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11. 发明申请

WO2014201100A1 SYSTEM AND METHOD FOR NARROW BANDWIDTH DIGITAL SIGNAL PROCESSING 审中-公开
标题翻译：窄带数字信号处理系统与方法
公开(公告)号：WO2014201100A1
公开(公告)日：2014-12-18
申请号：PCT/US2014/041886
申请日：2014-06-11
申请人： BONGIOVI ACOUSTICS LLC
发明人： BONGIOVI, Anthony , ZELNIKER, Glenn , BUTERA, Joseph, G., III
IPC分类号： H04B15/00
CPC分类号： G10L19/26 , G10L21/034 , G10L21/0388 , H03G3/00 , H03G5/005 , H03G5/165 , H03G9/005 , H03G9/025 , H03G9/14
摘要： The present invention provides methods and systems for narrow bandwidth digital processing of an input audio signal. Particularly, the present invention includes a high pass filter configured to filter the input audio signal. A first compressor then modulates the filtered signal in order to create a partially processed signal. In some embodiments, a clipping module further limits the gain of the partially processed signal. A splitter is configured to split the partially processed signal into a first signal and a second signal. A low pass filter is configured to filter the first signal. A pass through module is configured to adjust the gain of the second signal. A mixer then combines the filtered first signal and the gain-adjusted second signal in order to output a combined signal. In some embodiments, a tone control module further processes the combined signal, and a second compressor further modulates the processed signal.
摘要翻译：本发明提供了用于输入音频信号的窄带数字处理的方法和系统。特别地，本发明包括被配置为对输入音频信号进行滤波的高通滤波器。然后，第一压缩器调制滤波后的信号，以产生部分处理的信号。在一些实施例中，限幅模块进一步限制部分处理的信号的增益。分配器被配置为将部分处理的信号分割成第一信号和第二信号。低通滤波器被配置为对第一信号进行滤波。通过模块被配置为调整第二信号的增益。混频器然后组合经滤波的第一信号和经增益调整的第二信号，以输出组合信号。在一些实施例中，音调控制模块进一步处理组合信号，并且第二压缩器进一步调制处理的信号。

12. 发明申请

WO2020132060A1 A MECHANICAL FAILURE DETECTION SYSTEM AND METHOD 审中-公开
公开(公告)号：WO2020132060A1
公开(公告)日：2020-06-25
申请号：PCT/US2019/067158
申请日：2019-12-18
申请人： BONGIOVI ACOUSTICS LLC
发明人： BUTERA, Joseph, G., III , HARPSTER, Mark, J. , SUMMERS, Robert, J., III , COPT, Ryan, J.
IPC分类号： G01H17/00 , G01H11/06 , G07C5/08
摘要： A mechanical failure detection system for mechanical equipment that has an acoustic capture device disposed in operative proximity to the mechanical equipment in order to acquire an operative state audio signal from the mechanical equipment, and a signal processor structured to processes the operative state audio signal and isolate a constituent signal from the operative state audio signal. The system further includes an operation processor that identifies operating parameters of the mechanical equipment that substantially correspond with the operative state audio signal an which facilitate analysis by a test processor that maintains base line audio signals and corresponding base line operational parameters so that it can compare them to the constituent signal and identify correlations between the constituent signal and the base line audio signal indicative of an operational state of the mechanical equipment such as a failure state.

