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. 15, 2025
Filed:
Feb. 09, 2023
Huawei Technologies Co., Ltd., Guangdong, CN;
Chenchen Liu, Shenzhen, CN;
Genadiy Tsodik, Hod Hasharon, IL;
Dandan Liang, Shenzhen, CN;
Yan Xin, Ottawa, CA;
Ming Gan, Shenzhen, CN;
Shimon Shilo, Hod Hasharon, IL;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This disclosure provides data sending and receiving methods and apparatuses. In an implementation, a device performs a non-replication operation on a frequency domain sequence on subcarriers of a first bandwidth, to obtain a frequency domain sequence on subcarriers of a second bandwidth in a transmission bandwidth, transforms the frequency domain sequence on the subcarriers of the first bandwidth and the frequency domain sequence on the subcarriers of the second bandwidth into a time domain, and performs radio frequency processing on time domain data and then sends the processed time domain data.