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. 02, 2021
Filed:
Nov. 07, 2019
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/04 (2009.01); H04L 25/02 (2006.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01);
U.S. Cl.
CPC ...
H04L 25/0224 (2013.01); H04L 5/0048 (2013.01); H04L 27/2613 (2013.01); H04W 72/0446 (2013.01); H04L 5/0005 (2013.01);
Abstract
Embodiments of this application disclose a method and apparatus for sending a demodulation reference signal, and a demodulation method and apparatus, and relate to the field of communications technologies. The method for sending a demodulation reference signal may include: generating a demodulation reference signal, where a sequence length of the demodulation reference signal is related to an attribute of the demodulation reference signal; and sending the demodulation reference signal.
Liu, Yong. (2021). Method and apparatus for sending demodulation reference signal, and demodulation method and apparatus (U.S. Patent No. 11165606). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11165606
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile