The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 2021
Filed:
Mar. 17, 2016
Nec Corporation, Tokyo, JP;
Phong Nguyen, Victoria, AU;
NEC CORPORATION, Tokyo, JP;
Abstract
Data communication methods and systems are provided for use in an LTE-based vehicle-to-everything (V2X) communication. The method () includes: receiving (), on the data interface and according to a predefined timing reference (T) a synchronization signal; determining () a timing synchronization according to the synchronization signal; and transmitting or receiving data according to the timing synchronization. Furthermore, the method may include receiving, on a data interface, a positioning signal; performing a coarse timing synchronization according to the positioning signal; and refining the coarse timing synchronization according to the synchronization signal. Data may be communication using a configurable V2X communication cycle comprising one or more first V2X-communication periods for event-triggered V2X message transmission and one or more second V2X-communication period s for periodic V2X application message transmission.