Method and apparatus for real-time digital processing of satellite positional signals for fast acquisition and low SNR tracking
US7498981B2 · kind B2 · utility
1Cited by
18References
48Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2005 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Mar 4, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/30
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to real-time processing of GPS signals, including correlation of the received signals with stored satellite C/A codes, including the accumulation of coherent data before a correlation score is calculated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.