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. 03, 2026
Filed:
Dec. 15, 2023
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04B 17/309 (2015.01); H04L 1/00 (2006.01); H04L 27/26 (2006.01);
U.S. Cl.
CPC ...
H04L 5/0051 (2013.01); H04B 17/346 (2023.05); H04L 1/0003 (2013.01); H04L 27/261 (2013.01);
Abstract
A method includes a transmitting end sending a first signal that includes a data signal and a reference signal. A first imaginary reference signal in the reference signal is located at a real signal location of the first signal, and/or a first real reference signal in the reference signal is located at an imaginary signal location of the first signal; and the reference signal is used for phase noise estimation.
Quick Actions:
Huang, Huang. (2026). Signal transmission method and apparatus (U.S. Patent No. 12785894). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12785894
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