Patents by Inventor Weixian Shen

Weixian Shen 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: 20240381382
    Abstract: Aspects relate to techniques for efficient sidelink resource reservation based on the congestion on a sidelink. A wireless communication device may transmit control information indicating a number of resources reserved for an initial transmission and at least one retransmission of a packet. In some examples, the number of resources included in the control information can be either three resources or two resources based on the congestion. For example, the number of resources included in the control information can be three resources in response to a congestion value representing the congestion on the sidelink being less than a threshold. In addition, the number of resources included in the control information can be two resources in response to the congestion value being greater than or equal to the threshold.
    Type: Application
    Filed: December 1, 2021
    Publication date: November 14, 2024
    Inventors: Jintao HOU, Gang Andy XIAO, Cheol Hee PARK, Weixian SHEN, Zengyu HAO, Lei ZOU, Yi QIN, Feng CHEN, Yi REN, Jianming ZHANG, Hongjin GUO, Xiaochen CHEN
  • Patent number: 11997687
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive one or more downlink grants while operating in accordance with a first receive state during a threshold number of transmission time intervals (TTIs). The UE may determine a weighting factor for each TTI within the threshold number of TTIs, where the determined weighting factors are based on a spectral efficiency (SPEF) of channel communications between the UE and a base station. The UE may sum a subset of the weighting factors to determine a transition determination value, and may transition from the first receive state to a second receive state based on evaluation of the transition determination value.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: May 28, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Ritesh Sood, Sibasish Das, Weixian Shen, Udayan Bhawnani, Manav Lnu, Vivek Kumar Rangamgari
  • Publication number: 20220361225
    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive one or more downlink grants while operating in accordance with a first receive state during a threshold number of transmission time intervals (TTIs). The UE may determine a weighting factor for each TTI within the threshold number of TTIs, where the determined weighting factors are based on a spectral efficiency (SPEF) of channel communications between the UE and a base station. The UE may sum a subset of the weighting factors to determine a transition determination value, and may transition from the first receive state to a second receive state based on evaluation of the transition determination value.
    Type: Application
    Filed: April 23, 2021
    Publication date: November 10, 2022
    Inventors: Ritesh Sood, Sibasish Das, Weixian Shen, Udayan Bhawnani, Manav LNU, Vivek Kumar Rangamgari
  • Patent number: D1015665
    Type: Grant
    Filed: July 14, 2021
    Date of Patent: February 20, 2024
    Inventor: Weixian Shen