Patents by Inventor Atul Kumar Tomar

Atul Kumar Tomar 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 system for provisioning radio resources for idle or inactive mode user equipment in wireless network
    Patent number: 11876743
    Abstract: A method for provisioning radio resources for Idle or Inactive mode user equipment in wireless network includes configuring by a network node for Idle or Inactive mode of a UE, a plurality of reference signals comprising of reuse of at least one of Connected mode reference signal including at least one of Non-Zero Power Channel State Indicator Reference Signal (NZP-CSI-RS) resource, Tracking Reference Signal (TRS) resource, Phase Tracking Reference Signal (PTRS) resource. A new reference signal including at least one of NZP-CSI-RS resource, TRS resource, PTRS resource and new Demodulation Reference Signal (DMRS) or DMRS like signal is configured. The UE is enabled based on at least one of the reference signals from the configured plurality of reference signals for performing one or more of at least one of gain, time, phase and frequency synchronization, Radio Resource Management (RRM) measurements, and Quasi-Co-Location (QCL) assumption for Paging PDCCH decoding.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: January 16, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Vinay Kumar Shrivastava, Avijit Manna, Atul Kumar Tomar, Ankit Dhabriya, Madhavan Vedasoundararajulu
  • METHOD AND SYSTEM FOR PROVISIONING RADIO RESOURCES FOR IDLE OR INACTIVE MODE USER EQUIPMENT IN WIRELESS NETWORK
    Publication number: 20220052808
    Abstract: A method for provisioning radio resources for Idle or Inactive mode user equipment in wireless network includes configuring by a network node for Idle or Inactive mode of a UE, a plurality of reference signals comprising of reuse of at least one of Connected mode reference signal including at least one of Non-Zero Power Channel State Indicator Reference Signal (NZP-CSI-RS) resource, Tracking Reference Signal (TRS) resource, Phase Tracking Reference Signal (PTRS) resource. A new reference signal including at least one of NZP-CSI-RS resource, TRS resource, PTRS resource and new Demodulation Reference Signal (DMRS) or DMRS like signal is configured. The UE is enabled based on at least one of the reference signals from the configured plurality of reference signals for performing one or more of at least one of gain, time, phase and frequency synchronization, Radio Resource Management (RRM) measurements, and Quasi-Co-Location (QCL) assumption for Paging PDCCH decoding.
    Type: Application
    Filed: August 6, 2021
    Publication date: February 17, 2022
    Inventors: Vinay Kumar Shrivastava, Avijit Manna, Atul Kumar Tomar, Ankit Dhabriya, Madhavan Vedasoundararajulu