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:
Jan. 27, 2026
Filed:
Jan. 13, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A data transmission method and apparatus that may be applied to short-range wireless communication, for example, a cockpit domain includes receiving at least one piece of first configuration information from a first node, where the at least one piece of first configuration information indicates at least one of a first time-domain resource or a first frequency domain resource, where the first time-domain resource or the first frequency domain resource is used to carry first data and a first reference signal, and where the first reference signal is a demodulation reference signal of the first data; and transmitting the first reference signal on a second time-frequency resource, where the second time-frequency resource does not overlap a third time-frequency resource.