发明名称 |
Method and system for synchronizing multiple tracking devices for a geo-location system |
摘要 |
A method and system of synchronizing multiple tracking devices in a geo-location receiver system comprising: receiving a first plurality of geo-location signals with a first tracking device; and receiving a second plurality of geo-location signals with a second tracking device. The method also includes: enabling the first tracking device as either a master tracking device or a master-with-mark tracking device; enabling the second tracking device to operate as a slave tracking device; the master tracking device generates and transmits a timing signal to the slave tracking device; and the master-with-mark tracking device is configured to receive an external input for synchronization and generates and transmits a timing signal to the slave tracking device. The method also includes acquiring the first plurality of geo-location signals and the second plurality of geo-location signals at a substantially simultaneous instant of time.
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申请公布号 |
US2005116859(A1) |
申请公布日期 |
2005.06.02 |
申请号 |
US20050029809 |
申请日期 |
2005.01.05 |
申请人 |
MILLER STEVEN R.;BADKE BRADLEY P.;WHITEHEAD MICHAEL L. |
发明人 |
MILLER STEVEN R.;BADKE BRADLEY P.;WHITEHEAD MICHAEL L. |
分类号 |
G01S19/53;G01S5/14;(IPC1-7):G01S5/14 |
主分类号 |
G01S19/53 |
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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