| 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) |
|---|
| 06/12/2014 | US20140163971 Method of using a mobile device as a microphone, method of audio playback, and related device and system |
| 06/12/2014 | US20140161283 Reconstructing an Audio Signal By Spectral Component Regeneration and Noise Blending |
| 06/12/2014 | US20140161272 Speech enhancement system and method |
| 06/11/2014 | CN103854660A Four-microphone voice enhancement method based on independent component analysis |
| 06/11/2014 | CN103854659A Audio acquisition device for remote teaching live broadcast system |
| 06/11/2014 | CN103854658A Steel plate corrosion acoustic emission signal de-noising method based on short-time fractal dimension enhancing method |
| 06/11/2014 | CN103854657A Interference signal elimination processing method and device |
| 06/11/2014 | CN103854651A Sbr bitstream parameter downmix |
| 06/11/2014 | CN103854649A Frame loss compensation method and frame loss compensation device for transform domain |
| 06/11/2014 | CN103854645A Speech emotion recognition method based on punishment of speaker and independent of speaker |
| 06/11/2014 | CN102760444B Support vector machine based classification method of base-band time-domain voice-frequency signal |
| 06/11/2014 | CN102473412B Audio signal section estimateing apparatus, audio signal section estimateing method, program thereof and recording medium |
| 06/10/2014 | US8751793 Trusted infrastructure support systems, methods and techniques for secure electronic commerce transaction and rights management |
| 06/10/2014 | US8751243 Dynamic context-sensitive translation dictionary for mobile phones |
| 06/10/2014 | US8751242 System and method for providing pre-flight briefing information to a user device |
| 06/10/2014 | US8751241 Method and system for enabling a device function of a vehicle |
| 06/10/2014 | US8751228 Minimum converted trajectory error (MCTE) audio-to-video engine |
| 06/10/2014 | US8751224 Combined microphone and earphone audio headset having means for denoising a near speech signal, in particular for a “hands-free” telephony system |
| 06/10/2014 | US8751223 Encoded packet selection from a first voice stream to create a second voice stream |
| 06/10/2014 | US8751220 Multiple microphone based low complexity pitch detector |
| 06/10/2014 | US8751022 Multi-take compositing of digital media assets |
| 06/10/2014 | US8750532 Zoom motor noise reduction for camera audio recording |
| 06/10/2014 | US8750531 Active noise cancellation |
| 06/05/2014 | WO2014084000A1 Signal processing device, signal processing method, and signal processing program |
| 06/05/2014 | WO2014083999A1 Signal processing device, signal processing method, and signal processing program |
| 06/05/2014 | WO2014083542A1 Method for spatial filtering of at least one sound signal, computer readable storage medium and spatial filtering system based on cross-pattern coherence |
| 06/05/2014 | US20140156282 Method and system for controlling target applications based upon a natural language command string |
| 06/05/2014 | US20140156281 Voice-controlled configuration of an automation system |
| 06/04/2014 | EP2738763A2 Speech enhancement apparatus and speech enhancement method |
| 06/04/2014 | EP2738762A1 Method for spatial filtering of at least one first sound signal, computer readable storage medium and spatial filtering system based on cross-pattern coherence |
| 06/04/2014 | EP2737480A1 System and method for acoustic transformation |
| 06/04/2014 | EP2737479A2 Adaptive voice intelligibility processor |
| 06/04/2014 | CN103843062A Apparatus and method for generating bandwidth extension signal |
| 06/04/2014 | CN103841132A Information pushing method, information receiving method, information interaction method, server, client and information interaction device |
| 06/04/2014 | CN103839553A Fixed-point recording system |
| 06/04/2014 | CN103839552A Environmental noise identification method based on Kurt |
| 06/04/2014 | CN103839551A Audio processing system and audio processing method |
| 06/04/2014 | CN103839550A Method, apparatus and system for processing voice in conversation |
| 06/04/2014 | CN103238183B Noise suppression device |
| 06/04/2014 | CN102341853B Method for separating signal paths and use for improving speech using electric larynx |
| 06/03/2014 | US8744861 Invoking tapered prompts in a multimodal application |
| 06/03/2014 | US8744860 Apparatus and method for providing messages in a social network |
| 06/03/2014 | US8744859 Operation method of interactive refrigerator system |
| 06/03/2014 | US8744858 System and method for voice based digital signature service |
| 06/03/2014 | US8744856 Computer implemented system and method and computer program product for evaluating pronunciation of phonemes in a language |
| 06/03/2014 | US8744855 Determining reading levels of electronic books |
| 06/03/2014 | US8744853 Speaker-adaptive synthesized voice |
| 06/03/2014 | US8744851 Method and system for enhancing a speech database |
| 06/03/2014 | US8744846 Procedure for processing noisy speech signals, and apparatus and computer program therefor |
