user interface |
| 05/22/2008 | US20080120111 Speech recognition application grammar modeling |
| 05/22/2008 | US20080120105 Methods and apparatus to operate an audience metering device with voice commands |
| 05/22/2008 | US20080120100 Method For Detecting Target Sound, Method For Detecting Delay Time In Signal Input, And Sound Signal Processor |