发明名称 |
System and method for identifying objects |
摘要 |
A system and method for identifying objects. A preferred embodiment employs a radio transceiver on each object. Each article is identified by recording a condition of an interrogation signal at a time in which the respective transceiver exhibits a nonlinearity.
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申请公布号 |
US2002030587(A1) |
申请公布日期 |
2002.03.14 |
申请号 |
US20010964436 |
申请日期 |
2001.09.28 |
申请人 |
JACKSON JEROME D. |
发明人 |
JACKSON JEROME D. |
分类号 |
G01S13/75;G08B13/24;(IPC1-7):H04Q5/22 |
主分类号 |
G01S13/75 |
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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