Patents by Inventor Myoungseob Kim

Myoungseob Kim 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).

  • Patent number: 11122543
    Abstract: The present invention provides a method for performing a sidelink communication in a wireless communication system and an apparatus therefor.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: September 14, 2021
    Assignee: LG Electronics Inc.
    Inventors: Myoungseob Kim, Hanbyul Seo, Seungmin Lee, Hyukjin Chae
  • Patent number: 11115789
    Abstract: The present invention relates to a resource allocation method of a vehicle-to-everything (V2X) transmission terminal in a wireless communication system and an apparatus therefor. More specifically, the method comprises the steps of: transmitting, to a V2X receiving terminal, a first V2X signal for a V2X service; receiving, from the V2X receiving terminal, an acknowledgment/negative-acknowledgment (ACK/NACK) for a V2X signal; and, if the NACK is received from the V2X receiving terminal, allocating, for a second V2X signal, a second time-frequency resource reserved in association with a first time-frequency resource for the first V2X signal.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: September 7, 2021
    Assignee: LG Electronics Inc.
    Inventors: Youngtae Kim, Hanbyul Seo, Myoungseob Kim, Seungmin Lee
  • Patent number: 11095394
    Abstract: A method by which a terminal blind-decodes a PSCCH in a wireless communication system is proposed. The method comprises: receiving a blind decoding configuration from a network; and performing blind decoding in a first TTI on the basis of the configuration, wherein the blind decoding includes: first blind decoding on a first PSCCH on the basis of the first TTI; and second blind decoding on a second PSCCH on the basis of a second TTI shorter than the first TTI, and the configuration controls the number of times of the first blind decoding and/or the number of times of the second blind decoding to be performed by the terminal in the first TTI.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: August 17, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Seungmin Lee, Hanbyul Seo, Myoungseob Kim
  • Patent number: 11070336
    Abstract: The present invention relates to a method and a device for transmitting a device-to-device (D2D) signal of a first terminal in a wireless communication system. Particularly, the method comprises the steps of: receiving at least one parameter for D2D communication which includes a scheduling assignment identity (ID); and transmitting a D2D signal generated by using the scheduling assignment ID to a second terminal through an uplink subframe, wherein the scheduling assignment ID is associated with the second terminal for the D2D communication.
    Type: Grant
    Filed: May 26, 2020
    Date of Patent: July 20, 2021
    Assignee: LG Electronics Inc.
    Inventors: Youngtae Kim, Hanbyul Seo, Kijun Kim, Inkwon Seo, Hyukjin Chae, Suckchel Yang, Myoungseob Kim
  • Publication number: 20210167890
    Abstract: A method by which a terminal blind-decodes a PSCCH in a wireless communication system is proposed. The method comprises: receiving a blind decoding configuration from a network; and performing blind decoding in a first TTI on the basis of the configuration, wherein the blind decoding includes: first blind decoding on a first PSCCH on the basis of the first TTI; and second blind decoding on a second PSCCH on the basis of a second TTI shorter than the first TTI, and the configuration controls the number of times of the first blind decoding and/or the number of times of the second blind decoding to be performed by the terminal in the first TTI.
    Type: Application
    Filed: May 2, 2018
    Publication date: June 3, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Seungmin LEE, Hanbyul SEO, Myoungseob KIM
  • Patent number: 11026217
    Abstract: In one embodiment of the present invention, disclosed is a sidelink signal transmission/reception method by which user equipment (UE) transmits/receives a sidelink signal in a wireless communication system, comprising the steps of: allowing the UE to receive, in subframe n, a DCI including a timer resource pattern for transmission (T-RPT) from a base station; allowing the UE to transmit a physical sidelink control channel (PSCCH) in a sidelink subframe after n+4; allowing the UE to apply the T-RPT to subframes after a PSCCH-physical sidelink shared channel (PSCCH-PSSCH) offset from the subframe having transmitted the PSCCH; and allowing the UE to transmit the PSSCH in the subframes indicated in the T-RPT.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: June 1, 2021
    Assignee: LG Electronics Inc.
    Inventors: Hyukjin Chae, Hanbyul Seo, Myoungseob Kim, Seungmin Lee
  • Patent number: 11012833
    Abstract: Disclosed is a method for transmitting a V2X message in a wireless communication system, and an apparatus therefor. Specifically, a method by which a first user equipment (UE) transmits a V2X message in a wireless communication system that supports V2X communication comprises the steps of: receiving, from a plurality of second UEs, a plurality of V2X messages; generating a specific V2X message based on the plurality of received V2X messages; and transmitting, to at least one third UE, the generated specific V2X message, wherein each of the plurality of received V2X messages can include a common information element related to the plurality of second UEs, and a dedicated information element configured for each terminal; and the specific V2X message can include a plurality of dedicated information elements that have been received from the plurality of second UEs and that correspond to the plurality of second UEs, and the common information element.
