发明授权
US07907908B2 Radio access point testing apparatus and method of testing radio access point
失效
无线接入点测试设备和无线接入点测试方法
- 专利标题： Radio access point testing apparatus and method of testing radio access point
- 专利标题（中）： 无线接入点测试设备和无线接入点测试方法
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申请号： US12068048申请日： 2008-02-01
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公开(公告)号： US07907908B2公开(公告)日： 2011-03-15
- 发明人: Akihiro Saitou , Yoshiaki Hasegawa , Masao Yamaya
- 申请人： Akihiro Saitou , Yoshiaki Hasegawa , Masao Yamaya
- 申请人地址： JP Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Brundidge & Stranger, P.C.
- 优先权： JP2005-139727 20050512
- 主分类号： H04B17/00
- IPC分类号： H04B17/00 ; H04B1/04 ; H04B7/00
摘要：
A reception sensitivity is measured at a high precision. An access terminal function portion includes the transmitter part and receiver part of a communication terminal in a radio communication system. A path switch part effects switching to connect the input ends of receivers to antennas or to terminate them. The path switch part switches the paths of a signal from a transmitter and signals toward the receivers. An access point controller adjusts a packet error rate into a predetermined range, and obtains the reception sensitivity based on the transmission power of the access terminal function portion after the adjustment.
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