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发明申请
US20070298722A1 Method and system for detecting change in attributes of RF board in base station 审中-公开
检测基站RF板属性变化的方法和系统

  • 专利标题： Method and system for detecting change in attributes of RF board in base station
  • 专利标题（中）： 检测基站RF板属性变化的方法和系统
  • 申请号： US11812720
    申请日： 2007-06-21
  • 公开(公告)号： US20070298722A1
    公开(公告)日： 2007-12-27
  • 发明人: Bong Gi Choi
  • 申请人： Bong Gi Choi
  • 专利权人： LG-Nortel Co., Ltd.
  • 当前专利权人： LG-Nortel Co., Ltd.
  • 优先权： KR10-2006-0056235 20060622
  • 主分类号： H04B17/00
  • IPC分类号： H04B17/00 ;  H04B1/38
Method and system for detecting change in attributes of RF board in base station
摘要：
A method of controlling operation of a base station involves calibrating an RF board in the base station, by measuring transmission power of the board and then determining a transmission power attenuation based on the measured power and a target transmission power. A variation of the transmission power attenuation is calculated based on previous transmission power attenuation and the determined attenuation, and the calculated variation is the compared with a predetermined threshold value. An alarm message is provided based on the result of the comparison.
摘要（中）：

一种控制基站操作的方法包括通过测量基板的传输功率，然后基于测量的功率和目标传输功率来确定传输功率衰减来校准基站中的RF板。 基于先前的发送功率衰减和所确定的衰减来计算发送功率衰减的变化，并且计算的变化与预定阈值进行比较。 基于比较结果提供报警信息。

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