| 发明名称 |
Full-spectrum passive communication system and method |
| 摘要 |
A passive communication system having devices with wide-band antenna circuits configured to receive ambient radiation and to use the energy therefrom to reflect a modulated signal, preferably using backscatter techniques, for writing and reading data to and from the devices in the system.
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| 申请公布号 |
US6970089(B2) |
申请公布日期 |
2005.11.29 |
| 申请号 |
US20020189113 |
申请日期 |
2002.07.03 |
| 申请人 |
BATTELLE MEMORIAL INSTITUTE K1-53 |
发明人 |
CARRENDER CURT |
| 分类号 |
G06K7/00;G06K17/00;G06K19/07;H04B1/59;(IPC1-7):G08B13/14 |
主分类号 |
G06K7/00 |
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