Patents by Inventor Hadeel Fayad

Hadeel Fayad 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: 11296773
    Abstract: System and methods are provided for performing intra-cell beam switching based on customizable parameters for event detection. In embodiments, base station is configured with customized physical layer parameters, which the base station broadcasts. The base station uses reports of physical layer parameters of a beam, received from a user device, for example, to determine whether events have occurred that indicate beam switching should be performed. Based on the determinations, the base station may perform beam switching of the user device, in various embodiments.
    Type: Grant
    Filed: July 17, 2020
    Date of Patent: April 5, 2022
    Assignee: T-Mobile Innovations LLC
    Inventors: Minho Song, Hadeel Fayad, Sanghoon Sung, Yun Sung Kim
  • Patent number: 11051220
    Abstract: Selecting a first BWP for a first carrier deployed by an access node based on requirements of wireless devices attached to the first carrier, selecting a second BWP for a second carrier deployed by the access node based on requirements of wireless devices attached to the second carrier, monitoring a MU-MIMO performance for each carrier, and performing handovers of wireless devices between the first and second carriers based on the MU-MIMO performance.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: June 29, 2021
    Assignee: T-MOBILE INNOVATIONS LLC
    Inventors: Minho Song, Hadeel Fayad, Sanghoon Sung, Yun Sung Kim
  • Patent number: 10778317
    Abstract: System and methods are provided for performing intra-cell beam switching based on customizable parameters for event detection. In embodiments, base station is configured with customized physical layer parameters, which the base station broadcasts. The base station uses reports of physical layer parameters of a beam, received from a user device, for example, to determine whether events have occurred that indicate beam switching should be performed. Based on the determinations, the base station may perform beam switching of the user device, in various embodiments.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: September 15, 2020
    Assignee: Sprint Communications Company L.P.
    Inventors: Minho Song, Hadeel Fayad, Sanghoon Sung, Yun Sung Kim
  • Patent number: 10129763
    Abstract: A cellular base station and/or associated equipment will detect the presence of nearby public safety communication and, in response, will automatically change the base station's antenna beam pattern to be directed to a predefined safe direction, so as to quickly minimize the likelihood of the base station producing harmful interference to the public safety communication. Further, after thus quickly working to minimize the likelihood of such interference, the base station and/or associated equipment could then more specifically determine a direction from which the public safety communication is arriving and could further adjust the base station's antenna beam pattern to be directed away from the determined direction.
    Type: Grant
    Filed: April 4, 2017
    Date of Patent: November 13, 2018
    Assignee: Sprint Spectrum L.P.
    Inventors: Hung Bui, Hadeel Fayad, Robert Kingsley, Masayoshi Son