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:
Aug. 04, 2020
Filed:
Jun. 29, 2018
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Huang Huang, Chengdu, CN;
Sainan Li, Chengdu, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/06 (2006.01); H04L 1/16 (2006.01); H04B 7/0404 (2017.01); H04B 7/08 (2006.01); H04L 5/00 (2006.01); H04W 16/28 (2009.01);
U.S. Cl.
CPC ...
H04B 7/0617 (2013.01); H04B 7/0404 (2013.01); H04B 7/0695 (2013.01); H04B 7/088 (2013.01); H04L 1/16 (2013.01); H04L 5/006 (2013.01); H04L 5/0048 (2013.01); H04W 16/28 (2013.01);
Abstract
A beam training method includes: determining, by a terminal device, to send n pilot sequences to a network device by using n beams in n timeslots within one uplink beam training period, where the n pilot sequences are at least partially different, and n is a positive integer greater than 1; and sending, by the terminal device, the determined n pilot sequences to the network device by using the n beams in the n timeslots within the uplink beam training period.