Vehicle and method of controlling the same
US10407025B2 · kind B2 · utility
2Cited by
2References
19Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 20, 2016 |
| Grant date | Sep 10, 2019 |
| Priority date | — |
| Expiry date | Oct 12, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S13/84
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle includes a low frequency (LF) transmitter, a high frequency receiver, and a control unit. The low frequency (LF) transmitter may be configured to transmit a LF signal in order to search for a remote control device. The high frequency receiver may be configured to receive a signal having a predetermined frequency band which is greater than a frequency band of the LF signal transmitted by the LF transmitter. The control unit may be configured to determine that a relay attack is generated when the signal received by the high frequency receiver is a modulated LF signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.