Navigation system with speed monitoring mechanism and method of operation thereof
US8364392B2 · kind B2 · utility
13Cited by
9References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 29, 2009 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Apr 9, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/09626
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method of operation of a navigation system includes: calculating a safe speed for a travel path; calculating a user's speed along the travel path; and calculating a difference value between the user's speed and the safe speed for displaying on a device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.