Patents by Inventor Shruthi Ramakrishna

Shruthi Ramakrishna 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).

  • Dynamic beam pattern control using device velocity
    Patent number: 11558093
    Abstract: Methods and systems are provided for dynamically adjusting broadcast beam patterns of a wavefront emitted by an antenna array based on the velocities of devices communicatively coupled to the base station associated with the antenna array. The broadcast beam patterns can be adjusted by modifying the broadcast mode or at least one phase, amplitude, or power of the at least one antenna associated with the base station. Adjusting the beam pattern, for example between multiple beams and a single unified beam, based on device types can improve the quality of service for the devices and reduce the processing burden of the base station.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: January 17, 2023
    Assignee: T-Mobile Innovations LLC
    Inventors: Sharath Somashekar, Nitesh Manchanda, Vanil Parihar, Shruthi Ramakrishna
  • Low-latency wireless data service in a fifth generation new radio (5GNR) network
    Patent number: 11284324
    Abstract: A Fifth Generation New Radio (5GNR) network serves User Equipment (UE) with low-latency Quality-of-Service (QoS). A source 5GNR node receives signaling from the UE and transfers the signaling to a network controller. The network controller processes the signaling to determine a low-latency QoS. A network gateway receives user data and transfers the user data to the source 5GNR node. The source 5GNR node wirelessly transfers the user data to the UE. Responsive to the low-latency QoS, the source 5GNR node transfers multicast signaling to the network controller when received signal strength at the UE reaches a multicast trigger. The network controller transfers multicast signaling to the network gateway. The network gateway multicasts the user data to the source 5GNR node and to neighbor 5GNR nodes.
    Type: Grant
    Filed: July 15, 2019
    Date of Patent: March 22, 2022
    Assignee: Sprint Communications Company L.P.
    Inventors: Sharath Somashekar, Shruthi Ramakrishna, Nitesh Manchanda, Vanil Parihar
  • Dynamic beam pattern control using device velocity
    Patent number: 10985821
    Abstract: Methods and systems are provided for dynamically adjusting broadcast beam patterns of a wavefront emitted by an antenna array based on the velocities of devices communicatively coupled to the base station associated with the antenna array. The broadcast beam patterns can be adjusted by modifying the broadcast mode or at least one phase, amplitude, or power of the at least one antenna associated with the base station. Adjusting the beam pattern, for example between multiple beams and a single unified beam, based on device types can improve the quality of service for the devices and reduce the processing burden of the base station.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: April 20, 2021
    Assignee: Sprint Communications Company L.P.
    Inventors: Sharath Somashekar, Nitesh Manchanda, Vanil Parihar, Shruthi Ramakrishna