发明授权
- 专利标题: System and method for monitoring the location of a communication device in a vehicle based on signal strength
- 专利标题(中): 基于信号强度监测车辆中的通信设备的位置的系统和方法
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申请号: US13112225申请日: 2011-05-20
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公开(公告)号: US08812065B2公开(公告)日: 2014-08-19
- 发明人: Thomas Lee Miller , Robert Bruce Kleve
- 申请人: Thomas Lee Miller , Robert Bruce Kleve
- 申请人地址: US MI Dearborn
- 专利权人: Ford Global Technologies, LLC
- 当前专利权人: Ford Global Technologies, LLC
- 当前专利权人地址: US MI Dearborn
- 代理机构: Brooks Kushman P.C.
- 代理商 Jennifer M. Stec
- 主分类号: H04M1/00
- IPC分类号: H04M1/00
摘要:
A system for locating a personal communication device (PCD) in a vehicle is provided. A controller is configured to receive a first signal from the PCD at a first antenna in a driver zone and to generate a first signal strength value for the first signal. The controller is configured to receive the first signal from the PCD at the second antenna and to generate a second signal strength value for the first signal. The controller is configured to determine whether the first signal at the first antenna and the second signal at the second antenna are received within a predetermined amount of time of one another and to compare the first signal strength value to the second signal strength value if the first signal at the first antenna and the second signal at the second antenna are received within the predetermined amount of time.
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