Patents by Inventor Hyung-Ju NAM

Hyung-Ju NAM 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).

  • Publication number: 20230396384
    Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term Evolution (LTE). Disclosed is a method of defining a resource block or resource element offset for mapping PTRS to a symbol, wherein the offset is determined based on an identifier of a particular user equipment, UE.
    Type: Application
    Filed: August 24, 2023
    Publication date: December 7, 2023
    Inventors: Yinan QI, Mythri HUNUKUMBURE, Hyun Il YOO, Hyung Ju NAM
  • Patent number: 11811693
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Disclosed is a method of defining a resource block or resource element offset for mapping PTRS to a symbol, wherein the offset is determined based on an identifier of a particular user equipment, UE.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: November 7, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yinan Qi, Mythri Hunukumbure, Hyun Il Yoo, Hyung Ju Nam
  • Patent number: 11743011
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Disclosed is a method of defining a resource block or resource element offset for mapping PTRS to a symbol, wherein the offset is determined based on an identifier of a particular user equipment, UE.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: August 29, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yinan Qi, Mythri Hunukumbure, Hyun Il Yoo, Hyung Ju Nam
  • Publication number: 20230078795
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Disclosed is a method of defining a resource block or resource element offset for mapping PTRS to a symbol, wherein the offset is determined based on an identifier of a particular user equipment, UE.
    Type: Application
    Filed: November 23, 2022
    Publication date: March 16, 2023
    Inventors: Yinan QI, Mythri HUNUKUMBURE, Hyun Il YOO, Hyung Ju NAM
  • Patent number: 11522660
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An operating method of a terminal in a wireless communication system includes: receiving SRS configuration information from a base station; and transmitting an SRS according to the SRS configuration information. The SRS configuration information includes a slot configuration comprising a slot periodicity for transmitting a SRS, and a slot offset for the slot periodicity.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: December 6, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Il Yoo, Cheol Kyu Shin, Tae Young Kim, Hyung Ju Nam, Jee Hwan Noh
  • Patent number: 11515976
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Disclosed is a method of defining a resource block or resource element offset for mapping PTRS to a symbol, wherein the offset is determined based on an identifier of a particular user equipment, UE.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: November 29, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yinan Qi, Mythri Hunukumbure, Hyun Il Yoo, Hyung Ju Nam
  • Publication number: 20210075565
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An operating method of a terminal in a wireless communication system includes: receiving SRS configuration information from a base station; and transmitting an SRS according to the SRS configuration information. The SRS configuration information includes a slot configuration comprising a slot periodicity for transmitting a SRS, and a slot offset for the slot periodicity.
    Type: Application
    Filed: November 23, 2020
    Publication date: March 11, 2021
    Inventors: Hyun Il YOO, Cheol Kyu SHIN, Tae Young KIM, Hyung Ju NAM, Jee Hwan NOH
  • Patent number: 10848285
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An operating method of a terminal in a wireless communication system includes: receiving SRS configuration information from a base station; and transmitting an SRS according to the SRS configuration information. The SRS configuration information includes a slot configuration comprising a slot periodicity for transmitting a SRS, and a slot offset for the slot periodicity.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: November 24, 2020
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Il Yoo, Cheol Kyu Shin, Tae Young Kim, Hyung Ju Nam, Jee Hwan Noh
  • Publication number: 20200280412
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Disclosed is a method of defining a resource block or resource element offset for mapping PTRS to a symbol, wherein the offset is determined based on an identifier of a particular user equipment, UE.
    Type: Application
    Filed: October 24, 2018
    Publication date: September 3, 2020
    Inventors: Yinan QI, Mythri HUNUKUMBURE, Hyun Il YOO, Hyung Ju NAM
  • Patent number: 10313170
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present invention relates to the transmission and the reception of filter bank multi-carrier (FBMC) symbols in a wireless communication system, a method for operating a transmitting end comprises the step of: generating a first symbol in which sample values of a front end are shifted to a rear end; generating a second symbol in which sample values of a rear end are shifted to a front end; and transmitting a plurality of symbols comprising the first symbol and the second symbol on a time axis in an overlapping manner.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: June 4, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yeohun Yun, Sooyong Choi, Moonchang Choi, Seongbae Han, Hyung-Ju Nam, Sang-Joon Park
  • Publication number: 20190158236
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An operating method of a terminal in a wireless communication system includes: receiving SRS configuration information from a base station; and transmitting an SRS according to the SRS configuration information. The SRS configuration information includes a slot configuration comprising a slot periodicity for transmitting a SRS, and a slot offset for the slot periodicity.
    Type: Application
    Filed: November 16, 2018
    Publication date: May 23, 2019
    Inventors: Hyun Il YOO, Cheol Kyu SHIN, Tae Young KIM, Hyung Ju NAM, Jee Hwan NOH
  • Patent number: 10122562
    Abstract: A method and an apparatus for transmitting and receiving data in a filter bank based multicarrier communication system are provided. The method includes receiving a plurality of data blocks and performing an Inverse Fast Fourier Transform (IFFT) operation on the plurality of data blocks, multiplying the plurality of data blocks on which IFFT has been performed and time axis filter coefficients, and transmitting a result obtained by adding the plurality of multiplied data blocks as a multi carrier signal.
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: November 6, 2018
    Assignees: Samsung Electronics Co., Ltd., Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Chan-Hong Kim, Soo-Yong Choi, Sang-Woo Kim, Hyung-Ju Nam, Moon-Chang Choi
  • Publication number: 20180167246
    Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present invention relates to the transmission and the reception of filter bank multi-carrier (FBMC) symbols in a wireless communication system, a method for operating a transmitting end comprises the step of: generating a first symbol in which sample values of a front end are shifted to a rear end; generating a second symbol in which sample values of a rear end are shifted to a front end; and transmitting a plurality of symbols comprising the first symbol and the second symbol on a time axis in an overlapping manner.
    Type: Application
    Filed: June 3, 2016
    Publication date: June 14, 2018
    Inventors: Yeohun Yun, Sooyong Choi, Moonchang Choi, Seongbae Han, Hyung-Ju Nam, Sang-Joon Park
  • Publication number: 20140321524
    Abstract: A method and an apparatus for transmitting and receiving data in a filter bank based multicarrier communication system are provided. The method includes receiving a plurality of data blocks and performing an Inverse Fast Fourier Transform (IFFT) operation on the plurality of data blocks, multiplying the plurality of data blocks on which IFFT has been performed and time axis filter coefficients, and transmitting a result obtained by adding the plurality of multiplied data blocks as a multi carrier signal.
    Type: Application
    Filed: April 28, 2014
    Publication date: October 30, 2014
    Applicants: Samsung Electronics Co., Ltd., Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Chan-Hong KIM, Soo-Yong CHOI, Sang-Woo KIM, Hyung-Ju NAM, Moon-Chang CHOI