发明名称 |
METHOD FOR ELECTROMAGNETICALLY CHARACTERIZING A TARGET |
摘要 |
<p>A method for electromechanically characterizing an object placed in a chamber, at least some walls of which have low absorbance at said frequency, one of the chamber walls being provided with an antenna array. In a first step, the parameters S of a first system consisting of the chamber and the antenna array are measured and in a second step, the same parameters S of a second system consisting of the chamber, the object and the antenna array are measured. The parameters S of the first system are subtracted from the parameters S of the second system to obtain a matrix of corrected parameters that is then diagonalized. The eigenvalues of the matrix constitute a characteristic electromagnetic signature of said object.</p> |
申请公布号 |
EP2422215(A1) |
申请公布日期 |
2012.02.29 |
申请号 |
EP20100714024 |
申请日期 |
2010.04.22 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIESALTERNATIVES |
发明人 |
COGNAULT, AURORE;MORVAN, SYLVAIN;VACUS, OLIVIER |
分类号 |
G01S7/41;G01R29/08 |
主分类号 |
G01S7/41 |
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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