| 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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| 01/21/2015 | CN104299619A 一种音频文件的处理方法及装置 Method and apparatus for processing an audio file |
| 01/21/2015 | CN103035248B 音频信号编码方法和装置 Audio signal encoding method and apparatus |
| 01/21/2015 | CN102413218B 一种自动调节通话音质的方法、装置及通信终端 An automatic call quality adjustment method, apparatus and communication terminal |
| 01/20/2015 | US8938394 Audio triggers based on context |
| 01/20/2015 | US8938393 Extended videolens media engine for audio recognition |
| 01/20/2015 | US8938392 Configuring a speech engine for a multimodal application based on location |
| 01/15/2015 | WO2015005914A1 Methods and apparatus for dynamic low frequency noise suppression |
| 01/15/2015 | WO2015004373A1 Optimized scale factor for frequency band extension in an audiofrequency signal decoder |
| 01/15/2015 | WO2015003220A1 Wind noise reduction |
| 01/14/2015 | EP2824663A2 Audio processing apparatus |
| 01/14/2015 | EP2824662A1 Audio processing |
| 01/14/2015 | EP2823481A2 Formant based speech reconstruction from noisy signals |
| 01/14/2015 | EP2823480A2 Formant based speech reconstruction from noisy signals |
| 01/14/2015 | CN204092275U 一种人工耳蜗的语音转换装置以及人工耳蜗 An artificial cochlea and cochlear implant speech conversion device |
| 01/14/2015 | CN104282315A 音频信号分类处理方法、装置及设备 Audio signal classification method, apparatus and equipment |
| 01/14/2015 | CN104282314A 一种声音信号传输方法及通信设备 A sound signal transmission method and communication apparatus |
| 01/14/2015 | CN103155036B 语音处理装置及语音处理方法 Voice processing apparatus and method for speech processing |
| 01/14/2015 | CN103000186B 提供时间扭曲激活信号以及使用该时间扭曲激活信号对音频信号编码 Providing a time warp activation signal and using the time warp activation signal on the audio signal coding |
| 01/13/2015 | US8935654 Analysis system for test artifact generation |
| 01/13/2015 | US8935166 Systems and methods for providing an electronic dictation interface |
| 01/13/2015 | US8935164 Non-spatial speech detection system and method of using same |
| 01/13/2015 | US8935160 Systems and methods for frame synchronization |
| 01/13/2015 | US8935159 Noise removing system in voice communication, apparatus and method thereof |
| 01/13/2015 | US8935158 Apparatus and method for comparing frames using spectral information of audio signal |
| 01/13/2015 | US8935157 Audio decoding system and an audio decoding method thereof for compressing and storing decoded audio data in a first time interval and decompressing the stored audio data in a second time interval |
| 01/13/2015 | US8935156 Enhancing performance of spectral band replication and related high frequency reconstruction coding |
| 01/13/2015 | US8935151 Multi-source transfer of delexicalized dependency parsers |
| 01/13/2015 | US8934652 Visual presentation of speaker-related information |
| 01/13/2015 | US8934641 Systems and methods for reconstructing decomposed audio signals |
| 01/08/2015 | WO2015000401A1 Audio signal classification processing method, apparatus, and device |
| 01/08/2015 | US20150012266 Talker Collisions in an Auditory Scene |
| 01/08/2015 | US20150010156 Speech intelligibility detection |
| 01/08/2015 | DE102013021955B3 Vorrichtung und Verfahren zur Detektion und Klassifikation von Sprachsignalen innerhalb breitbandiger Quellsignale Device and method for the detection and classification of speech signals within a broadband source signals |
| 01/07/2015 | EP2821993A1 Voice frequency signal processing method and device |
| 01/07/2015 | EP2820648A1 Automated voice-to-reporting/ management system and method for voice call-ins of events/crimes |
| 01/07/2015 | CN104272383A 近场噪声消除 Near-field noise cancellation |
| 01/07/2015 | CN104272382A 基于模板的个性化歌唱合成的方法和系统 Template based personalized singing synthesis method and system |
| 01/07/2015 | CN104269180A 一种用于语音质量客观评价的准干净语音构造方法 A quasi-clean speech constructor for objective evaluation of voice quality |
| 01/07/2015 | CN104269179A 噪声估计的设备和方法以及使用该设备和方法的降噪设备 The noise estimation apparatus and method and using the apparatus and method of noise reduction apparatus |
| 01/07/2015 | CN104269178A 对语音信号进行自适应谱减和小波包消噪处理的方法和装置 The method of speech signal spectral subtraction and adaptive wavelet packet de-noising process and apparatus |
| 01/07/2015 | CN104269177A 一种语音处理方法及电子设备 A speech processing method and electronic equipment |
| 01/07/2015 | CN104267924A 一种移动终端的音频处理方法及移动终端 The audio processing method of a mobile terminal and the mobile terminal |
| 01/07/2015 | CN103067628B 残留回声抑制方法及其装置 Method and apparatus for residual echo suppression |
| 01/07/2015 | CN102779524B 噪声估计的设备和方法以及使用该设备和方法的降噪设备 The noise estimation apparatus and method and using the apparatus and method of noise reduction apparatus |
| 01/07/2015 | CN102568491B 噪声抑制方法及设备 Method and apparatus for noise suppression |
| 01/07/2015 | CN102144259B 用于产生带宽扩展输出数据的装置和方法 Apparatus and method for generating output data for bandwidth extension |