13. 发明申请

WO2015061393A1 SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING 审中-公开
标题翻译：数字信号处理系统与方法
公开(公告)号：WO2015061393A1
公开(公告)日：2015-04-30
申请号：PCT/US2014/061684
申请日：2014-10-22
申请人： BONGIOVI ACOUSTICS LLC
发明人： BONGIOVI, Anthony , FULLER, Phillip , ZELNIKER, Glenn
IPC分类号： G11B20/10 , H03M1/72 , H04B3/21
CPC分类号： H03G3/002 , G06F3/165 , G10L21/02 , H03G5/025 , H03G5/165 , H03G7/007 , H03G9/005 , H03G9/025 , H04R3/04
摘要： The present invention provides methods and systems for digital processing of an input audio signal. Specifically, the present invention includes a high pass filter configured to filter the input audio signal to create a high pass signal. A first filter module then filters the high pass signal to create a first filtered signal. A first compressor modulates the first filtered signal to create a modulated signal. A second filter module then filters the modulated signal to create a second filtered signal. The second filtered signal is processed by a first processing module. A band splitter splits the processed signal into low band, mid band, and high band signals. The low band and high band signals are modulated by respective compressors. A second processing module further processes the modulated low band, mid band, and modulated high band signals to create an output signal.
摘要翻译：本发明提供了用于输入音频信号的数字处理的方法和系统。具体地，本发明包括高通滤波器，其被配置为对输入音频信号进行滤波以产生高通信号。第一滤波器模块然后对高通信号进行滤波以产生第一滤波信号。第一压缩器调制第一滤波信号以产生调制信号。然后，第二滤波器模块对调制信号进行滤波以产生第二滤波信号。第二滤波信号由第一处理模块处理。频带分离器将处理的信号分成低频带，中频带和高频带信号。低频带和高频信号由相应的压缩机调制。第二处理模块进一步处理调制的低频带，中频带和调制的高频带信号以产生输出信号。

14. 发明申请

WO2017087495A1 SURFACE ACOUSTIC TRANSDUCER 审中-公开
标题翻译：表面声波传感器
公开(公告)号：WO2017087495A1
公开(公告)日：2017-05-26
申请号：PCT/US2016/062239
申请日：2016-11-16
申请人： BONGIOVI ACOUSTICS LLC
发明人： BONGIOVI, Anthony , HAMELINK, Lawrence, Robert , SERVIS, Brian, K. , BIELSKI, John, Robert
IPC分类号： H03H9/145 , H04R9/02 , H04R9/04
CPC分类号： H04R9/043 , H04R9/025 , H04R9/06 , H04R9/066 , H04R11/02 , H04R27/00 , H04R2201/021 , H04R2209/027 , H04R2400/03 , H04R2400/07 , H04R2440/05 , H04R2499/13
摘要： The present invention provides for a surface acoustic transducer optimally structured to produce sound within an aircraft cabin by vibrating the interior cabin walls. Specifically, the surface acoustic transducer comprises a primary assembly comprising a voice coil assembly having a voice coil former and wire, and a transducer housing for retaining said primary assembly and a magnet therein such in movable relations. The present surface acoustic transducer may further include a spider structured to provide an improved excursion. An external housing may additionally be provided comprising a rigid retaining wall for protecting the surface acoustic transducer from potential externally applied forces and a malleable excursion cover allowing for an excursion of the primary assembly thereof.
摘要翻译：本发明提供了一种表面声学换能器，其被最佳地构造成通过使内舱壁振动而在飞机机舱内产生声音。具体地说，表面声学换能器包括主组件，该主组件包括具有音圈形成器和导线的音圈组件，以及用于保持所述主组件和其中以可移动关系存在的磁体的换能器壳体。本发明的表面声学换能器还可以包括构造成提供改善的偏移的星形轮。另外可以设置外部壳体，该外部壳体包括用于保护表面声学换能器免受可能的外部施加的力的刚性保持壁以及允许其主要组件偏移的延展性偏移覆盖物。

15. 发明申请

WO2014201103A1 SYSTEM AND METHOD FOR STEREO FIELD ENHANCEMENT IN TWO-CHANNEL AUDIO SYSTEMS 审中-公开
标题翻译：用于双声道音频系统中立体声场增强的系统和方法
公开(公告)号：WO2014201103A1
公开(公告)日：2014-12-18
申请号：PCT/US2014/041891
申请日：2014-06-11
申请人： BONGIOVI ACOUSTICS LLC.
发明人： BONGIOVI, Anthony , ZELNIKER, Glenn , BUTERA, III, Joseph, G.
IPC分类号： H04R5/00
CPC分类号： H04S7/307 , H04S1/002
摘要： The present invention provides methods and systems for digitally processing audio signals in two-channel audio systems and/or applications. In particular, the present invention includes a first filter structured to split a two- channel audio input signal into a low frequency signal and a higher frequency signal. A M/S splitter is then structured to split the higher frequency signal into a middle and a side signal. A detection module is then configured to create a detection signal from the middle signal, which is used in a compression module configured to modulate the side signal to create a gain-modulated side signal. A processing module is then structured to combine the low frequency signal, middle signal, and the gain-modulated side signal to form a final output signal.
摘要翻译：本发明提供了用于在双声道音频系统和/或应用中数字处理音频信号的方法和系统。特别地，本发明包括被构造成将双声道音频输入信号分成低频信号和较高频率信号的第一滤波器。然后将M / S分离器构造成将较高频率信号分成中间和侧面信号。然后，检测模块被配置为从中间信号产生检测信号，所述检测信号用于被配置为调制侧信号以产生增益调制侧信号的压缩模块。然后，处理模块被构造为组合低频信号，中间信号和增益调制侧信号以形成最终输出信号。

