发明名称 |
Method and system for synchronizing geographically distributed RF sensors using a pair of RF triggering devices |
摘要 |
RF sensors acquire and store RF data in memory. One RF sensor generates a trigger signal when the RF sensor detects a feature of interest in its acquired RF data. The detecting RF sensor wirelessly transmits the trigger signal to the non-detecting RF sensor. The non-detecting RF sensor reads the appropriate RF data from its memory in response to receipt of the trigger signal. The non-detecting RF sensor accesses the appropriate RF data using a time of day when the trigger signal is received and a predetermined time offset.
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申请公布号 |
US7460012(B2) |
申请公布日期 |
2008.12.02 |
申请号 |
US20060344882 |
申请日期 |
2006.01.31 |
申请人 |
AGILENT TECHNOLOGIES, INC. |
发明人 |
II MUTSUYA |
分类号 |
H04Q7/00 |
主分类号 |
H04Q7/00 |
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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