公开(公告)号：EP3164954A4

公开(公告)日：2018-01-10

申请号：EP15815069

申请日：2015-07-03

申请人： WIZEDSP LTD

发明人： GABAI OZ ,  PRIMO HAIM

IPC分类号： H04B11/00 ,  G10L21/02 ,  H04M9/08 ,  H04W4/00

CPC分类号： H04B1/401 ,  G10L19/018 ,  G10L21/0208 ,  H04B11/00 ,  H04M1/72519 ,  H04M9/08 ,  H04W4/00 ,  H04W4/005 ,  H04W4/008

摘要： A communication device and method including a microphone, a first filter coupled to the microphone adapted to pass signals in an audio band only, a second filter coupled to the microphone adapted to pass signals only in an upper region of the audio band, an optional amplifier or two, an analog to digital converter (ADC) unit or two, an optional a switching unit connected between an input of the ADC unit and an output of each of the first and second filters and configured to selecting between the first and second filters, and a controller configured to control the switching unit and/or to select the second filter for acoustic communication, where the acoustic communication is adapted to the upper region of the audio band.

公开(公告)号：EP3087759A4

公开(公告)日：2017-07-19

申请号：EP14874965

申请日：2014-12-25

申请人： WIZEDSP LTD

发明人： GABAI OZ ,  PRIMO HAIM

IPC分类号： H04R3/00 ,  H04R3/06 ,  H04R19/00 ,  H04R19/01 ,  H04R29/00

CPC分类号： H04R3/00 ,  H04R3/06 ,  H04R19/005 ,  H04R19/016 ,  H04R29/00

摘要： A method and a system for ultra-low-power acoustic sensor including a buffer transistor, which gate terminal is connected to a first terminal of a capacitive acoustic sensor, which drain terminal is connected via a load network to a power source and to an output terminal, and which source terminal is connected to the regulated current source, where the regulated current source is connected between the source terminal of the buffer transistor and a reference terminal, and where the reference terminal being connectable to a second terminal of the capacitive acoustic sensor.

摘要翻译： 一种用于超低功率声学传感器的方法和系统，所述超低功率声学传感器包括缓冲晶体管，所述缓冲晶体管的栅极端子连接到电容式声学传感器的第一端子，所述漏极端子经由负载网络连接到电源和输出 并且所述源极端子连接到所述经调节的电流源，其中所述经调节的电流源连接在所述缓冲晶体管的源极端子与参考端子之间，并且其中所述参考端子可连接到所述电容式声学传感器的第二端子 。

公开(公告)号：EP3025461A4

公开(公告)日：2017-03-15

申请号：EP14828905

申请日：2014-07-21

申请人： WIZEDSP LTD

发明人： GABAI OZ ,  PRIMO HAIM

IPC分类号： H04L12/66 ,  H04N21/422

CPC分类号： G08C23/02 ,  G08C17/02 ,  G10L15/22 ,  G10L2015/223 ,  H04N5/4403 ,  H04N5/44513 ,  H04N21/4126 ,  H04N21/42222 ,  H04N21/43615 ,  H04N21/43637 ,  H04N21/4394 ,  H04N21/4852 ,  H04N2005/4428 ,  H04N2005/44517

摘要： A method and a system for remote controlling one or more service providing devices, including a mobile device operative to control a service providing device within a first range, where the mobile device is operative to interrogate the one or more service providing devices within a second range being smaller than the first range, where, responsive to the interrogation by the mobile device, the service providing device identifies itself to the mobile device, and where the mobile device is operative to present to a user a list including one or more of the service providing devices within the second range.

摘要翻译： 一种用于远程控制一个或多个服务提供设备的方法和系统，包括可操作以控制在第一范围内的服务提供设备的移动设备，其中移动设备可操作以询问在第二范围内的一个或多个服务提供设备 小于所述第一范围，其中响应于所述移动设备的询问，所述服务提供设备向所述移动设备标识自身，以及所述移动设备可操作地向用户呈现包括所述服务中的一个或多个的列表 在第二范围内提供设备。