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发明名称
CALIBRATION DEVICE
摘要
<p>A calibration signal in the same band as, or in a band near, a radio communication band is used to detect the delay characteristic and/or the amplitude characteristic of a radio receiver section.</p>
申请公布号
WO1999066685(P1)
申请公布日期
1999.12.23
申请号
JP1999003196
申请日期
1999.06.16
申请人
发明人
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主分类号
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