SYSTEM AND METHOD FOR DETERMINING PATH LOSS IN A USE ENVIRONMENT
    1.
    发明申请
    SYSTEM AND METHOD FOR DETERMINING PATH LOSS IN A USE ENVIRONMENT 审中-公开
    用于确定使用环境中路径损失的系统和方法

    公开(公告)号:US20100062722A1

    公开(公告)日:2010-03-11

    申请号:US12552324

    申请日:2009-09-02

    IPC分类号: H04B17/00

    CPC分类号: H04B17/327 H04B17/318

    摘要: A method includes providing a first data collection unit and a second data collection unit, each of the first test data collection unit and the second data collection unit comprising a wireless transceiver and adapted for wireless communication therebetween, physically moving the first data collection unit to each of a plurality of different locations within the use environment associated with use of the home appliance, establishing a radio frequency link between the first data collection unit and the second data collection unit at each of the plurality of different locations within the use environment, characterizing quality of the radio frequency link at each of the plurality of different locations, the quality of the radio frequency link being at least partially based on the path loss within the use environment, and determining an aggregate characterization of the first data collection unit within the use environment using the quality of the radio frequency link at each of the plurality of different locations. A system for characterizing radio communications quality is also provided.

    摘要翻译: 一种方法包括提供第一数据收集单元和第二数据收集单元,第一测试数据收集单元和第二数据收集单元中的每一个包括无线收发器,适于在其间进行无线通信,将第一数据收集单元物理地移动到每个 在与家用电器的使用相关联的使用环境中的多个不同位置的多个不同位置中,在使用环境内的多个不同位置的每个处建立第一数据收集单元和第二数据收集单元之间的射频链路,表征质量 在所述多个不同位置中的每一个处的所述射频链路的所述射频链路的质量至少部分地基于所述使用环境内的路径损耗,以及确定所述使用环境内的所述第一数据收集单元的聚合特性 使用在每个plura的射频链路的质量 不同地点的亲戚。 还提供了一种表征无线电通信质量的系统。