| 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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| 08/08/2013 | US20130204616 Computer-Implemented System and Method for Enhancing Audio to Individuals Participating in a Conversation |
| 08/08/2013 | US20130202118 Signal processing apparatus and signal processing method, encoder and encoding method, decoder and decoding method, and program |
| 08/08/2013 | US20130201314 Passing control of gesture-controlled apparatus from person to person |
| 08/07/2013 | EP2624254A1 Audio processing device and audio processing method for de-reverberation |
| 08/07/2013 | EP2624252A1 Speech processing device and speech processing method |
| 08/07/2013 | EP2624099A1 Sound to haptic effect conversion system using waveform |
| 08/07/2013 | EP2622876A1 Single microphone for noise rejection and noise measurement |
| 08/07/2013 | EP2622875A1 Noise level estimator |
| 08/07/2013 | EP2622601A1 Method and device for encoding high frequency signal, and method and device for decoding high frequency signal |
| 08/07/2013 | CN103238183A Noise suppression device |
| 08/07/2013 | CN103238182A Noise reduction system with remote noise detector |
| 08/07/2013 | CN103238181A Method for restoring spectral components attenuated in test denoised speech signal as a result of denoising test speech signal |
| 08/07/2013 | CN103238180A Signal processing device, signal processing method, and signal processing program |
| 08/07/2013 | CN103236264A Coding and decoding method for sound source separation |
| 08/07/2013 | CN103236263A Method, system and mobile terminal for improving communicating quality |
| 08/07/2013 | CN101770779B Noise spectrum tracking in noisy acoustical signals |
| 08/07/2013 | CN101620855B Speech sound enhancement device |
| 08/07/2013 | CN101505448B A hearing aid adapted to a specific type of voice in an acoustical environment, a method |
| 08/07/2013 | CA2803615A1 Two mode agc for single and multiple speakers |
| 08/06/2013 | US8504375 Conference system, information processor, conference supporting method and information processing method |
| 08/06/2013 | US8504374 Method for recognizing and interpreting patterns in noisy data sequences |
| 08/06/2013 | US8504373 Processing verbal feedback and updating digital video recorder (DVR) recording patterns |
| 08/06/2013 | US8504371 Script compliance and agent feedback |
| 08/06/2013 | US8504360 Automatic sound recognition based on binary time frequency units |
| 08/06/2013 | US8504358 Voice recording equipment and method |
| 08/06/2013 | US8504356 Word classification system, method, and program |
| 08/06/2013 | US8504185 Predictive pre-recording of audio for voice input |
| 08/06/2013 | US8503687 System identification device and system identification method |
| 08/01/2013 | WO2013111476A1 Method for enhancing speech in mixed signal |
| 08/01/2013 | WO2013066238A3 Generation of a high band extension of a bandwidth extended audio signal |
| 08/01/2013 | US20130197917 Methods and systems for utilizing voice commands onboard an aircraft |
| 08/01/2013 | US20130197915 Speech-based user interface for a mobile device |
| 08/01/2013 | US20130197907 Services identification and initiation for a speech-based interface to a mobile device |
| 08/01/2013 | US20130197905 Signal processing device, signal processing method and signal processing program |
| 08/01/2013 | US20130197904 Indirect Model-Based Speech Enhancement |
| 08/01/2013 | US20130197903 Recording system, method, and device |
| 08/01/2013 | US20130197902 System, method and computer program for sharing audible word tags |
| 08/01/2013 | US20130195302 Hearing aid and a method of enhancing speech reproduction |
| 08/01/2013 | US20130195276 Multi-Channel Audio Processing |
| 07/31/2013 | EP2620941A1 Cross product enhanced harmonic transposition |
| 07/31/2013 | EP2620940A1 Method and hearing device for estimating a component of one's own voice |
| 07/31/2013 | CN103229238A System and method for producing an audio signal |
| 07/31/2013 | CN103229237A Signal processing device, signal processing method, and signal processing program |
| 07/31/2013 | CN103229236A Signal processing device, signal processing method, and signal processing program |
| 07/31/2013 | CN102592606B Isostatic signal processing method for compensating small-space audition acoustical environment |
| 07/30/2013 | US8498875 Apparatus and method for encoding and decoding enhancement layer |
| 07/30/2013 | US8498873 Establishing a multimodal advertising personality for a sponsor of multimodal application |
| 07/30/2013 | US8498870 Medical ontology based data and voice command processing system |
| 07/30/2013 | US8498869 Deriving geographic distribution of physiological or psychological conditions of human speakers while preserving personal privacy |
| 07/30/2013 | US8498868 Technical medical system and method for operating it |
| 07/30/2013 | US8498863 Method and apparatus for audio source separation |
