GENERATING A CONTROL SIGNAL BASED ON PROPAGATED DATA
    1.
    发明公开
    GENERATING A CONTROL SIGNAL BASED ON PROPAGATED DATA 审中-公开
    基于传播数据生成控制信号

    公开(公告)号:EP2598850A1

    公开(公告)日:2013-06-05

    申请号:EP11738438.8

    申请日:2011-07-27

    IPC分类号: G01H3/12

    摘要: A system for generating a control signal comprises a data propagator (9) for propagating acoustic sensor array data relating to a set of acoustic measurements at a set of sensor positions covering an aperture towards a set of propagated positions to obtain propagated data relating to the set of propagated positions. A control signal generator (2) is arranged for generating a control signal based on the propagated data. The control signal generator (2) comprises a data analyzer (1) for analyzing the propagated data in a spatial frequency domain. The data propagator (9) is arranged for propagating the sensor array data in real-time and the control signal generator (2) is arranged for generating the control signal in real-time.

    摘要翻译: 一种用于生成控制信号的系统,包括:数据传播器(9),用于传播与覆盖朝向一组传播位置的孔的一组传感器位置处的一组声传播有关的声传感器阵列数据,以获得与该组相关的传播数据 传播阵地。 控制信号发生器(2)被布置用于基于传播的数据生成控制信号。 控制信号发生器(2)包括用于分析空间频率域中的传播数据的数据分析器(1)。 数据传播器(9)用于实时传播传感器阵列数据,控制信号发生器(2)用于实时生成控制信号。

    ACOUSTIC TRANSDUCER ASSEMBLY
    4.
    发明公开
    ACOUSTIC TRANSDUCER ASSEMBLY 审中-公开
    AKUSTISCHE WANDLERANORDNUNG

    公开(公告)号:EP2510404A1

    公开(公告)日:2012-10-17

    申请号:EP10787755.7

    申请日:2010-12-06

    发明人: SCHOLTE, Rick

    IPC分类号: G03H3/00 G01H3/12 H04R1/40

    摘要: An acoustic transducer assembly is disclosed. It comprises a layer of support material. An electric circuit is integrated with the layer of support material. A plurality of transducers are mounted on the layer of support material to form at least part of an array of transducers A recess or aperture is provided between a pair of the transducers of the array of transducers. The recess or aperture can comprise a recess or aperture of the support material between a pair of transducers of the plurality of transducers mounted on the layer of support material. The layer of support material can be rigid or flexible. A rigid support can be used for supporting at least one transducer of the plurality of transducers.

    摘要翻译: 公开了一种声换能器组件。 它包括一层支撑材料。 电路与支撑材料层集成。 多个换能器安装在支撑材料层上以形成换能器阵列的至少一部分。在换能器阵列的一对换能器之间设置凹部或孔。 凹槽或孔可以包括在安装在支撑材料层上的多个换能器中的一对换能器之间的支撑材料的凹部或孔。 支撑材料层可以是刚性的或柔性的。 刚性支撑件可用于支撑多个换能器中的至少一个换能器。