16. 发明申请

WO2011081965A1 SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING 审中-公开
标题翻译：数字信号处理系统与方法
公开(公告)号：WO2011081965A1
公开(公告)日：2011-07-07
申请号：PCT/US2010/060472
申请日：2010-12-15
申请人： BONGIOVI ACOUSTICS LLC , BONGIOVI, Anthony
发明人： BONGIOVI, Anthony
IPC分类号： H03G5/00
CPC分类号： H04S1/007 , G10L21/0208 , G10L21/0232 , H04L25/03012 , H04R1/005
摘要： The present invention provides for methods and systems for digitally processing an audio signal. In various embodiments, a method comprises receiving a profile comprising a plurality of filter equalizing coefficients, configuring a plurality of filters of a graphic equalizer with the plurality of filter equalizing coefficients from the profile, receiving a first signal for processing, adjusting the plurality of filters using a first gain, equalizing the first signal using the plurality of filters of the graphic equalizer, outputting the first signal, receiving a second signal for processing, adjusting the plurality of filters, previously configured with the filter equalizing coefficients from the profile, using a second gain, equalizing the second plurality of frequencies of the second signal with the plurality of filters of the graphic equalizer, and outputting the second signal.
摘要翻译：本发明提供了用于数字处理音频信号的方法和系统。在各种实施例中，一种方法包括接收包括多个滤波器均衡系数的简档，用来自简档的多个滤波器均衡系数配置图形均衡器的多个滤波器，接收用于处理的第一信号，调整多个滤波器使用第一增益，使用图形均衡器的多个滤波器均衡第一信号，输出第一信号，接收用于处理的第二信号，调整先前使用滤波器均衡系数配置的多个滤波器，使用第二增益，用图形均衡器的多个滤波器均衡第二信号的第二多个频率，并输出第二信号。

17. 发明申请

WO2010051354A1 SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING 审中-公开
标题翻译：数字信号处理系统与方法
公开(公告)号：WO2010051354A1
公开(公告)日：2010-05-06
申请号：PCT/US2009/062512
申请日：2009-10-29
申请人： BONGIOVI ACOUSTICS LLC , BONGIOVI, Anthony , FULLER, Phillip , ZELNIKER, Glenn
发明人： BONGIOVI, Anthony , FULLER, Phillip , ZELNIKER, Glenn
IPC分类号： H03G7/00
CPC分类号： H03G5/005 , H03G3/20 , H03G5/165 , H04R3/12 , H04R2499/13 , H04S7/307
摘要： The present invention provides methods and systems for digitally processing audio signals. Some embodiments receive an audio signal and converting it to a digital signal. The gain of the digital signal may be adjusted a first time, using a digital processing device located between a receiver and a driver circuit. The adjusted signal can be filtered with a first low shelf filter. The systems and methods may compress the filtered signal with a first compressor, process the signal with a graphic equalizer, and compress the processed signal with a second compressor. The gain of the compressed signal can be adjusted a second time. These may be done using the digital processing device. The signal may then be output through an amplifier and driver circuit to drive a personal audio listening device. In some embodiments the systems and methods described herein may be part of the personal audio listening device.
摘要翻译：本发明提供了用于数字处理音频信号的方法和系统。一些实施例接收音频信号并将其转换为数字信号。可以使用位于接收机和驱动器电路之间的数字处理装置，首次调整数字信号的增益。调整后的信号可以用第一个低架滤波器过滤。系统和方法可以用第一压缩机压缩经滤波的信号，用图形均衡器处理信号，并用第二压缩机压缩经处理的信号。可以第二次调整压缩信号的增益。这些可以使用数字处理装置来完成。然后可以通过放大器和驱动器电路输出信号以驱动个人音频听音装置。在一些实施例中，本文描述的系统和方法可以是个人音频收听设备的一部分。

