Method of distinguishing the presence of a single versus multiple persons
    1.
    发明申请
    Method of distinguishing the presence of a single versus multiple persons 失效
    区分单人与多人之间存在的方法

    公开(公告)号:US20040183667A1

    公开(公告)日:2004-09-23

    申请号:US10394922

    申请日:2003-03-21

    CPC classification number: G08B21/0469

    Abstract: A plurality of sensors are positioned in a home. Sensor fire data is delivered to a remote server, and the sensor fire data is segmented into single-state blocks broken up by door opening and closing events. The door opening and closing events represent potential state changes in the home where the number of people present in the home may have changed. The raw data from the sensor fires are then processed into adjacent sensor fires and used to populate adjacency matrices and frequency distributions. That information is subjected to a statistical goodness-of-fit test, which reveals a probability indicating the likelihood a given data block should be attributed with the single or multiple person state. The single versus multiple person state is passed along with these data to the remainder of the data analyses, which can then be properly aware of which data should be treated with due suspicion.

    Abstract translation: 多个传感器位于家中。 传感器火灾数据被传送到远程服务器,并且传感器火灾数据被分段为由开门和关闭事件分解的单状态块。 门开启事件是家庭中存在的人数可能发生变化的家庭的潜在状态变化。 然后传感器触发的原始​​数据被处理为相邻的传感器火焰,并用于填充相邻矩阵和频率分布。 该信息经受统计的拟合优度测试,其显示指示给定数据块应该被归因于单个或多个人状态的可能性的概率。 单个对多个人状态与这些数据一起传递到剩余的数据分析,然后可以正确地知道哪些数据应该受到适当的怀疑。

    Relative timing mechanism for event sequencing without clock synchronization
    2.
    发明申请
    Relative timing mechanism for event sequencing without clock synchronization 失效
    没有时钟同步的事件排序的相对定时机制

    公开(公告)号:US20040257242A1

    公开(公告)日:2004-12-23

    申请号:US10804956

    申请日:2004-03-19

    CPC classification number: H04Q9/00

    Abstract: A remote sensing system operable to collect sensor timing data comprising a central data hub for detecting the occurrence of an event and processing information about the detected event, the remote sensing system comprising a central data hub, at least one sensor having a simple clock operable to sense an event and transmit data to central data hub. By way of calculating the data transmitted by the at least one sensor, the central data hub can determine the time at which each event occurred and place a plurality of sensed events in sequence.

    Abstract translation: 遥感系统可操作以收集传感器定时数据,所述传感器定时数据包括中央数据中心,用于检测事件的发生并处理关于检测到的事件的信息,所述遥感系统包括中央数据集线器,至少一个传感器,具有简单的时钟, 感测事件并将数据传输到中央数据中心。 通过计算由至少一个传感器发送的数据,中央数据中心可以确定每个事件发生的时间并且依次放置多个感测的事件。

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