Patents by Inventor Shan Ai WU

Shan Ai WU 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).

  • Method and apparatus for performing HARQ process in wireless communication system
    Patent number: 9503837
    Abstract: A method and an apparatus for performing hybrid automatic repeat request (HARQ) in a wireless communication system is provided. UEs that use the same application for D2D communications form a sharing group so that reliability of transmission of a physical uplink shared channel (PUSCH) and a physical uplink control channel (PUCCH) among terminals that perform the D2D communications is guaranteed. In addition, among the terminals that perform the D2D communications, uplink transmission points in time determined in accordance with TDD configuration are checked and determined (calculated) so that the PUSCH and the PUCCH are correctly transmitted and received.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: November 22, 2016
    Assignee: LG Electronics Inc.
    Inventors: Hak Seong Kim, Oh Soon Shin, Shan Ai Wu, Yo An Shin, Mo Chan Yang, E Rang Lim
  • METHOD AND APPARATUS FOR PERFORMING HARQ PROCESS IN WIRELESS COMMUNICATION SYSTEM
    Publication number: 20140098719
    Abstract: A method and an apparatus for performing hybrid automatic repeat request (HARQ) in a wireless communication system is provided. UEs that use the same application for D2D communications form a sharing group so that reliability of transmission of a physical uplink shared channel (PUSCH) and a physical uplink control channel (PUCCH) among terminals that perform the D2D communications is guaranteed. In addition, among the terminals that perform the D2D communications, uplink transmission points in time determined in accordance with TDD configuration are checked and determined (calculated) so that the PUSCH and the PUCCH are correctly transmitted and received.
    Type: Application
    Filed: October 8, 2013
    Publication date: April 10, 2014
    Applicants: SUNGKYUNKWAN UNIVERSITY FOUNDATION FOR CORPORATE, LG ELECTRONICS INC.
    Inventors: Hak Seong KIM, Oh Soon SHIN, Shan Ai WU, Yo An SHIN, Mo Chan YANG, E Rang LIM