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: 10813123
    Abstract: One embodiment of a modification of a semi-persistent scheduling (SPS) operation triggered by a terminal in a wireless communication system may be a single hybrid automatic repeat request (HARQ) process according to a plurality of SPS configurations. In other words, an eNodeB (eNB) can provide, to a UE, the plurality of SPS configurations covering a variety of message sizes. Another embodiment of a modification of an SPS operation triggered by a terminal may be a negative acknowledgement (NACK) with respect to a single HARQ process according to a plurality of SPS configurations and an SPS resource grant. In other words, an eNB provides, to a UE, the plurality of SPS configurations covering a dynamic reconfiguration of a message generation period, and whenever a specific SPS resource grant is not used for transmission, the terminal can transmit the NACK with respect to the SPS resource grant.
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: October 20, 2020
    Assignee: LG Electronics Inc.
    Inventors: Youngdae Lee, Hanbyul Seo, Myoungseob Kim, Seungmin Lee, Jaewook Lee
  • Patent number: 10791584
    Abstract: Disclosed are a method for transmitting and receiving data in a wireless communication system supporting vehicle-to-everything (V2X) communication, and an apparatus therefor. Specifically, a method for transmitting and receiving data by a first terminal in a wireless communication system supporting V2X comprises the steps of: receiving, from a base station, downlink control information (DCI) including resource allocation information related to the transmission of control information for a sidelink; transmitting, to a second terminal, the control information for the sidelink on the basis of the resource allocation information; and transmitting at least one type of data to the second terminal, wherein the control information for the sidelink can be transmitted in a second subframe positioned after a predetermined offset from a first subframe in which the downlink control information is received.
    Type: Grant
    Filed: July 3, 2017
    Date of Patent: September 29, 2020
    Assignee: LG Electronics Inc.
    Inventors: Myoungseob Kim, Hanbyul Seo, Seungmin Lee, Hyukjin Chae
  • Patent number: 10779295
    Abstract: Provided are an operation method in accordance with uplink semi-persistent scheduling (SPS) of a terminal in a wireless communication system and a terminal using the method. The method is characterized by: receiving, from a base station, downlink control information (DCI) for indicating activation or release of uplink SPS; and decoding the DCI on the basis of a first radio network temporary identifier (RNTI) or a second RNTI. If the DCI is a first DCI for SPS for transmitting a signal to the base station, the DCI is decoded on the basis of the first RNTI, and, if the DCI is a second DCI for SPS for transmitting a vehicle-to-everything (V2X) signal, the DCI is decoded on the basis of the second RNTI. And the first RNTI and second RNTI are RNTIs that are different from each other.
    Type: Grant
    Filed: April 3, 2017
    Date of Patent: September 15, 2020
    Assignee: LG Electronics Inc.
    Inventors: Seungmin Lee, Hanbyul Seo, Myoungseob Kim, Youngdae Lee, Jaewook Lee
  • Publication number: 20200287686
    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: Application
    Filed: May 26, 2020
    Publication date: September 10, 2020
    Applicant: LG Electronics Inc.
    Inventors: Youngtae KIM, Hanbyul SEO, Kijun KIM, Inkwon SEO, Hyukjin CHAE, Suckchel YANG, Myoungseob KIM
  • Publication number: 20200287771
    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: Application
    Filed: September 7, 2018
    Publication date: September 10, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Myoungseob KIM, Hanbyul SEO
  • Patent number: 10772083
    Abstract: Disclosed is a method for allocating resource in a wireless communication system includes: allocating, by a base station (BS), an uplink resource region for transmission of uplink control information (UCI) of a user equipment (UE) to the UE, the UCI being information related to multiple downlink cells; and receiving the UCI from the UE through the allocated uplink resource region on at least one uplink cell.
