ADAPTIVE BINAURAL BEAMFORMING WITH PRESERVATION OF SPATIAL CUES IN HEARING ASSISTANCE DEVICES

    公开(公告)号:WO2019222534A1

    公开(公告)日:2019-11-21

    申请号:PCT/US2019/032717

    申请日:2019-05-16

    Abstract: A hearing assistance system obtains a first input audio signal that is based on sound received by a first set of microphones. The system also obtains a second input audio signal that is based on sound received by a second, different set of microphones. A first adaptive beamformer generates a first output audio signal based on the first input audio signal, the second input audio signal, and a value of a first parameter. A second adaptive beamformer generates a second output audio signal based on the first input audio signal, the second input audio signal, and a value of a second parameter. The value of the first parameter and the value of the second parameter are determined such that a magnitude squared coherence (MSC) of the first output audio signal and the second output audio signal is less than or equal to the coherence threshold.

    PORTABLE CASE FOR MODULAR HEARING ASSISTANCE DEVICES

    公开(公告)号:WO2019168865A1

    公开(公告)日:2019-09-06

    申请号:PCT/US2019/019649

    申请日:2019-02-26

    Abstract: A portable case for storing and charging hearing assistance devices is described. The portable case includes at least one retention structure configured to retain at least part of a hearing assistance device, an energy storage device, a charging circuitry electrically coupled to the energy storage device. The at least one processor is configured to detect when the at least one retention structure retains the at least part of the hearing assistance device, and responsive to detecting the at least one retention structure retaining the at least part of the hearing assistance device, cause the charging circuitry to charge, via an electrical connection shared by the at least part of the hearing assistance device and the charging circuitry, a power source of the hearing assistance device.

    HEARING DEVICE INCLUDING IMAGE SENSOR
    108.
    发明申请

    公开(公告)号:WO2018053225A9

    公开(公告)日:2018-03-22

    申请号:PCT/US2017/051712

    申请日:2017-09-15

    Abstract: Various embodiments of a hearing device including an image sensor are disclosed. The hearing device can include a housing, a user sensory interface connected to the housing, an image sensor connected to the housing, and an acoustic sensor connected to the housing. The device can also include a processor that is adapted to process image data from the image sensor to identify an image object, process acoustic data from the acoustic sensor, and determine a spatial location of the image object based upon at least one of the processed image data and the processed acoustic data. The processor can also be adapted to provide the spatial location to the user sensory interface, which can provide a sensory stimulus to the user that is representative of the spatial location of the image object.

    FITTER DEFINED USER CONTROLLED ADAPTATION TOOL FOR A HEARING ASSISTANCE DEVICE
    109.
    发明申请
    FITTER DEFINED USER CONTROLLED ADAPTATION TOOL FOR A HEARING ASSISTANCE DEVICE 审中-公开
    FITTER定义的用户控制的适配器用于听觉辅助设备

    公开(公告)号:WO2015153867A1

    公开(公告)日:2015-10-08

    申请号:PCT/US2015/024053

    申请日:2015-04-02

    Abstract: Disclosed herein, among other things, are systems and methods for fitting hearing assistance devices. One aspect of the present subject matter includes a method for assisting wearers in adjusting settings of hearing assistance devices using a mobile adaptation tool. The method includes providing a mobile adaptation tool for a wearer of a hearing assistance device. The wearer is guided using gamification to adjust settings of the hearing assistance device using the mobile adaptation tool, including providing an update to the wearer via the adaptation tool with an indication of a level of matching between current settings and target settings, according to various embodiments.

    Abstract translation: 这里公开的是用于安装听力辅助装置的系统和方法。 本主题的一个方面包括一种使用移动适配工具帮助佩戴者调整听力辅助装置的设置的方法。 该方法包括为听力辅助装置的佩戴者提供移动适配工具。 佩戴者使用游戏化来引导,以使用移动自适应工具调整助听装置的设置,包括根据各种实施例,通过适配工具向佩戴者提供对当前设置和目标设置之间的匹配水平的指示的更新 。

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