公开(公告)号：WO2016108166A1

公开(公告)日：2016-07-07

申请号：PCT/IB2015/059996

申请日：2015-12-27

Applicant: SILENTIUM LTD.

Inventor： BARATH, Jossef ,  CHERKASSKY, Daniel ,  KARO, Yaron

IPC: G10K11/16

CPC classification number: G10K11/178 ,  G10K11/17857 ,  G10K11/17879 ,  G10K2210/108 ,  G10K2210/12 ,  G10K2210/3026 ,  G10K2210/3214 ,  G10K2210/3219 ,  G10K2210/3221

Abstract: Some demonstrative embodiments include devices, systems and methods of noise control. For example, a noise control system may be configured to process one or more first noise inputs from one or more first acoustic sensors, the one or more first noise inputs representing external noise sensed at one or more respective noise sensing locations on an outer surface of a sheltering structure; to process one or more second noise inputs from one or more second acoustic sensors, the one or more second noise inputs representing residual noise at one or more respective residual noise sensing locations on an inner surface of the sheltering structure; to determine a noise control pattern based at least on the one or more first noise inputs and the one or more second noise inputs; and to generate one or more control signals to control acoustic signals generated by one or more acoustic transducers based on the noise control pattern.

Abstract translation: 一些演示实施例包括噪声控制的装置，系统和方法。 例如，噪声控制系统可以被配置为处理来自一个或多个第一声学传感器的一个或多个第一噪声输入，所述一个或多个第一噪声输入表示在外部表面上的一个或多个相应噪声感测位置处感测到的外部噪声 庇护结构; 以处理来自一个或多个第二声学传感器的一个或多个第二噪声输入，所述一个或多个第二噪声输入表示在所述遮蔽结构的内表面上的一个或多个相应的残余噪声感测位置处的残余噪声; 至少基于所述一个或多个第一噪声输入和所述一个或多个第二噪声输入来确定噪声控制模式; 并且基于噪声控制模式产生一个或多个控制信号以控制由一个或多个声换能器产生的声信号。

公开(公告)号：WO2012153294A2

公开(公告)日：2012-11-15

申请号：PCT/IB2012/052333

申请日：2012-05-10

Applicant: SILENTIUM LTD. ,  CHERKASSKY, Daniel ,  BARATH, Jossef ,  RUBIN, Ofira

Inventor： CHERKASSKY, Daniel ,  BARATH, Jossef ,  RUBIN, Ofira

IPC: G10K11/16

CPC classification number: G10K11/1786 ,  G10K11/178 ,  G10K2210/1282 ,  G10K2210/3014 ,  G10K2210/30231 ,  G10K2210/505

Abstract: Some demonstrative embodiments include devices, systems and methods of noise control. For example, a device may include a controller to control noise within a predefined noise-control zone, the controller is to receive a plurality of noise inputs representing acoustic noise at a plurality of predefined noise sensing locations, which are defined with respect to the predefined noise-control zone, to receive a plurality of residual-noise inputs representing acoustic residual-noise at a plurality of predefined residual-noise sensing locations, which are located within the predefined noise-control zone, to determine a noise control pattern, based on the plurality of noise inputs and the plurality of residual-noise inputs, and to output the noise control pattern to at least one acoustic transducer.

Abstract translation: 一些演示实施例包括噪声控制的装置，系统和方法。 例如，设备可以包括控制器以控制预定义的噪声控制区域内的噪声，控制器将在多个预定义的噪声感测位置处接收代表声学噪声的多个噪声输入，这些噪声感测位置相对于预定义的 噪声控制区域，以接收代表位于所述预定义噪声控制区域内的多个预定义的残余噪声感测位置处的声学残余噪声的多个残留噪声输入，以基于 多个噪声输入和多个残留噪声输入，并且将噪声控制模式输出到至少一个声学换能器。