18. 发明申请

WO2010027705A1 SYSTEM AND METHOD FOR DIGITAL SIGNAL PROCESSING 审中-公开
标题翻译：数字信号处理系统与方法
公开(公告)号：WO2010027705A1
公开(公告)日：2010-03-11
申请号：PCT/US2009/054622
申请日：2009-08-21
申请人： BONGIOVI ACOUSTICS LLC , BONGIOVI, Anthony , FULLER, Phillip , ZELNIKER, Glenn
发明人： BONGIOVI, Anthony , FULLER, Phillip , ZELNIKER, Glenn
IPC分类号： H04B1/00
CPC分类号： H03G9/025 , H03G9/005
摘要： The present invention provides for methods and systems for digitally processing audio signals by adjusting the gain of a signal a first time, using a digital processing device located between a radio head unit and a speaker. The methods and systems may filter the adjusted signal with a first low shelf filter, compress the filtered signal with a first compressor, process the signal with a graphic equalizer, compress the processed signal with a second compressor and adjust the gain of the compressed signal a second time. The methods and systems may also filter the signal received from the first low shelf filter with a first high shelf filter prior to compressing the filtered signal with the first compressor. The signal may be filtered with a second low shelf filter prior to processing the signal with the graphic equalizer. Some embodiments filter the signal with a second high shelf filter after the signal is filtered with the second low shelf filter.
摘要翻译：本发明提供了使用位于无线电头单元和扬声器之间的数字处理装置，通过首先调节信号的增益来数字处理音频信号的方法和系统。方法和系统可以用第一低架滤波器对经调整的信号进行滤波，用第一压缩器压缩经滤波的信号，用图形均衡器处理信号，用第二压缩器压缩经处理的信号，并调整压缩信号的增益a 第二次。方法和系统还可以在用第一压缩机压缩经滤波的信号之前用第一高架滤波器对从第一低架滤波器接收的信号进行滤波。在用图形均衡器处理信号之前，可以用第二低架滤波器对信号进行滤波。在用第二低架滤波器对信号进行滤波之后，一些实施例用第二高架滤波器对信号进行滤波。

19. 发明专利

IL277926D0 Audio enhanced hearing protection system 未知
公开(公告)号：IL277926D0
公开(公告)日：2020-11-30
申请号：IL27792620
申请日：2020-10-11
申请人： BONGIOVI ACOUSTICS LLC
IPC分类号： A61F11/12 , A61F11/14 , G10K11/178 , H04R1/10
摘要： An audio enhanced hearing protection system to be worn by a user includes an ambient noise reduction assembly having a primary noise reduction unit and a secondary noise reduction unit. The audio enhanced hearing protection system also includes an audio input assembly having one or more environmental microphones to receive raw environmental audio signals. The raw audio signals are transformed into processed audio signals via a digital signal processing assembly prior to transmission to a user. The audio enhanced hearing protection system also includes an audio output assembly having at least one speaker to transmit processed audio signals to a user.

20. 发明专利

AU2019252524A1 Audio enhanced hearing protection system 未知
公开(公告)号：AU2019252524A1
公开(公告)日：2020-11-05
申请号：AU2019252524
申请日：2019-04-11
申请人： BONGIOVI ACOUSTICS LLC
发明人： COPT RYAN J , BUTERA III JOSEPH G , SUMMERS III ROBERT J , HARPSTER MARK
IPC分类号： G10K11/16 , A61F11/06
摘要： An audio enhanced hearing protection system to be worn by a user includes an ambient noise reduction assembly having a primary noise reduction unit and a secondary noise reduction unit. The audio enhanced hearing protection system also includes an audio input assembly having one or more environmental microphones to receive raw environmental audio signals. The raw audio signals are transformed into processed audio signals via a digital signal processing assembly prior to transmission to a user. The audio enhanced hearing protection system also includes an audio output assembly having at least one speaker to transmit processed audio signals to a user.

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