    Type: Grant
    Filed: February 20, 2017
    Date of Patent: May 18, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Myoungseob Kim, Byounghoon Kim, Hanbyul Seo, Hyukjin Chae
  • Publication number: 20210144704
    Abstract: The present specification provides a method for resource allocation for multiple traffic types in a wireless communication system supporting vehicle-to-everything (V2X) communication. The resource allocation method, which is performed by a base station, comprises the steps of: setting a specific resource pool including at least one resource for each traffic type, wherein each of the plurality of traffic types differs in at least one of a transmission period and transmission time interval (TTI) length; and transmitting the set specific resource pool to a terminal corresponding to each traffic type, wherein the specific resource pool is set on the basis of the number of the traffic types and the longest set TTI length. Accordingly, the resource allocation method proposed in the present specification can provide efficiency in use of resources.
    Type: Application
    Filed: March 7, 2018
    Publication date: May 13, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Myoungseob KIM, Hanbyul SEO
  • Publication number: 20210136730
    Abstract: The present invention provides a method for performing a sidelink communication in a wireless communication system and an apparatus therefor.
    Type: Application
    Filed: March 7, 2018
    Publication date: May 6, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Myoungseob KIM, Hanbyul SEO, Seungmin LEE, Hyukjin CHAE
  • Patent number: 10999862
    Abstract: A method for performing a sidelink transmission in a wireless communication system and a device are disclosed in the present specification. In detail, in the present specification, a method for performing a sidelink transmission in a wireless communication system, the method performed by a user equipment (UE) includes receiving, from a base station, a sidelink grant to be used for scheduling of the sidelink transmission, wherein the sidelink grant includes control information indicating an offset of a specific subframe associated with the sidelink grant; determining the specific subframe in consideration of a value indicated by the control information; and performing the sidelink transmission in the specific subframe.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: May 4, 2021
    Assignee: LG Electronics Inc.
    Inventors: Myoungseob Kim, Hanbyul Seo, Seungmin Lee
  • Patent number: 10999722
    Abstract: The present invention discloses a method for performing sidelink communication in a wireless communication system and a device therefor. Specifically, the method, performed by a first terminal, includes: a process for receiving, from a base station, resource pool allocation information which indicates at least one resource pool from among a plurality of preset resource pools; a process for identifying, in the at least one resource pool, a specific sidelink resource for a second terminal; and a process for transmitting, to the second terminal, a signal for allocating the identified specific sidelink resource, wherein the specific sidelink resource can be allocated for a signal for performing sidelink measurement between the first terminal and the second terminal.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: May 4, 2021
    Assignee: LG Electronics Inc.
    Inventors: Myoungseob Kim, Hanbyul Seo, Seungmin Lee, Hyukjin Chae
  • Patent number: 10986545
    Abstract: Disclosed are a method for allocating resources in a wireless communication system and an apparatus therefor. In particular, a method for allocating radio resources to a UE in a wireless communication system, comprising: a step of receiving, from a first base station, first semi-persistent scheduling (SPS) configuration information including semi-persistent resource allocation information of a first cluster; a step of being allocated a first SPS resource on the basis of the first SPS configuration information by receiving an SPS assignment from the first base station; and a step of, when the UE performs handover to a second cluster belonging to the same cluster group as the first cluster, being allocated a second SPS resource on the basis of the first SPS configuration information by receiving an SPS assignment from a second base station.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: April 20, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Myoungseob Kim, Hanbyul Seo
  • Publication number: 20210112582
    Abstract: Provided are a method for transmitting downlink control information for sidelink scheduling in a wireless communication system and a wireless apparatus using the method. The method is characterized by: generating sidelink SPS activation/release DCI for indicating sidelink semi-persistent scheduling (SPS) activation or release; and transmitting the sidelink SPS activation/release DCI to a terminal, wherein the sidelink SPS activation/release DCI further comprises a sidelink SPS activation/release field and a sidelink SPS configuration index field not present in sidelink dynamic DCI which is for dynamically scheduling the sidelink.
    Type: Application
    Filed: November 30, 2020
    Publication date: April 15, 2021
    Inventors: Seungmin LEE, Hanbyul SEO, Myoungseob KIM, Youngdae LEE, Jaewook LEE
  • Patent number: 10952117
    Abstract: Disclosed are a method for changing a serving cell in a wireless communication system and an apparatus therefor. Specifically, the method performed by a UE may include: transmitting, to a serving cell, a measurement report for signals received from the serving cell and one or more cells; when a measurement value for a signal received from at least one cell among the one or more cells satisfies a predetermined specific triggering condition, receiving, from the serving cell, information representing that the at least one cell corresponds to a candidate cell for changing the serving cell; and performing synchronization for at least one of a downlink or an uplink with the at least one cell, by transmitting a specific uplink signal to the at least one cell.
