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:
Mar. 30, 2021
Filed:
Oct. 18, 2019
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/14 (2009.01); H04L 5/00 (2006.01); H04W 52/32 (2009.01); H04W 52/36 (2009.01); H04W 52/24 (2009.01);
U.S. Cl.
CPC ...
H04W 52/146 (2013.01); H04L 5/0048 (2013.01); H04W 52/325 (2013.01); H04W 52/36 (2013.01); H04W 52/24 (2013.01);
Abstract
Example uplink reference signal sending methods and apparatus are described. One example method includes sending signaling to a terminal device by an access network device. The terminal device determines a sequence type of an uplink reference signal based on the signaling. The terminal device determines transmit power of the uplink reference signal based on the sequence type of the uplink reference signal, and sends the uplink reference signal by using the transmit power of the uplink reference signal.