发明名称 |
Mobile object inductively coupled to a fixed station and including gain control methods |
摘要 |
<p>The object (1) has a variable load impedance (Z) provided with a control terminal and a rectifier (5) connected in parallel to multiple terminals of an antenna (3). A gain control unit (10) receives signals representative of a difference between setpoint voltage (V-setpoint) and output voltage (Vdb) of the rectifier. An integrator type command unit (9) has a gain control input (M) connected to an output of the gain control unit and an output connected to the control terminal. A signal demodulation unit is connected to an output of one-bit analog-to-digital converter (8).</p> |
申请公布号 |
EP2196948(A1) |
申请公布日期 |
2010.06.16 |
申请号 |
EP20090178424 |
申请日期 |
2009.12.08 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
GOMEZ, BERTRAND;COLINET, ERIC |
分类号 |
G06K19/00;G06K19/07;H04B5/00 |
主分类号 |
G06K19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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