Message schema control
    15.
    发明授权

    公开(公告)号:US11019151B2

    公开(公告)日:2021-05-25

    申请号:US16306335

    申请日:2016-06-30

    Abstract: A method and apparatus for controlling message schema and size for internet-of-things (IoT) devices is provided. An exemplary method includes determining if a cost function for a new schema and message size combination is less than the cost function of a current schema and message size combination by calculating the cost function for each of a plurality of schema and message size combinations, and determining if the cost function for one of the plurality of schema and message size combinations is lower than a current schema and message size combination.

    Message schema control
    16.
    发明授权

    公开(公告)号:US10764219B2

    公开(公告)日:2020-09-01

    申请号:US16306353

    申请日:2016-06-30

    Abstract: A method and apparatus for controlling message schema and size for internet-of-things (IoT) devices is provided. An exemplary method includes receiving an orchestration message from a downstream device, and calculating a new message size for a current schema, based, at least in part, on the orchestration message. A data message using the new message size and the current schema.

    Techniques for spatial filtering of speech

    公开(公告)号:US10424314B2

    公开(公告)日:2019-09-24

    申请号:US14757758

    申请日:2015-12-23

    Abstract: A sound source localization apparatus configured to identify a location for an active sound object within a defined physical space is described. The sound source localization apparatus may include an acoustic component, a thermal component, and an analysis component. The acoustic component determines an approximate location for at least one sound object within the defined physical space. The thermal component determines an approximate location for at least one thermal object within the defined physical space. The analysis component identifies the active sound object when the approximate locations for at least one acoustic object and at least one thermal object match. Other embodiments are described and claimed.

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