Patent · US Active

Devices and methods for updating maps in autonomous driving systems in bandwidth constrained networks

US11375352B2 · kind B2 · utility

3Cited by

0References

12Claims

0Family size

Assignee

Intel Corporation · US

Inventors

Richard Dorrance · Hillsboro, US
Ignacio Alvarez · Portland, US
Deepak Dasalukunte · Beaverton, US
S M Iftekharul Alam · Hillsboro, US
Sridhar Sharma · Palo Alto, US
Kathiravetpillai Sivanesan · Portland, US
David Gonzalez Aguirre · Hillsboro, US
Ranganath Krishnan · Hillsboro, US
Satish Chandra Jha · Hillsboro, US

Key dates

Filing date	Mar 25, 2020
Grant date	Jun 28, 2022
Priority date	—
Expiry date	Jul 31, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04W8/005
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Vehicle navigation control systems in autonomous driving rely on the accuracy of maps which include features about a vehicle's environment so that a vehicle may safely navigate through its surrounding area. Accordingly, this disclosure provides methods and devices which implement mechanisms for communicating features observed about a vehicle's environment for use in updating maps so as to provide vehicles with accurate and “real-time” features of its surroundings while taking network resources, such as available frequency-time resources, into consideration.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.