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:
Sep. 08, 2026
Filed:
Mar. 30, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This disclosure provides example reference signal mapping methods, apparatuses, and media. One example method includes determining a time-frequency unit based on a size of a first frequency domain unit. A resource group in the time-frequency unit is determined based on a first port index, where the resource group corresponds to one port group, and the port group includes one or more ports. A reference signal corresponding to the first port index is mapped to a first resource group in the time-frequency unit in response to determining that a port corresponding to the first port index belongs to a first port group, or the reference signal corresponding to the first port index is mapped to a second resource group in the time-frequency unit in response to determining that a port corresponding to the first port index belongs to a second port group. The reference signal is sent.