    Type: Grant
    Filed: December 31, 2015
    Date of Patent: September 8, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Myoungseob Kim, Suckchel Yang, Daesung Hwang, Seungmin Lee
  • Patent number: 10772107
    Abstract: The present invention provides a vehicle-to-x (V2X) operating method performed by a terminal in a wireless communication system, the method comprising: being allocated a (dedicated) resource pool used for transmission of a V2X message having a relatively high priority, wherein the (dedicated) resource pool includes a plurality of resource areas; and transmitting the V2X message having the high priority on the basis of the (dedicated) resource pool.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: September 8, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Seungmin Lee, Hanbyul Seo, Myoungseob Kim
  • Patent number: 10757722
    Abstract: A method for allowing a wireless resource to be allocated in a wireless communication system, and a device therefor are disclosed. Particularly, a method by which a terminal allows a wireless resource to be allocated in a wireless communication system can comprise the steps of: receiving, from a base station, one or more pieces of semi-persistent scheduling (SPS) configuration information comprising semi-persistent resource allocation information; receiving, from the base station, an SPS activation on specific SPS configuration information among the one or more pieces of SPS configuration information; allowing a specific SPS resource to be allocated on the basis of the specific SPS configuration information; and reporting, to the base station, information indicating a transmission state of the one or more pieces of SPS configuration information when a transmission of an SPS message using the specific SPS resource is stopped.
    Type: Grant
    Filed: March 24, 2017
    Date of Patent: August 25, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Myoungseob Kim, Hanbyul Seo, Seungmin Lee, Hyukjin Chae, Youngdae Lee
  • Patent number: 10750521
    Abstract: Provided are an operation method in accordance with uplink semi-persistent scheduling (SPS) of a terminal in a wireless communication system and a terminal using the method. The method is characterized by: receiving, from a base station, downlink control information (DCI) for indicating activation or release of uplink SPS; and decoding the DCI on the basis of a first radio network temporary identifier (RNTI) or a second RNTI. If the DCI is a first DCI for SPS for transmitting a signal to the base station, the DCI is decoded on the basis of the first RNTI, and, if the DCI is a second DCI for SPS for transmitting a vehicle-to-everything (V2X) signal, the DCI is decoded on the basis of the second RNTI. And the first RNTI and second RNTI are RNTIs that are different from each other.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: August 18, 2020
    Assignee: LG Electronics Inc.
    Inventors: Seungmin Lee, Hanbyul Seo, Myoungseob Kim, Youngdae Lee, Jaewook Lee
  • Patent number: 10736152
    Abstract: A method for resolving, by a mobile device, resource collision in a V2X communication environment may comprise the steps of: determining whether resource collision has occurred in a specific resource selected by a plurality of adjacent mobile devices; and, if it is determined that resource collision has occurred, transmitting information on the result of the determination to the plurality of adjacent mobile devices.
    Type: Grant
    Filed: March 13, 2017
    Date of Patent: August 4, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Jongwoo Hong, Myoungseob Kim, Seungmin Lee, Youngtae Kim, Hyukjin Chae, Hanbyul Seo
  • Patent number: 10728926
    Abstract: A user equipment (UE) receives, from a network, a semi-persistent scheduling (SPS) configuration and a physical uplink control channel (PUCCH) resource configuration. The PUCCH resource configuration may be included in the SPS configuration. When a change of an SPS operation is required, the user equipment transmits an SPS change request to the network and receives, from the network, an SPS resource grant activated according to the SPS change request. The user equipment changes allocation of a PUCCH resource allocated according to the PUCCH resource configuration, on the basis of the received SPS resource grant. For example, a timing at which or a period in which the PUCCH resource is allocated can be changed.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: July 28, 2020
    Assignee: LG Electronics Inc.
    Inventors: Youngdae Lee, Hanbyul Seo, Myoungseob Kim, Seungmin Lee, Jaewook Lee
  • Patent number: 10708015
    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: February 10, 2015
    Date of Patent: July 7, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Youngtae Kim, Hanbyul Seo, Kijun Kim, Inkwon Seo, Hyukjin Chae, Suckchel Yang, Myoungseob Kim
  • Publication number: 20200213976
    Abstract: Disclosed are a method and a device for performing sidelink communication in a wireless communication system. Specifically, the method performed by a terminal may comprise the steps of: receiving information on a resource pool related to narrowband sidelink communication from a base station, wherein the information includes information on at least one of a resource pool index and/or an initial allocation timing of the resource pool; and performing the narrowband sidelink communication through at least one resource pool determined on the basis of the information and a specific hopping pattern on a frequency domain, wherein the specific hopping pattern is determined on the basis of a hopping pattern set for another narrowband-based communication of the terminal.
