Interference Avoidance Technique for Wireless Networks Used in Critical Applications
    1.
    发明申请
    Interference Avoidance Technique for Wireless Networks Used in Critical Applications 有权
    用于关键应用的无线网络的干扰避免技术

    公开(公告)号:US20150029025A1

    公开(公告)日:2015-01-29

    申请号:US13951116

    申请日:2013-07-25

    IPC分类号: H04W24/02 H04W84/18

    摘要: An apparatus is provided that uses the steps of providing a plurality of wireless sensor devices coupled to a controller in a security system configured into a wireless network where at least one is a child sensor device that communicates with the controller through at least first and second parent sensor devices, the child sensor device measuring an environmental parameter within the secured area and transmitting a message to the controller through the at least two parents, the message is transmitted during a first time period and on a first frequency to the first parent and a copy is transmitted during a second time period and on a second frequency to the second parent wherein the first and second times and first and second frequencies are all different and wherein the first and second time periods are directly adjacent to one another in time.

    摘要翻译: 提供了一种装置,其使用以下步骤:提供耦合到配置到无线网络中的安全系统中的控制器的多个无线传感器设备,其中至少一个是通过至少第一和第二父节点与控制器通信的子传感器设备 所述传感器装置,所述子传感器装置测量所述安全区域内的环境参数,并且通过所述至少两个亲本将消息发送到所述控制器,所述消息在第一时间段期间以及在第一频率上发送到所述第一父节点,并且所述副本 在第二时间段期间和在第二频率上发送到第二父母,其中第一和第二时间以及第一和第二频率都是不同的,并且其中第一和第二时间段在时间上彼此直接相邻。

    Wireless telemetry auto for torque measurement system
    2.
    发明授权
    Wireless telemetry auto for torque measurement system 有权
    用于扭矩测量系统的无线遥测自动

    公开(公告)号:US08909145B2

    公开(公告)日:2014-12-09

    申请号:US14092626

    申请日:2013-11-27

    IPC分类号: H04B5/00

    摘要: A torque measurement system that includes a rotor device and a stator device can perform automatic tuning to improve the initial tuning performed during design and assembly. The stator device can include a variable capacitive element and a micro-controller configured to adjust a capacitance value of the variable capacitive element. Additionally or alternatively, the rotor device can include a variable capacitive element and a micro-controller configured to adjust a capacitance value of the variable capacitive element. The adjustment of the capacitive elements can be based on the quality of signal detected at either the rotor device or stator device.

    摘要翻译: 包括转子装置和定子装置的扭矩测量系统可以执行自动调谐,以改进在设计和组装期间进行的初始调谐。 定子装置可以包括可变电容元件和被配置为调节可变电容元件的电容值的微控制器。 附加地或替代地,转子装置可以包括可变电容元件和被配置为调节可变电容元件的电容值的微控制器。 电容元件的调整可以基于在转子装置或定子装置处检测到的信号的质量。

    WIRELESS TELEMETRY AUTO FOR TORQUE MEASUREMENT SYSTEM
    3.
    发明申请
    WIRELESS TELEMETRY AUTO FOR TORQUE MEASUREMENT SYSTEM 有权
    无线电报自动扭矩测量系统

    公开(公告)号:US20140146897A1

    公开(公告)日:2014-05-29

    申请号:US14092626

    申请日:2013-11-27

    IPC分类号: H04B5/00

    摘要: A torque measurement system that includes a rotor device and a stator device can perform automatic tuning to improve the initial tuning performed during design and assembly. The stator device can include a variable capacitive element and a micro-controller configured to adjust a capacitance value of the variable capacitive element. Additionally or alternatively, the rotor device can include a variable capacitive element and a micro-controller configured to adjust a capacitance value of the variable capacitive element. The adjustment of the capacitive elements can be based on the quality of signal detected at either the rotor device or stator device.

    摘要翻译: 包括转子装置和定子装置的扭矩测量系统可以执行自动调谐,以改进在设计和组装期间进行的初始调谐。 定子装置可以包括可变电容元件和被配置为调节可变电容元件的电容值的微控制器。 附加地或替代地,转子装置可以包括可变电容元件和被配置为调节可变电容元件的电容值的微控制器。 电容元件的调整可以基于在转子装置或定子装置处检测到的信号的质量。