| 01/07/2015 | CN102034482B 语音频带扩展装置和语音频带扩展方法 Voice and voice band expander band extension method |
| 01/06/2015 | US8930342 Enabling multidimensional search on non-PC devices |
| 01/06/2015 | US8930200 Vector joint encoding/decoding method and vector joint encoder/decoder |
| 01/06/2015 | US8930197 Apparatus and method for encoding and reproduction of speech and audio signals |
| 01/06/2015 | US8930196 System for detecting speech interval and recognizing continuous speech in a noisy environment through real-time recognition of call commands |
| 01/06/2015 | US8930195 User interface navigation |
| 01/06/2015 | US8930191 Paraphrasing of user requests and results by automated digital assistant |
| 01/06/2015 | US8930186 Speech enhancement with minimum gating |
| 01/06/2015 | US8930184 Signal bandwidth extending apparatus |
| 01/06/2015 | US8930183 Voice conversion method and system |
| 01/06/2015 | US8930182 Voice transformation with encoded information |
| 01/06/2015 | US8929574 Hearing aid and a method of detecting and attenuating transients |
| 01/06/2015 | US8929568 Bandwidth extension of a low band audio signal |
| 01/06/2015 | US8929567 Equalization profiles for dynamic equalization of audio data |
| 01/06/2015 | US8929566 Audio processing in a portable listening device |
| 01/06/2015 | US8929564 Noise adaptive beamforming for microphone arrays |
| 01/06/2015 | US8929469 Signal processing-system using singularity, and its information memory medium |
| 01/01/2015 | US20150006403 Cryptographic methods, apparatus and systems for storage media electronic rights management in closed and connected appliances |
| 01/01/2015 | US20150006180 Sound enhancement for movie theaters |
| 01/01/2015 | US20150006177 Video conference call conversation topic sharing system |
| 01/01/2015 | US20150006174 Information processing device, information processing method and program |
| 12/31/2014 | CN204069274U 一种工业降噪蓝牙耳机 An industrial noise Bluetooth headset |
| 12/31/2014 | CN204069107U 一种降噪手机 Denoising phone |
| 12/31/2014 | CN204066722U 语音信号处理电路和装置 And voice signal processing circuit means |
| 12/31/2014 | CN104252864A 实时语音分析方法和系统 Method and system for real-time voice analysis |
| 12/31/2014 | CN104252863A 车载收音机的音频降噪处理系统及方法 Audio noise reduction processing system and method of the car radio |
| 12/31/2014 | CN104252862A 处理音频信号的方法和装置 An audio signal processing method and apparatus |
| 12/31/2014 | CN104252860A 语音识别 Speech Recognition |
| 12/31/2014 | CN103000183B 语音增强方法 Speech Enhancement |
| 12/30/2014 | US8924221 Method and device for encoding a high frequency signal, and method and device for decoding a high frequency signal |
| 12/30/2014 | US8924219 Multi hotword robust continuous voice command detection in mobile devices |
| 12/30/2014 | US8924218 Automated personal assistance system |
| 12/30/2014 | US8924217 Communication converter for converting audio information/textual information to corresponding textual information/audio information |
| 12/30/2014 | US8924216 System and method for synchronizing sound and manually transcribed text |
| 12/30/2014 | US8924207 Method and apparatus for transcoding audio data |
| 12/30/2014 | US8924206 Electrical apparatus and voice signals receiving method thereof |
| 12/30/2014 | US8924205 Methods and systems for automatic enablement or disablement of noise reduction within a communication device |
| 12/30/2014 | US8924204 Method and apparatus for wind noise detection and suppression using multiple microphones |
| 12/30/2014 | US8924200 Audio signal bandwidth extension in CELP-based speech coder |
| 12/30/2014 | US8924199 Voice correction device, voice correction method, and recording medium storing voice correction program |
| 12/30/2014 | US8923522 Noise level estimator |
| 12/25/2014 | US20140380408 Trusted infrastructure support systems, methods and techniques for secure electronic commerce, electronic transactions and rights management |
| 12/25/2014 | US20140379354 Method, apparatus and system for payment validation |
| 12/25/2014 | US20140379343 Method, device, and system for audio data processing |
| 12/25/2014 | US20140376745 Hybrid audio delivery system and method therefor |
| 12/24/2014 | CN104246877A 用于音频信号处理的系统和方法 Audio signal processing system and method for |
| 12/24/2014 | CN104244155A 处理声音段的方法及助听器 Processing methods and hearing the sound stage |
| 12/24/2014 | CN104243732A 振动传感器在回声消除中的使用 Vibration sensor in use in echo cancellation |
| 12/24/2014 | CN104243053A 一种输入信号的处理方法及相关装置 An input signal processing method and related apparatus |
| 12/24/2014 | CN104240718A 转录支持设备和方法 Transcription support apparatus and method |
| 12/24/2014 | CN104240717A 基于稀疏编码和理想二进制掩膜相结合的语音增强方法 Sparse coding and ideal binary mask combining speech enhancement method |
| 12/24/2014 | CN104240716A 一种音频数据质量优化方法 An audio data quality optimization method |
| 12/24/2014 | CN104240711A 自适应音频内容生成 Adaptive audio content generation |
| 12/24/2014 | CN104238989A 一种用汉语语音控制智能电冰箱的方法 Chinese voice control method with intelligent refrigerators |