Patents by Inventor Andre Nader

Andre Nader 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: 20240187988
    Abstract: Embodiments include methods, performed by a user equipment (UE), for receiving tracking reference signals, TRS, in a wireless network. An example method comprises receiving, from 5 the network node, system information including a configuration for tracking reference signals, the configuration specifying a plurality of occasions at which the network node may transmit tracking reference signals, where the system information further specifies at least a first window in which availability information for a tracking reference signal according to the configuration will be signaled. The example method further comprises receiving the availability information 0 during the at least a first window, and determining whether a tracking reference signal is available, based on the received availability information.
    Type: Application
    Filed: April 6, 2022
    Publication date: June 6, 2024
    Inventors: Sina Maleki, Ajit Nimbalker, Ali Nader, Ravikiran Nory, Andres Reial, Ilmiawan Shubhi
  • Publication number: 20240187991
    Abstract: Embodiments include methods for a user equipment (UE) configured to operate in a cell of a wireless network. Such methods include receiving, from a network node of the wireless network, one or more configurations for UE operation in the cell and determining one or more of the following information associated with at least the received configurations and with UE data traffic: UE energy efficiency (EE), and quality-of-service (QoS). Such methods also include sending, to the network node, the determined information or one or more indications thereof. In some embodiments, such methods also include receiving, from the network node, a further configuration for UE operation in the cell. Other embodiments include complementary methods for a network node, as well as UEs and network nodes configured to perform such methods.
    Type: Application
    Filed: April 27, 2022
    Publication date: June 6, 2024
    Inventors: Henrik Rydén, Luca Lunardi, Angelo Centonza, Reem Karaki, Sina Maleki, Andres Reial, Ali Nader, Pradeepa Ramachandra, Marco Belleschi
  • Publication number: 20240155559
    Abstract: The present disclosure relates to telecommunications. In one of its aspects, the disclosure concerns a method in a Radio Access Network (RAN) node for updating a paging configuration for at least one User Equipment (UE) in a wireless communications system. The RAN node uses at least one radio beam for transmitting at least one paging message to said UE(s). The method comprises obtaining information regarding at least one paging condition. The at least one paging condition is associated with a current paging configuration for said at least one UE and comprises at least one of a false paging rate, latency, PDCCH load, and PDCCH and PDSCH imbalance. The method further comprises determining whether the obtained information regarding the at least one paging condition exceeds a respective associated threshold; and updating, based on the determination, the current paging configuration into an updated paging configuration for said at least one UE.
    Type: Application
    Filed: March 7, 2022
    Publication date: May 9, 2024
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali NADER, Andres REIAL, Sina MALEKI
  • Patent number: 11979885
    Abstract: A method, network node and wireless device (WD) for extended physical downlink control channel (PDCCH) monitoring are disclosed. According to one aspect, a method includes receiving a triggering signal, configured to trigger a search space expansion in the WD. The method also includes, when the triggering signal fulfills predetermined criteria, performing a search space expansion, the at least one predetermined criteria being based at least in part on at least one of physical downlink control channel, PDCCH, characteristics, physical uplink shared channel, PUSCH, characteristics and physical downlink shared channel, PDSCH, characteristics.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: May 7, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Robert Baldemair, Andres Reial, Ali Nader, Sina Maleki
  • Patent number: 11963159
    Abstract: A method, system and apparatus are disclosed. In one or more embodiments, a network node configured to communicate with a wireless device (WD) is provided. The network node is configured to, and/or comprises a radio interface and/or comprises processing circuitry configured to signal switching information for Bandwidth Part (BWP) switching in a search space that is absent scheduling information for data transmission to the wireless device.
    Type: Grant
    Filed: September 26, 2019
    Date of Patent: April 16, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (Publ)
    Inventors: Andres Reial, Ali Nader, Yutao Sui, Robert Baldemair, Niklas Andgart
  • Patent number: 11936460
    Abstract: Exemplary embodiments include methods for receiving one or more physical downlink control channels (PDCCHs) using a selectable number of available antennas and receive chains. Embodiments can include receiving a configuration associated with one or more PDCCHs, wherein the configuration includes, for each PDCCH, a search space comprising a plurality of PDCCH candidate. Embodiments can include selecting a first number of antennas and receive chains for PDCCH reception, wherein the first number comprises the minimum number of the available antennas and receive chains needed to meet one or more PDCCH performance metrics. Embodiments can include selecting, for PDCCH reception, either the first number of antennas and receive chains, or a greater second number of antennas and receive chains. Embodiments can include receiving the PDCCH using the selected number of antennas and receive chains, Other embodiments include UEs configured to perform operations corresponding to the exemplary methods.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: March 19, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Ali Nader, Andres Reial, Ilmiawan Shubhi, Pramod Jacob Mathecken, Sina Maleki
  • Publication number: 20240080801
    Abstract: A method (1200) by a wireless device (110) includes receiving (1202), from a network node (160), a paging early indicator, PEI, configuration that includes an indication of a mapping of a PEI to a plurality of paging occasions, POs. The wireless device receives (1204) the PEI from the network node. Based on the mapping of the PEI to the plurality of POs, the wireless device monitors (1206) a shared channel during the plurality of POs.
    Type: Application
    Filed: January 14, 2022
    Publication date: March 7, 2024
    Inventors: Niklas Andgart, Ali Nader, Sina Maleki, Andres Reial, Ajit Nimbalker, Santhan Thangarasa
  • Patent number: 11917635
    Abstract: Embodiments include methods, performed by a network node in a wireless network, for managing energy consumption of user equipment (UEs) served by the network node. Such methods include transmitting, to a UE, a configuration including one or more time-domain resource allocations (TDRAs). The TDRAs include one or more first scheduling offsets and one or more second scheduling offsets between a scheduling message and a signal or channel scheduled via the scheduling message. A minimum value of the second scheduling offsets is greater than a minimum value of the first scheduling offsets. Such methods also include transmitting, to the UE, an indication of whether the UE should use the first scheduling offsets or the second scheduling offsets, and a first scheduling message that schedules a first signal or channel for the UE according to the indication. Embodiments also include complementary methods perform by UEs, as well as network nodes and UEs.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: February 27, 2024
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Sina Maleki, Ajit Nimbalker, Ali Nader, Andres Reial
  • Patent number: 10871879
    Abstract: Systems, methods, and non-transitory computer readable media can determine one or more user-related metrics relating to each page of a plurality of pages associated with an administrator based on a first machine learning model. One or more recommendations relating to each page of the plurality of pages can be determined based on a second machine learning model. One or more pages of the plurality of pages for which to display cards including page updates in a feed of the administrator can be determined, based on the determined user-related metrics and the determined recommendations.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: December 22, 2020
    Assignee: Facebook, Inc.
    Inventors: Daniel Dinu, Lingjuan Peng, Niting Qi, Ashish Kumar Yadav, Neal Suresh Vora, Andre Nader
  • Publication number: 20180096251
    Abstract: Systems, methods, and non-transitory computer readable media can determine one or more user-related metrics relating to each page of a plurality of pages associated with an administrator based on a first machine learning model. One or more recommendations relating to each page of the plurality of pages can be determined based on a second machine learning model. One or more pages of the plurality of pages for which to display cards including page updates in a feed of the administrator can be determined, based on the determined user-related metrics and the determined recommendations.
    Type: Application
    Filed: September 30, 2016
    Publication date: April 5, 2018
    Inventors: Daniel Dinu, Lingjuan Peng, Niting Qi, Ashish Kumar Yadav, Neal Suresh Vora, Andre Nader