| 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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| 10/06/2011 | US20110246191 Method, system and peer apparatus for implementing multi-channel voice mixing |
| 10/06/2011 | US20110246190 Speech dialog apparatus |
| 10/06/2011 | US20110246189 Dictation client feedback to facilitate audio quality |
| 10/06/2011 | US20110246187 Speech signal processing |
| 10/06/2011 | US20110244843 Voice-controlled communications system and method using a badge application |
| 10/05/2011 | EP2373067A1 Method and apparatus for maintaining speech audibility in multi-channel audio with minimal impact on surround experience |
| 10/05/2011 | EP2372712A2 Quantization bit rate expansion method and quantization bit rate expansion device |
| 10/05/2011 | EP2372707A1 Adaptive spectral transformation for acoustic speech signals |
| 10/05/2011 | EP2370971A1 An audio equipment and a signal processing method thereof |
| 10/05/2011 | CN202003675U Independent end-to-end special voice treatment communication device |
| 10/05/2011 | CN202000806U Sound control safe |
| 10/05/2011 | CN1578184B Method and apparatus for echo compensation |
| 10/05/2011 | CN102208190A Measurement method and device for inhibiting unstable noise equipment convergence time |
| 10/05/2011 | CN102208189A Apparatus and method for reducing noise input from a rear direction |
| 10/04/2011 | US8032388 Dynamic selection of supported audio sampling rates for playback |
| 10/04/2011 | US8032387 Audio coding system using temporal shape of a decoded signal to adapt synthesized spectral components |
| 10/04/2011 | US8032385 Method for correcting metadata affecting the playback loudness of audio information |
| 10/04/2011 | US8032384 Hand held language translation and learning device |
| 10/04/2011 | US8032383 Speech controlled services and devices using internet |
| 10/04/2011 | US8032381 Method for playing audio signals provided on a photograph |
| 10/04/2011 | US8032379 Creating and editing web 2.0 entries including voice enabled ones using a voice only interface |
| 10/04/2011 | US8032366 Method and apparatus for low bit rate speech coding detection |
| 10/04/2011 | US8032365 Method and apparatus for controlling echo in the coded domain |
| 10/04/2011 | US8032364 Distortion measurement for noise suppression system |
| 10/04/2011 | US8032360 System and method for high-quality variable speed playback of audio-visual media |
| 10/04/2011 | US8032359 Embedded silence and background noise compression |
| 10/04/2011 | US8032355 Socially cognizant translation by detecting and transforming elements of politeness and respect |
| 10/04/2011 | US8031861 Communication system tonal component maintenance techniques |
| 09/29/2011 | WO2011118595A1 Headphones |
| 09/29/2011 | WO2011116937A1 Method for assigning speech features to movement models |
| 09/29/2011 | WO2011071322A3 Device and method for acoustic communication |
| 09/29/2011 | WO2010086194A3 Apparatus, method and computer program for manipulating an audio signal comprising a transient event |
| 09/29/2011 | US20110239107 Transcript editor |
| 09/29/2011 | US20110238418 Method and Device for Tracking Background Noise in Communication System |
| 09/29/2011 | US20110237301 Free-form entries during payment processes |
| 09/29/2011 | US20110235823 Method and apparatus for audio signal processing |
| 09/29/2011 | US20110235822 Apparatus and method for reducing rear noise |
| 09/29/2011 | DE102010012427A1 Verfahren zur Zuordnung von Sprachmerkmalen zu Bewegungsmustern A method for allocation of speech features to movement patterns |
| 09/28/2011 | EP2369853A2 Apparatus and method for reducing noise input from a rear direction |
| 09/28/2011 | EP2368243A1 Systems and methods for improving the intelligibility of speech in a noisy environment |
| 09/28/2011 | CN102204276A Sound emission and collection device, and sound emission and collection method |
| 09/28/2011 | CN102202038A Method and system for realizing voice energy display, conference server and terminal |
| 09/28/2011 | CN102201242A Encoder, decoder, encoding method, and decoding method |
| 09/28/2011 | CN102201241A Method and device for processing speech signals |
| 09/28/2011 | CN102201231A Voice sensing method |
| 09/28/2011 | CN101322183B Signal distortion elimination apparatus and method |
| 09/28/2011 | CN101203907B Audio encoding apparatus, audio decoding apparatus and audio encoding information transmitting apparatus |
| 09/28/2011 | CN101193460B Sound detection device and method |
| 09/27/2011 | USRE42737 Voice-to-remaining audio (VRA) interactive hearing aid and auxiliary equipment |
| 09/27/2011 | US8027840 Enabling speech within a multimodal program using markup |
| 09/27/2011 | US8027839 Using an automated speech application environment to automatically provide text exchange services |
| 09/27/2011 | US8027833 System for suppressing passing tire hiss |