| 06/03/2014 | US8744845 Method for processing noisy speech signal, apparatus for same and computer-readable recording medium |
| 06/03/2014 | US8744844 System and method for adaptive intelligent noise suppression |
| 06/03/2014 | US8744843 Multi-mode audio codec and CELP coding adapted therefore |
| 06/03/2014 | US8744842 Method and apparatus for detecting voice activity by using signal and noise power prediction values |
| 06/03/2014 | US8744524 User interface tone echo cancellation |
| 06/03/2014 | US8744247 Upstream quality enhancement signal processing for resource constrained client devices |
| 06/03/2014 | US8744244 Reproducing apparatus, reproducing method, and storage medium |
| 06/03/2014 | US8743388 Access to networked peripheral device for impaired users |
| 06/03/2014 | CA2562981C Minimization of transient noises in a voice signal |
| 05/30/2014 | WO2014081548A1 System, computer-readable storage medium and method for repair of compressed audio signals |
| 05/30/2014 | WO2014081408A1 Method, device, and system for audio data processing |
| 05/30/2014 | WO2014079484A1 Method for determining a dictionary of base components from an audio signal |
| 05/30/2014 | WO2014079483A1 Method and device for reconstructing a target signal from a noisy input signal |
| 05/29/2014 | US20140149125 Method and apparatus for adaptively encoding and decoding high frequency band |
| 05/29/2014 | US20140149121 Method of Handling Frequently Asked Questions in a Natural Language Dialog Service |
| 05/29/2014 | US20140149118 Apparatus and method for driving electric device using speech recognition |
| 05/28/2014 | EP2736043A2 Signal processing device, method for processing signal |
| 05/28/2014 | CN103828392A 混响抑制装置 Reverberation suppression device |
| 05/28/2014 | CN103827967A 语音信号复原装置以及语音信号复原方法 Voice signal recovery apparatus and method for voice signal recovery |
| 05/28/2014 | CN103827966A 处理音频信号 Processing an audio signal |
| 05/28/2014 | CN103827965A 自适应语音可理解性处理器 Adaptive speech intelligibility processor |
| 05/28/2014 | CN103824565A 一种基于音符和时值建模的哼唱识谱方法及系统 A method and system humming to read music notes and time value based on modeling |
| 05/28/2014 | CN103824564A 一种电动轮椅语音识别过程中的语音增强方法 An electric wheelchair speech recognition process speech enhancement methods |
| 05/28/2014 | CN103824563A 一种基于模块复用的助听器去噪装置和方法 An apparatus and a method based on a hearing aid module reuse denoising |
| 05/28/2014 | CN103824562A 基于心理声学模型的语音后置感知滤波器 After the speech psychoacoustic model based on perceptual filter set |
| 05/28/2014 | CN102881283B 用于语音处理的方法与系统 The method and system for speech processing |
| 05/28/2014 | CN102779527B 基于窗函数共振峰增强的语音增强方法 Window function based on formant enhancement of speech enhancement methods |
| 05/28/2014 | CN102648495B 用于利用适应性过取样产生高频音频信号的装置及方法 For an adaptive over-sampling apparatus and method for generating a high-frequency audio signal |
| 05/27/2014 | US8738385 Pitch-based pre-filtering and post-filtering for compression of audio signals |
| 05/27/2014 | US8738384 Method and system for creating natural language understanding grammars |
| 05/27/2014 | US8738382 Audio feedback time shift filter system and method |
| 05/27/2014 | US8738376 Sparse maximum a posteriori (MAP) adaptation |
| 05/27/2014 | US8738373 Frame signal correcting method and apparatus without distortion |
| 05/27/2014 | US8738372 Spectrum coding apparatus and decoding apparatus that respectively encodes and decodes a spectrum including a first band and a second band |
| 05/27/2014 | US8738371 User interactive apparatus and method, and computer program utilizing a direction detector with an electromagnetic transmitter for detecting viewing direction of a user wearing the transmitter |
| 05/27/2014 | US8738369 Enhancing performance of spectral band replication and related high frequency reconstruction coding |
| 05/27/2014 | US8738367 Speech signal processing device |
| 05/27/2014 | US8738366 Related-word registration device, information processing device, related-word registration method, program for related-word registration device, and recording medium |
| 05/27/2014 | US8738364 Adaptation of vocabulary levels for enhanced collaboration |
| 05/27/2014 | US8738358 Messaging translation service application servers and methods for use in message translations |
| 05/27/2014 | US8737641 Noise suppressor |
| 05/22/2014 | US20140142954 Soundtrack for electronic text |
| 05/22/2014 | US20140142953 Mobile terminal and controlling method thereof |
| 05/22/2014 | US20140142952 Enhanced interface for use with speech recognition |
| 05/22/2014 | US20140142951 Interleaving voice commands for electronic meetings |
| 05/22/2014 | US20140142950 Interleaving voice commands for electronic meetings |
| 05/22/2014 | US20140142949 Voice-Activated Signal Generator |
| 05/22/2014 | US20140142947 Sound Rate Modification |
| 05/22/2014 | US20140142935 User-Specific Noise Suppression for Voice Quality Improvements |
| 05/22/2014 | US20140142934 Speech recognition |
| 05/22/2014 | US20140142933 Device and method for processing vocal signal |