Patents by Inventor Guyoung Lim

Guyoung Lim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus and method for uplink transmission in wireless communication system
    Patent number: 10958318
    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.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: March 23, 2021
    Assignees: Samsung Electronics Co., Ltd., Seoul National University R&DB Foundation
    Inventors: Sungnam Hong, Chanhong Kim, Sunho Park, Byonghyo Shim, Yeohun Yun, Seunghwan Lee, Guyoung Lim, Jongbu Lim, Hyoungju Ji, Taeyoung Kim
  • APPARATUS AND METHOD FOR UPLINK TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20190044588
    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.
    Type: Application
    Filed: August 3, 2018
    Publication date: February 7, 2019
    Inventors: Sungnam Hong, Chanhong Kim, Sunho Park, Byonghyo Shim, Yeohun Yun, Seunghwan Lee, Guyoung Lim, Jongbu Lim, Hyoungju Ji, Taeyoung Kim