Global position system receiver with map coordinate system outputs
US5422814A · kind A · utility
103Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 1993 |
| Grant date | Jun 6, 1995 |
| Priority date | — |
| Expiry date | Oct 25, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S19/13
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An embodiment of the present invention comprises a GPS receiver including a conversion table memory index for storing latitude-longitude lookup conversions to standardized map coordinates and scale factors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.