| 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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| 08/13/2014 | CN103988255A 管理抖动缓存器的方法和使用其的抖动缓存器 Jitter buffer management method thereof and use of the jitter buffer |
| 08/13/2014 | CN103985388A 音频智能加扰方法及控制装置 Audio intelligent scrambling method and control apparatus |
| 08/13/2014 | CN102859592B 用于语音质量改进的用户特定的噪声抑制 Improved speech quality for the user-specific noise suppression |
| 08/13/2014 | CN102855884B 基于短时连续非负矩阵分解的语音时长调整方法 Short continuous non-negative matrix factorization based speech length adjustment method |
| 08/13/2014 | CN102780821B 一种送受话端采样率偏差纠正方法和系统 One kind words sent by the end of the sampling rate bias correction method and system |
| 08/13/2014 | CN102543096B 对媒体文件播放过程中场景噪声进行抑制的方法与装置 Media files during playback scene noise suppression method and apparatus |
| 08/13/2014 | CN102324236B 用于对有效帧进行宽带编码和解码的系统、方法和设备 System for efficient encoding and decoding of broadband frames, the method and apparatus |
| 08/12/2014 | US8805696 Quality improvement techniques in an audio encoder |
| 08/12/2014 | US8805695 Bandwidth expansion method and apparatus |
| 08/12/2014 | US8805694 Method and apparatus for encoding and decoding audio signal using adaptive sinusoidal coding |
| 08/12/2014 | US8805691 Providing programming information in response to spoken requests |
| 08/12/2014 | US8805690 Audio notifications |
| 08/12/2014 | US8805689 Methods and apparatus to generate and use content-aware watermarks |
| 08/12/2014 | US8805688 Communications using different modalities |
| 08/12/2014 | US8805684 Distributed speaker adaptation |
| 08/12/2014 | US8805682 Real-time encoding technique |
| 08/12/2014 | US8805681 Method and apparatus to search fixed codebook using tracks of a trellis structure with each track being a union of tracks of an algebraic codebook |
| 08/12/2014 | US8805678 Method and system for asynchronous pipeline architecture for multiple independent dual/stereo channel PCM processing |
| 08/12/2014 | US8805677 Processing natural language grammar |
| 08/12/2014 | US8805673 System and method for sharing region specific pronunciations of phrases |
| 08/12/2014 | US8805560 Noise based interest point density pruning |
| 08/12/2014 | US8805453 Hands-free telephony and in-vehicle communication |
| 08/12/2014 | US8804981 Processing audio signals |
| 08/12/2014 | US8804970 Low bitrate audio encoding/decoding scheme with common preprocessing |
| 08/07/2014 | WO2014118185A1 Audio encoder, audio decoder, method for providing an encoded audio information, method for providing a decoded audio information, computer program and encoded representation using a signal-adaptive bandwidth extension |
| 08/07/2014 | WO2014118179A1 Audio encoders, audio decoders, systems, methods and computer programs using an increased temporal resolution in temporal proximity of onsets or offsets of fricatives or affricates |
| 08/07/2014 | WO2014118161A1 Apparatus and method for generating a frequency enhancement signal using an energy limitation operation |
| 08/07/2014 | WO2014118160A1 Apparatus and method for generating a frequency enhanced signal using temporal smoothing of subbands |
| 08/07/2014 | WO2014118159A1 Apparatus and method for generating a frequency enhanced signal using shaping of the enhancement signal |
| 08/07/2014 | WO2014118155A1 Decoder for generating a frequency enhanced audio signal, method of decoding, encoder for generating an encoded signal and method of encoding using compact selection side information |
| 08/07/2014 | WO2014118139A1 Concept for coding mode switching compensation |
| 08/07/2014 | US20140222436 Voice trigger for a digital assistant |
| 08/07/2014 | US20140222435 Navigation system with user dependent language mechanism and method of operation thereof |
| 08/07/2014 | US20140222434 Audio signal synthesizer and audio signal encoder |
| 08/07/2014 | US20140222429 Video conference call conversation topic sharing system |
| 08/07/2014 | US20140222427 Command Prefix For Voice Commands |
| 08/07/2014 | DE112011105791T5 Störungsunterdrückungsvorrichtung Interference suppression device |
| 08/06/2014 | EP2761617A1 Processing signals |
| 08/06/2014 | CN103971701A 使用3d等响度曲线的听力损失补偿设备和方法 Use 3d equal loudness curve hearing loss compensation device and method |
| 08/06/2014 | CN103971699A 高效组合谐波转置 Efficient combination of harmonic transpose |
| 08/06/2014 | CN103971698A 用于语音实时降噪的方法和设备 Method and apparatus for real-time voice and noise reduction |
| 08/06/2014 | CN103971697A 基于非局部均值滤波的语音增强方法 Based on non-local means filtering speech enhancement method |
| 08/06/2014 | CN103971696A 语音处理方法、装置及终端设备 Speech processing method, device and terminal equipment |
| 08/06/2014 | CN103971681A 一种语音识别方法及系统 A speech recognition method and system |
| 08/06/2014 | CN103971675A 自动语音识别方法和系统 Methods and systems for automatic speech recognition |
| 08/06/2014 | CN103971393A 计算机生成的头部 Computer generated head |
