Apparatus and method for avoiding message collision between V2V communication
US9565705B2 · kind B2 · utility
3Cited by
1References
11Claims
0Family size
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Key dates
| Filing date | Aug 13, 2014 |
| Grant date | Feb 7, 2017 |
| Priority date | — |
| Expiry date | Nov 20, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/0446
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An apparatus for avoiding a message collision between vehicle to vehicle (V2V) communications may include a channel busy percentage (CBP) determiner configured to determine a CBP and a controller configured to establish a data rate based on the determined CBP. When the CBP exceeds a preset reference value, the controller may adapt the data rate to an upper data rate. A method, system, and computer readable medium are further disclosed for performing the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.