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    • 1. 发明授权
    • Single point location tracking for a mobile device in a communication network
    • 通信网络中移动设备的单点位置跟踪
    • US08204515B2
    • 2012-06-19
    • US13178741
    • 2011-07-08
    • Terry DishonghKevin Rhodes
    • Terry DishonghKevin Rhodes
    • H04W24/00
    • G01S5/0252G01S1/68
    • Briefly, in accordance with one or more embodiments, the location of a mobile device within a floor plan of a building or the like environment may be determined using a single transmission link between transceiver and the mobile device. A bit error rate value and a receiver signal strength indication value are measured for the present location of the mobile device in the floor plan. The coordinates where the mobile device is located may be determined by looking up the measured bit error rate value and the received signal strength indication value in a lookup table. Due to environmental factors of the floor plan, the combination of the bit error rate value and the received signal strength indication value corresponds to a unique coordinate location in the floor plan from which the location of the mobile device may be determined.
    • 简而言之,根据一个或多个实施例,可以使用收发器和移动设备之间的单个传输链路来确定移动设备在建筑物的楼层平面图等环境中的位置。 在平面图中针对移动设备的当前位置测量误码率值和接收机信号强度指示值。 可以通过在查找表中查找测量的比特误码率值和接收的信号强度指示值来确定移动设备所在的坐标。 由于平面图的环境因素,误码率值和接收信号强度指示值的组合对应于可以确定移动设备的位置的平面图中的唯一坐标位置。
    • 2. 发明申请
    • SINGLE POINT LOCATION TRACKING FOR A MOBILE DEVICE IN A COMMUNICATION NETWORK
    • 在通信网络中的移动设备的单点位置跟踪
    • US20110263273A1
    • 2011-10-27
    • US13178741
    • 2011-07-08
    • Terry DISHONGHKevin RHODES
    • Terry DISHONGHKevin RHODES
    • H04W24/00
    • G01S5/0252G01S1/68
    • Briefly, in accordance with one or more embodiments, the location of a mobile device within a floor plan of a building or the like environment may be determined using a single transmission link between transceiver and the mobile device. A bit error rate value and a receiver signal strength indication value are measured for the present location of the mobile device in the floor plan. The coordinates where the mobile device is located may be determined by looking up the measured bit error rate value and the received signal strength indication value in a lookup table. Due to environmental factors of the floor plan, the combination of the bit error rate value and the received signal strength indication value corresponds to a unique coordinate location in the floor plan from which the location of the mobile device may be determined.
    • 简而言之,根据一个或多个实施例,可以使用收发器和移动设备之间的单个传输链路来确定移动设备在建筑物的楼层平面图等环境中的位置。 在平面图中针对移动设备的当前位置测量误码率值和接收机信号强度指示值。 可以通过在查找表中查找测量的比特误码率值和接收的信号强度指示值来确定移动设备所在的坐标。 由于平面图的环境因素,误码率值和接收信号强度指示值的组合对应于可以确定移动设备的位置的平面图中的唯一坐标位置。
    • 8. 发明申请
    • SINGLE POINT LOCATION TRACKING
    • 单点位置跟踪
    • US20090088087A1
    • 2009-04-02
    • US11862879
    • 2007-09-27
    • Terry DishonghKevin Rhodes
    • Terry DishonghKevin Rhodes
    • H04B1/38
    • G01S5/0252G01S1/68
    • Briefly, in accordance with one or more embodiments, the location of a mobile device within a floor plan of a building or the like environment may be determined using a single transmission link between transceiver and the mobile device. A bit error rate value and a receiver signal strength indication value are measured for the present location of the mobile device in the floor plan. The coordinates where the mobile device is located may be determined by looking up the measured bit error rate value and the received signal strength indication value in a lookup table. Due to environmental factors of the floor plan, the combination of the bit error rate value and the received signal strength indication value corresponds to a unique coordinate location in the floor plan from which the location of the mobile device may be determined.
    • 简而言之,根据一个或多个实施例,可以使用收发器和移动设备之间的单个传输链路来确定移动设备在建筑物的楼层平面图等环境中的位置。 在平面图中针对移动设备的当前位置测量误码率值和接收机信号强度指示值。 可以通过在查找表中查找测量的比特误码率值和接收的信号强度指示值来确定移动设备所在的坐标。 由于平面图的环境因素,误码率值和接收信号强度指示值的组合对应于可以确定移动设备的位置的平面图中的唯一坐标位置。