| 08/06/2014 | CN102934163B 用于宽带语音编码的系统、方法、设备 For wideband speech coding systems, methods, apparatus |
| 08/06/2014 | CN101185126B 用于高频带时间偏差的系统、方法和设备 System for high frequency deviation with time, methods and equipment |
| 08/05/2014 | USRE45066 Method and apparatus for the provision of information signals based upon speech recognition |
| 08/05/2014 | US8799000 Disambiguation based on active input elicitation by intelligent automated assistant |
| 08/05/2014 | US8798999 Dialog design tool and method |
| 08/05/2014 | US8798995 Key word determinations from voice data |
| 08/05/2014 | US8798993 Speech detector |
| 08/05/2014 | US8798992 Audio noise modification for event broadcasting |
| 08/05/2014 | US8798991 Non-speech section detecting method and non-speech section detecting device |
| 08/05/2014 | US8798041 Method and apparatus for time stretching to hide data packet pre-buffering delays |
| 07/31/2014 | WO2014080277A3 Method, device and system for processing voice in conversations |
| 07/31/2014 | US20140214430 Remote control system and device |
| 07/31/2014 | US20140214429 Method for Voice Activation of a Software Agent from Standby Mode |
| 07/31/2014 | US20140214428 Voice input and output database search method and device |
| 07/31/2014 | US20140214426 System and method for improving voice communication over a network |
| 07/31/2014 | US20140214414 Dynamic audio processing parameters with automatic speech recognition |
| 07/31/2014 | US20140214403 System and method for improving voice communication over a network |
| 07/30/2014 | EP2760221A1 Microphone hiss mitigation |
| 07/30/2014 | EP2760024A1 Noise estimation control system |
| 07/30/2014 | EP2760023A1 A computer generated head |
| 07/30/2014 | EP2760022A1 Audio bandwidth dependent noise suppression |
| 07/30/2014 | EP2760021A1 Sound field spatial stabilizer |
| 07/30/2014 | EP2760020A1 Maintaining spatial stability utilizing common gain coefficient |
| 07/30/2014 | EP2760019A1 Dynamic audio processing parameters with automatic speech recognition |
| 07/30/2014 | EP2760018A1 Voice identification method and apparatus |
| 07/30/2014 | EP2759843A1 Sound source detection device |
| 07/30/2014 | CN103956170A 一种消除混响的方法、装置和设备 Method to eliminate reverberation, apparatus and equipment |
| 07/30/2014 | CN102981149B 基于波束成型的井下远程定位方法及系统 Beamforming based positioning method and system for remote mine |
| 07/30/2014 | CN102915742B 基于低秩与稀疏矩阵分解的单通道无监督语噪分离方法 Unsupervised Language noise separation method based on low-rank and sparse matrix factorization single channel |
| 07/30/2014 | CN102741920B 利用编码和最大长度级序列的用于立体声和环绕声的音频信号去相关 Using the coding sequence and the maximum length of the audio signal level for stereo and surround sound decorrelation |
| 07/29/2014 | US8793778 System for providing trusted user access of computer systems |
| 07/29/2014 | US8793139 Voice activated cockpit management system for flight procedures and control of aircraft systems and flight management systems of single and multi-engine aircraft |
| 07/29/2014 | US8793138 Method and apparatus for smart voice recognition |
| 07/29/2014 | US8793137 Method for processing the output of a speech recognizer |
| 07/29/2014 | US8793136 Method and apparatus for smart voice recognition |
| 07/29/2014 | US8793135 System and method for auditory captchas |
| 07/29/2014 | US8793126 Time/frequency two dimension post-processing |
| 07/29/2014 | US8793124 Speech processing method and apparatus for deciding emphasized portions of speech, and program therefor |
| 07/29/2014 | US8793119 System and method for generating manually designed and automatically optimized spoken dialog systems |
| 07/29/2014 | US8793118 Adaptive multimodal communication assist system |
| 07/29/2014 | US8792777 Accurate fast forward rate when performing trick play with variable distance between frames |
| 07/29/2014 | US8792654 Audio equipment and a signal processing method thereof |
| 07/29/2014 | US8792652 Noise suppressing device, noise suppressing method, and recording medium |
| 07/29/2014 | CA2840851A1 Audio bandwidth dependent noise suppression |
| 07/29/2014 | CA2840730A1 Maintaining spatial stability utilizing common gain coefficient |
| 07/29/2014 | CA2835991A1 Sound field spatial stabilizer |
| 07/29/2014 | CA2621940C Method and device for binaural signal enhancement |
| 07/24/2014 | US20140207473 Rearrangement and rate allocation for compressing multichannel audio |
| 07/24/2014 | US20140207471 Arrangement for facilitating selection and activation of a voice control system by a vehicle operator |
| 07/24/2014 | US20140207470 Electronic apparatus and voice processing method thereof |
| 07/24/2014 | US20140207466 Method and system for automatically identifying voice tags through user operation |
| 07/24/2014 | US20140207452 Visual feedback for speech recognition system |
| 07/24/2014 | US20140207446 Indefinite speech inputs |
| 07/24/2014 | US20140205119 Modulation of Speech Signals |