Apparatus for transmitting pseudollite signal based on single clock and positioning system using the same
US8035556B2 · kind B2 · utility
1Cited by
3References
14Claims
0Family size
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Key dates
| Filing date | Aug 16, 2010 |
| Grant date | Oct 11, 2011 |
| Priority date | — |
| Expiry date | Aug 16, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/11
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus for transmitting a pseudolite signal so that a navigation signal is transmitted includes: at least four pseudolite configured to generate and output pseudolite codes for navigation; antennas configured to transmit signals outputted by the pseudolite corresponding to the antennas, respectively; and a single synchronization clock unit configured to provide each of the pseudolites with a synchronization clock.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.