| 09/27/2011 | US8027478 Method and system for sound source separation |
| 09/22/2011 | WO2011116309A1 Intuitive computing methods and systems |
| 09/22/2011 | WO2011114192A1 Method and apparatus for audio coding |
| 09/22/2011 | WO2011113657A1 Headset loudspeaker microphone |
| 09/22/2011 | WO2011113341A1 Audio apparatus capable of noise reduction and mobile telephone capable of noise reduction |
| 09/22/2011 | US20110231195 High-frequency bandwidth extension in the time domain |
| 09/22/2011 | US20110231194 Interactive Speech Preparation |
| 09/22/2011 | US20110231192 System and Method for Audio Content Generation |
| 09/22/2011 | US20110231186 Speech detection method |
| 09/22/2011 | US20110231185 Method and apparatus for blind signal recovery in noisy, reverberant environments |
| 09/22/2011 | US20110231184 Correlation of transcribed text with corresponding audio |
| 09/22/2011 | US20110230159 System and Method for Automatic Storage and Retrieval of Emergency Information |
| 09/22/2011 | US20110227931 Method and apparatus for changing lip shape and obtaining lip animation in voice-driven animation |
| 09/22/2011 | CA2792336A1 Intuitive computing methods and systems |
| 09/21/2011 | EP2367169A2 Masker sound generation apparatus and program |
| 09/21/2011 | EP2367168A1 Methods and apparatuses for encoding signal and decoding signal and system for encoding and decoding |
| 09/21/2011 | CN102197424A Systems, methods, apparatus, and computer-readable media for coherence detection |
| 09/21/2011 | CN102197422A Audio source proximity estimation using sensor array for noise reduction |
| 09/21/2011 | CN102195659A Radio set, and frequency modulation (FM) volume control method and device thereof |
| 09/21/2011 | CN102194464A Sound processing apparatus, sound processing method, and program |
| 09/21/2011 | CN102194463A Voice processing device, voice processing method and program |
| 09/21/2011 | CN102194458A Spectral band replication method and device and audio decoding method and system |
| 09/21/2011 | CN101160380B Class quantization for distributed speech recognition |
| 09/20/2011 | US8024197 Sampling rate conversion apparatus and method thereof |
| 09/20/2011 | US8024196 Techniques for creating and translating voice applications |
| 09/20/2011 | US8024195 Systems and methods of performing speech recognition using historical information |
| 09/20/2011 | US8024194 Dynamic switching between local and remote speech rendering |
| 09/20/2011 | US8024184 Speech recognition device, speech recognition method, computer-executable program for causing computer to execute recognition method, and storage medium |
| 09/18/2011 | CA2734352A1 Signal processing device and stringed instrument |
| 09/18/2011 | CA2734343A1 Signal processing device and stringed instrument |
| 09/15/2011 | WO2011112382A1 Method and system for scaling ducking of speech-relevant channels in multi-channel audio |
| 09/15/2011 | WO2011111091A1 Noise suppression device |
| 09/15/2011 | WO2011110594A1 Audio signal decoder, audio signal encoder, method for decoding an audio signal, method for encoding an audio signal and computer program using a pitch-dependent adaptation of a coding context |
| 09/15/2011 | WO2011110500A1 Apparatus and method for processing an input audio signal using cascaded filterbanks |
| 09/15/2011 | WO2011110499A1 Apparatus and method for processing an audio signal using patch border alignment |
| 09/15/2011 | WO2011110496A1 Apparatus and method for handling transient sound events in audio signals when changing the replay speed or pitch |
| 09/15/2011 | WO2011110494A1 Improved magnitude response and temporal alignment in phase vocoder based bandwidth extension for audio signals |
| 09/15/2011 | WO2011110239A1 Reverberation reduction for signals in a binaural hearing apparatus |
| 09/15/2011 | WO2011110031A1 Method and device for encoding high frequency signal, and method and device for decoding high frequency signal |
| 09/15/2011 | US20110225439 Signal correction apparatus |
| 09/15/2011 | US20110224996 Adjustable sampling rate converter |
| 09/15/2011 | US20110224990 Speaker Speed Conversion System, Method for Same, and Speed Conversion Device |
| 09/15/2011 | US20110224989 Methods and Systems for Word Tone Implementation |
| 09/15/2011 | US20110224977 Robot, method and program of controlling robot |
| 09/15/2011 | US20110224976 Speech intelligibility predictor and applications thereof |
| 09/15/2011 | US20110224974 Speech recognition and transcription among users having heterogeneous protocols |
| 09/15/2011 | US20110223997 Method to detect and remove audio disturbances from audio signals captured at video game controllers |
| 09/15/2011 | CA2792504A1 Audio signal decoder, audio signal encoder, method for decoding an audio signal, method for encoding an audio signal and computer program using a pitch-dependent adaptation of a coding context |