    Type: Grant
    Filed: August 14, 2017
    Date of Patent: March 16, 2021
    Assignee: LG Electronics Inc.
    Inventors: Myoungseob Kim, Hanbyul Seo, Youngtae Kim, Seungmin Lee, Youngdae Lee, Yunjung Yi
  • Patent number: 10952221
    Abstract: Provided are a method for executing vehicle-to-everything (V2X) communication by a base station in a wireless communication system and a device supporting same. The base station can; allocate a first resource set; transmit to a neighboring base station a UE resource reservation request message comprising information about the allocated first resource set; receive from the neighboring base station a UE resource reservation response message as a response to the UE resource reservation request message; and transmit a newly allocated second resource set to a terminal.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: March 16, 2021
    Assignee: LG Electronics Inc.
    Inventors: Daewook Byun, Myoungseob Kim, Hyukjin Chae, Jian Xu
  • Patent number: 10939461
    Abstract: Provided are a method for performing a semi-persistent scheduling (SPS) process in a wireless communication system and a wireless apparatus using the method. The method is characterized by: configuring a plurality of SPS processes; determining priority for each of the plurality of SPS processes; and configuring SPS-related parameters in accordance with the priority of each of the plurality of SPS processes.
    Type: Grant
    Filed: April 3, 2017
    Date of Patent: March 2, 2021
    Assignee: LG Electronics Inc.
    Inventors: Seungmin Lee, Hanbyul Seo, Myoungseob Kim, Youngdae Lee, Jaewook Lee
  • Patent number: 10925035
    Abstract: The present invention relates to a method and an apparatus for a first device transmitting and receiving data to/from one or more devices in a wireless communication system supporting vehicle to everything (V2X) service, and is characterised by the first device measuring an energy level of a first resource region for supporting the V2X service and transmitting a particular message via one or more resource regions of the first resource region and a second resource region based on the measurement result, wherein the second resource region represents a resource region for the first device transmitting the particular message to a second device via a network and the first resource region represents a resource region for the first device transmitting the particular message directly to the second device.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: February 16, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Myoungseob Kim, Hanbyul Seo, Seungmin Lee, Hyukjin Chae
  • Patent number: 10904065
    Abstract: Disclosed are a method and a device for performing sidelink communication in a wireless communication system. Specifically, the method performed by a first terminal may comprise a step of transmitting a specific sidelink message including at least one piece of information among first information and second information to a second terminal, wherein: a transmission period of the first information is set to be longer than a transmission period of the second information; a first modulation order to be applied to the first information and a second modulation order of the second information are set differently from each other; and when the first information and the second information are concurrently transmitted through the specific sidelink message, modulation symbols of the first information and modulation symbols of the second information are mapped by considering a requirement noise ratio for each of the first modulation order and the second modulation order.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: January 26, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Myoungseob Kim, Hanbyul Seo
  • Publication number: 20210021974
    Abstract: Disclosed is a method for transmitting a V2X message in a wireless communication system, and an apparatus therefor. Specifically, a method by which a first user equipment (UE) transmits a V2X message in a wireless communication system that supports V2X communication comprises the steps of: receiving, from a plurality of second UEs, a plurality of V2X messages; generating a specific V2X message based on the plurality of received V2X messages; and transmitting, to at least one third UE, the generated specific V2X message, wherein each of the plurality of received V2X messages can include a common information element related to the plurality of second UEs, and a dedicated information element configured for each terminal; and the specific V2X message can include a plurality of dedicated information elements that have been received from the plurality of second UEs and that correspond to the plurality of second UEs, and the common information element.
    Type: Application
    Filed: February 20, 2017
    Publication date: January 21, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Myoungseob KIM, Byounghoon KIM, Hanbyul SEO, Hyukjin CHAE
  • Publication number: 20210014813
    Abstract: The present disclosure provides a method for transmitting and receiving a sidelink synchronization signal (SLSS) in a wireless communication system. In detail, the method performed by a first terminal includes receiving configuration information related to the SLSS; receiving the SLSS from a second terminal; determining whether the received SLSS is an SLSS related to sidelink communication or an SLSS related to sidelink discovery based on the received configuration information; and transmitting the received SLSS when the received SLSS is the SLSS related to sidelink discovery. Through this, the method proposed in the present disclosure has the effect of reducing unnecessary battery consumption of the first terminal and minimizing interference in the terminals of the neighboring cell.
    Type: Application
    Filed: March 22, 2018
    Publication date: January 14, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Myoungseob KIM, Hanbyul SEO, Youngtae KIM, Seungmin LEE, Jaewook LEE