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:
Jul. 23, 2024
Filed:
Apr. 01, 2019
Applicant:
China Academy of Telecommunications Technology, Beijing, CN;
Assignee:
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/08 (2006.01); G08G 1/00 (2006.01); G08G 1/01 (2006.01); G08G 1/16 (2006.01); H04W 4/029 (2018.01); H04W 4/40 (2018.01); H04W 72/044 (2023.01);
U.S. Cl.
CPC ...
H04B 7/086 (2013.01); G08G 1/0112 (2013.01); G08G 1/0137 (2013.01); G08G 1/167 (2013.01); G08G 1/20 (2013.01); G08G 1/22 (2013.01); H04W 4/029 (2018.02); H04W 4/40 (2018.02); H04W 72/046 (2013.01);
Abstract
A beam tracking method and apparatus, describes that, during vehicle platooning, following vehicles have a low reliability of receiving a beam signal and a low speed of discovering a beam signal. Said method includes: receiving first position information of a designated vehicle obtaining, on the basis of the first position information and second position information of a following vehicle, relative position information of the designated vehicle and the following vehicle; and tracking, according to the relative position information, a beam transmitted by the designated vehicle.