| 07/30/2013 | US8498862 Speech signal processing apparatus |
| 07/30/2013 | US8498859 Voice processing system, method for allocating acoustic and/or written character strings to words or lexical entries |
| 07/30/2013 | US8498435 Signal processing apparatus and signal processing method |
| 07/30/2013 | US8498423 Device for and a method of processing audio signals |
| 07/30/2013 | CA2804523A1 Adjusted noise suppression and voice activity detection |
| 07/30/2013 | CA2505226C Movable barrier control system component with audible speech output apparatus and method |
| 07/25/2013 | WO2013107307A1 Noise reduction method and device |
| 07/25/2013 | US20130191132 Vehicle-to-vehicle communication device |
| 07/25/2013 | US20130191131 Electronic book with voice emulation features |
| 07/25/2013 | US20130191119 Signal processing device, signal processing method and signal processing program |
| 07/25/2013 | US20130191118 Noise suppressing device, noise suppressing method, and program |
| 07/25/2013 | US20130191117 Voice activity detection in presence of background noise |
| 07/24/2013 | EP2617035A1 Cross product enhanced subband block based harmonic transposition |
| 07/24/2013 | EP2617033A2 Apparatus and method for encoding and decoding signal for high frequency bandwidth extension |
| 07/24/2013 | CN103222209A Systems and methods for reducing unwanted sounds in signals received from an arrangement of microphones |
| 07/24/2013 | CN103220440A Noise suppressing device, noise suppressing method, and program |
| 07/24/2013 | CN103219012A Double-microphone noise elimination method and device based on sound source distance |
| 07/24/2013 | CN103219011A Noise reduction method, noise reduction device and communication terminal |
| 07/24/2013 | CN102682779B Double-channel encoding and decoding method for 3D audio frequency and codec |
| 07/24/2013 | CN102483926B System and method for noise reduction in processing speech signals by targeting speech and disregarding noise |
| 07/24/2013 | CN102282612B Cross product enhanced harmonic transposition |
| 07/23/2013 | US8494866 Universal container for audio data |
| 07/23/2013 | US8494863 Audio encoder and decoder with long term prediction |
| 07/23/2013 | US8494862 Method for triggering at least one first and second background application via a universal language dialog system |
| 07/23/2013 | US8494861 Movable barrier control system component with audible speech output apparatus and method |
| 07/23/2013 | US8494859 Universal processing system and methods for production of outputs accessible by people with disabilities |
| 07/23/2013 | US8494855 Method, system, and computer readable medium for comparing phonetic similarity of return words to resolve ambiguities during voice recognition |
| 07/23/2013 | US8494852 Word-level correction of speech input |
| 07/23/2013 | US8494846 Method for generating background noise and noise processing apparatus |
| 07/23/2013 | US8494845 Signal distortion elimination apparatus, method, program, and recording medium having the program recorded thereon |
| 07/23/2013 | US8494844 Automated sound segment selection method and system |
| 07/23/2013 | US8494668 Sound signal processing apparatus and method |
| 07/23/2013 | US8494199 Stability improvements in hearing aids |
| 07/23/2013 | US8493174 Apparatus for instantaneous translation of sign language |
| 07/18/2013 | WO2013106380A2 Qr data proxy and protocol gateway |
| 07/18/2013 | US20130185081 Maintaining Context Information Between User Interactions with a Voice Assistant |
| 07/18/2013 | US20130185080 User speech interfaces for interactive media guidance applications |
| 07/18/2013 | US20130185076 Motion analyzer, voice acquisition apparatus, motion analysis system, and motion analysis method |
| 07/18/2013 | US20130185072 Communication System and Method Between an On-Vehicle Voice Recognition System and an Off-Vehicle Voice Recognition System |
| 07/18/2013 | US20130185064 Echo removing apparatus, echo removing method, program and recording medium |
| 07/18/2013 | US20130183944 Information Access and Device Control Using Mobile Phones and Audio in the Home Environment |
| 07/18/2013 | US20130182870 Cross product enhanced subband block based harmonic transposition |
| 07/18/2013 | DE112010005895T5 Störungsunterdrückungsvorrichtung Interference suppression device |
| 07/18/2013 | CA2860856A1 Qr data proxy and protocol gateway |
| 07/17/2013 | CN203070754U Weaving noise reduction apparatus |
| 07/17/2013 | CN103210443A Apparatus and method for encoding and decoding signal for high frequency bandwidth extension |
| 07/17/2013 | CN103209036A Transient signal detection method based on Hilbert-Huang transform (HHT) double noise reduction |
| 07/17/2013 | CN103208291A Speech enhancement method and device applicable to strong noise environments |
| 07/17/2013 | CN103208287A Method and system for using sound related vehicle information to enhance spoken dialogue |