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.

Date of Patent:
Apr. 05, 2022

Filed:

Mar. 01, 2021
Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Keyvan Zarifi, Ottawa, CA;

Mohammadhadi Baligh, Ottawa, CA;

Yicheng Lin, Ottawa, CA;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04B 7/024 (2017.01); H04L 5/00 (2006.01); H04W 52/32 (2009.01); H04J 11/00 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2613 (2013.01); H04B 7/024 (2013.01); H04L 5/0048 (2013.01); H04L 5/0053 (2013.01); H04L 5/0091 (2013.01); H04W 52/325 (2013.01); H04J 11/0046 (2013.01); H04L 5/0023 (2013.01); H04L 5/0035 (2013.01);
Abstract

Methods and devices for assigning sounding reference signals (SRS) resources to UEs in a wireless communication network are provided. Configuration information is sent to a UE, the configuration information pertaining to a first sequence identifier (ID) to be used by the UE to generate a plurality of SRS sequences to be sent by the UE as at least part of a first SRS. Each SRS sequence of the plurality of SRS sequences is a function of a respective SRS sequence root that is a function of the first sequence ID. The first sequence ID may be a UE-specific sequence ID that is a function of a UE-specific ID associated with the UE, such as a Cell-Radio Network Temporary Identifier (C-RNTI).


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Zarifi, Keyvan. (2022). Sounding reference signal design (U.S. Patent No. 11296916). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11296916

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