Timing and synchronization of radio waves for scanning, detection, and measurement of surface non-uniformity
US10185029B2 · kind B2 · utility
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2References
20Claims
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Inventor
Key dates
| Filing date | Feb 26, 2016 |
| Grant date | Jan 22, 2019 |
| Priority date | — |
| Expiry date | May 13, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2013/93271
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Various embodiments that pertain to surface non-uniformity detection through use of radio waves are described. A vehicle can transmit radio waves to an area the vehicle is traveling to, such as a road in front of an automobile. The automobile can receive and process returned radio waves to determine if the road has a non-uniformity, such as a significant pothole or speed bump. If the road has the non-uniformity, then a driver of the automobile can be alerted so the driver can decide if evasive action should be taken and take such action if appropriate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.