    Type: Application
    Filed: September 12, 2018
    Publication date: July 2, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Myoungseob KIM, Hanbyul SEO, Seungmin LEE, Hyukjin CHAE
  • Publication number: 20200196296
    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: Application
    Filed: March 13, 2017
    Publication date: June 18, 2020
    Inventors: Daewook Byun, Myoungseob Kim, Hyukjin Chae, Jian Xu
  • Publication number: 20200178292
    Abstract: The present specification provides a method for transmitting a grant related to sidelink transmission of a remote UE, through a UE-to-network relay in a wireless communication system. A method performed by a relay UE comprises the steps of: receiving a first control message related to a grant from a serving base station, wherein the first control message includes an identifier for identifying a remote UE, first control information related to a time point of monitoring the grant, and second control information related to a time point at which the relay UE relays the grant to the remote UE; receiving the grant from the serving base station on the basis of the first control information; and transmitting the grant to the remote UE on the basis of the identifier and the second control information.
    Type: Application
    Filed: August 10, 2018
    Publication date: June 4, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Myoungseob KIM, Hanbyul SEO, Seungmin LEE, Hyukjin CHAE
  • Patent number: 10638435
    Abstract: The present invention relates to a method and a device for reselecting a synchronization signal in a wireless communication system supporting device-to-device direct communication and the method includes: receiving a first synchronization signal from a second UE and receiving a second synchronization signal from a third UE; comparing a first reception power level indicating reception power of the first synchronization signal and a second reception power level indicating the reception power of a second synchronization signal with a first threshold value indicating minimum reception power; and selecting the first synchronization signal or the second synchronization signal according to the comparison result, and the synchronization signal is a synchronization signal selected in the previously synchronization procedure.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: April 28, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Myoungseob Kim, Hanbyul Seo
  • Patent number: 10624078
    Abstract: The present application discloses a method of transmitting, by a relay terminal of a second cell, downlink data for a receiving cell of a first cell in a wireless communication system. Specifically, the method comprises the steps of: receiving downlink data for the receiving terminal of the first cell from the second cell; transmitting control information for the downlink data to the receiving terminal; and transmitting the downlink data to the receiving terminal on the basis of the control information, wherein the downlink data is delivered from the first cell to the second cell via a backhaul link. In particular, the control information is characterized by comprising: data grant which indicates a plurality of resource areas for communication between the relay terminal and the receiving terminal; and a request message for channel state information between the relay terminal and the receiving terminal.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: April 14, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyungtae Kim, Myoungseob Kim, Seonwook Kim
  • Patent number: 10616927
    Abstract: Provided are a method by which a terminal transmits a vehicle-to-everything (V2X) signal in a wireless communication system, and a terminal using the method. The method comprises: reserving a plurality of V2X transmission resources on the basis of one scheduling assignment; reselecting a V2X transmission resource if a resource collision occurs for a certain time or more among the plurality of reserved V2X transmission resources; and transmitting a V2X signal by using the reselected V2X transmission resource.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: April 7, 2020
    Assignee: LG Electronics Inc.
    Inventors: Seungmin Lee, Hanbyul Seo, Myoungseob Kim
  • Publication number: 20200077434
    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: Application
    Filed: October 31, 2017
    Publication date: March 5, 2020
    Inventors: Myoungseob KIM, Hanbyul SEO, Seungmin LEE
  • Publication number: 20200059766
    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: Application
    Filed: November 6, 2017
    Publication date: February 20, 2020
    Inventors: Youngtae KIM, Hanbyul SEO, Myoungseob KIM, Seungmin LEE