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:
Dec. 12, 2023
Filed:
Sep. 28, 2018
Applicant:
Kt Corporation, Gyeonggi-do, KR;
Inventors:
Ki-tae Kim, Seoul, KR;
Woo-jin Choi, Seoul, KR;
Assignee:
KT CORPORATION, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04L 1/00 (2006.01); H04W 72/0453 (2023.01); H04B 7/06 (2006.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2602 (2013.01); H04B 7/0626 (2013.01); H04L 1/0026 (2013.01); H04L 5/0051 (2013.01); H04W 72/0453 (2013.01); H04L 5/0094 (2013.01); H04L 27/26025 (2021.01); H04L 27/2657 (2013.01);
Abstract
Provided is a method of transmitting a tracking reference signal (TRS) in a next-generation/5G radio access network, and for transmitting the TRS by a base station to a user equipment. The method may include configuring a resource element shift value K for mapping a frequency domain resource of a TRS to a user equipment, transmitting the K value to the user equipment, and transmitting the TRS mapped to the frequency domain resource based on the K value to the user equipment.