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53 条记录 (耗时 0.047 秒)

    Systems and methods for estimating a tag's location
    41.
    发明授权
    Systems and methods for estimating a tag's location 有权

    公开(公告)号：US10067218B2

    公开(公告)日：2018-09-04

    申请号：US14948496

    申请日：2015-11-23

    申请人： Jorge F. Alicot ,  Paul B. Rasband

    发明人： Jorge F. Alicot ,  Paul B. Rasband

    IPC分类号： G08B13/14 ,  G01S5/02 ,  G08B13/24 ,  G01S13/87

    摘要： Systems (100) and methods for determining a location of a tag (310). The methods involve: receiving, at each detector of a plurality of detectors (202-216, 306, 308), a device transmission periodically transmitted from the tag; determining, by the detectors, Received Signal Strength Indictors (“RSSIs”) for the device transmission received thereat; determining, by a computing device (218), a probable location of the tag within the passage, first demarcated area or second demarcated area using the RSSIs and relationships between the RSSIs; determining a first likelihood value indicating the likelihood that the probable location is correct; and determining an estimated location of the tag within the passage, first demarcated area or second demarcated area based on the probable location when the first likelihood value meets a first criteria.

    Preemptive Operating System without Context Switching
    42.
    发明申请
    Preemptive Operating System without Context Switching 审中-公开

    公开(公告)号：US20180136969A1

    公开(公告)日：2018-05-17

    申请号：US15856223

    申请日：2017-12-28

    申请人： Vincent J. Lipsio, JR. ,  Paul B. Rasband

    发明人： Vincent J. Lipsio, JR. ,  Paul B. Rasband

    IPC分类号： G06F9/48 ,  G06F9/46

    CPC分类号： G06F9/4812 ,  G06F9/461 ,  G06F9/4843 ,  G06F9/4881

    摘要： A device, such as a constrained device that includes a processing device and memory, schedules user-defined independently executable functions to execute from a single stack common to all user-defined independently executable functions according to availability and priority of the user-defined independently executable functions relative to other user-defined independently executable functions and preempts currently running user-defined independently executable function by placing the particular user-defined independently executable function on a single stack that has register values for the currently running user-defined independently executable function.

    Wireless sensor network controlled low energy link
    46.
    发明授权
    Wireless sensor network controlled low energy link 有权
    无线传感器网络控制低能量链路

    公开(公告)号：US09426616B1

    公开(公告)日：2016-08-23

    申请号：US14618237

    申请日：2015-02-10

    申请人： Paul B. Rasband ,  Jorge F. Alicot

    发明人： Paul B. Rasband ,  Jorge F. Alicot

    IPC分类号： H04W24/00 ,  H04W4/02 ,  H04W4/00 ,  H04W84/18

    CPC分类号： H04W4/02 ,  H04B17/318 ,  H04L67/12 ,  H04L67/18 ,  H04W4/70 ,  H04W4/80 ,  H04W52/0219 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/22

    摘要： Systems and methods for operating a sensor system. The methods comprise: performing first operations by a Wireless Sensor Network to (a) configure operations of WSN end nodes and (b) control Bluetooth Low Energy (“BLE”) link activity within a BLE network; and performing second operations by the BLE network to (a) find people or objects within a specified area and (b) provide services to users of mobile communication devices which are BLE enabled and reside within the specified area.

    摘要翻译： 用于操作传感器系统的系统和方法。 所述方法包括：通过无线传感器网络执行第一操作以（a）配置WSN端节点的操作和（b）在BLE网络内控制蓝牙低能量（“BLE”）链路活动; 以及由所述BLE网络执行第二操作，以（a）查找指定区域内的人或物体，以及（b）为已启用BLE并且驻留在指定区域内的移动通信设备的用户提供服务。