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. 23, 2021
Filed:
Aug. 03, 2018
Samsung Electronics Co., Ltd., Suwon-si, KR;
Seoul National University R&db Foundation, Seoul, KR;
Sungnam Hong, Suwon-si, KR;
Chanhong Kim, Suwon-si, KR;
Sunho Park, Seoul, KR;
Byonghyo Shim, Seoul, KR;
Yeohun Yun, Hwaseong-si, KR;
Seunghwan Lee, Seoul, KR;
Guyoung Lim, Seoul, KR;
Jongbu Lim, Seoul, KR;
Hyoungju Ji, Seoul, KR;
Taeyoung Kim, Seoul, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Seoul National University R&DB Foundation, Seoul, KR;
Abstract
The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate than in a 4G communication system such as LTE. The present disclosure relates to uplink transmission in a wireless communication system, and an operating method of a terminal includes mapping codes that are included in at least one codebook onto data symbols. and transmitting the data symbols spread by using the at least one codebook, and the data symbols are used for a base station to detect at least one active terminal including the terminal.