| 发明名称 |
SYSTEM AND METHOD FOR WIRELESS COMMUNICATIONS |
| 摘要 |
A method of detecting position of a moving RFID tag relative to an antenna , includes continually receiving a signal from the RFID tag at the antenna. Th e phase of the received signal over a time period is detected and, based on a maximu m detected phase, the position of the RFID tag relative to the antenna is detected.
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| 申请公布号 |
CA2634105(A1) |
申请公布日期 |
2009.12.06 |
| 申请号 |
CA20082634105 |
申请日期 |
2008.06.06 |
| 申请人 |
LYNGSOE SYSTEMS LTD. |
发明人 |
PEDERSEN, GERT FROELUND;EGGERS, PATRICK CLAUS FRIEDRICH;YANAKIEV, BOYAN RADKOV;OPREA, ALEX |
| 分类号 |
G01S13/84;G01V3/12 |
主分类号 |
G01S13/84 |
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