发明名称 |
INDUCTIVE DECOUPLING OF A RF COIL ARRAY |
摘要 |
An apparatus for imaging includes: a radio frequency (RF) coil array having a first RF coil and at least one additional RF coil, where the RF coil array is adapted to generate an image signal; a preamplifier having an input impedance, where the preamplifier is adapted to receive the image signal from the first RF coil; and a transformer to couple the first RF coil to the preamplifier, where impedance of the transformer is adapted to match the input impedance of the preamplifier.
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申请公布号 |
US2009289630(A1) |
申请公布日期 |
2009.11.26 |
申请号 |
US20070296417 |
申请日期 |
2007.04.06 |
申请人 |
THE GOVERNMENT OF THE UNITED STATES OF AMERICA, REPRESENTED BY THE SECRETARY, DHHS |
发明人 |
NASCIMENTO GEORGE;SILVA AFONSO C. |
分类号 |
G01R33/32;G01R33/48 |
主分类号 |
G01R33/32 |
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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