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:
Nov. 11, 2025
Filed:
Feb. 28, 2023
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04L 27/22 (2006.01);
U.S. Cl.
CPC ...
H04L 1/0003 (2013.01); H04L 27/22 (2013.01);
Abstract
An information transmission method and apparatus, applied to the communication field, and in particular, to the short-range communication field, for example, a vehicle-mounted wireless communication system are provided. The method includes: A first node receives a first MCS index from a second node. The first MCS index corresponds to a first modulation mode. The first node receives data from the second node or sends data to the second node based on the first MCS index. A first MCS information subset in which the first MCS index is located belongs to a predefined MCS information set including 32 MCS information subsets.