Patents by Inventor Aman Jassal

Aman Jassal 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: 11096176
    Abstract: Network equipment receives, from User Equipment (UE), information indicative of each of multiple UE locations in a wireless communication network. For each location, a respective antenna beam direction for communications between the network equipment and a UE at each location is determined. A Machine Learning (ML) module is trained using each location as an ML module input and the respective antenna beam direction for each location as an ML module output. The trained ML module is then used to provide beam predictions based on UE location. Based on the current location of a UE, one or more antenna beam directions for communications between the network equipment and the UE at the current location are obtained from the ML module. The UE location is input to the ML module, and the antenna beam direction(s) are then obtained from the ML module output(s).
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: August 17, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yicheng Lin, Mohammadhadi Baligh, Hamidreza Farmanbar, Aman Jassal
  • Patent number: 10992331
    Abstract: A method in a user equipment (UE), involves configuring an artificial intelligence (AI) module in a UE to perform at least one task for wireless communications and then performing the task using the configured AI module. The AI module may be on a SIM card inserted into the UE, or part of an internal software implementation. Configuring the AI module can be based on default parameters stored in the UE, or based on signalling received from a network.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: April 27, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Aman Jassal, Mohammadhadi Baligh, Yicheng Lin, Hamidreza Farmanbar
  • Publication number: 20210112529
    Abstract: Systems and methods are provided to improve UE power management and support multiple-PDCCH based multi-TRP or multi-antenna panel transmission with intra-cell (same cell ID) and inter-cell (different Cell IDs). The methods involve configuring CORESETs and associated search space sets. A configured search space set can then be activated implicitly activating the associated CORESET, or a configured CORESET can be activated implicitly activating the associated search space sets. Alternatively, CORESET-search space set links are configured, and then activated. Multiple different overall configurations, each having different CORESET, search space set configurations may be provided and selected between.
    Type: Application
    Filed: October 10, 2019
    Publication date: April 15, 2021
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: AMAN JASSAL, JAVAD ABDOLI
  • Publication number: 20210105673
    Abstract: Aspects of the present disclosure propose solutions to a problem of mobility interruption during handover between base stations by providing a UE with mechanisms to report the UE capability for simultaneous connectivity based handover, or so-called Dual Active Protocol Stack Handover (DAPS-HO). A UE reports the DAPS-HO capability of the UE to the network and then the base station initiates physical layer procedures to carry out DAPS-HO in accordance with the DAPS-HO capability reported by the UE. Aspects of the present disclosure also provide examples of signaling that may be used by the UE for reporting DAPS-HO capability to the network and the physical layer procedures that the UE may follow in accordance with the configuration that the network provides to the UE, which should be in accordance with the UE's capability.
    Type: Application
    Filed: September 28, 2020
    Publication date: April 8, 2021
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventor: AMAN JASSAL
  • Publication number: 20210036822
    Abstract: Aspects of the present application use diversity of more than one TCI state, QCL assumption, precoder and/or SRI on the network side to enable multiple transmission beams in a transmission period having multiple transmission opportunities to provide robust beam transmission from the network side. An example of transmission opportunities in a transmission period may be OFDM symbols in a slot. Aspects of the present application use diversity of more than one TCI state, QCL assumption, precoder and/or SRI at the UE to enable the UE to transmit multiple transmission beams in a configured transmission period having multiple transmission opportunities to provide robust transmission from the UEs. When using multiple transmission beams, in the event that data transmitted on one beam cannot be decoded (e.g. due to beam blockage, poor radio conditions, etc.), data transmitted on other beams can still be decoded successfully.
    Type: Application
    Filed: July 22, 2020
    Publication date: February 4, 2021
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: YONGXIA LYU, AMAN JASSAL, JIANGLEI MA
  • Publication number: 20210036903
    Abstract: A method for reference signal processing is provided. In this example, the method includes receiving, by a UE, a message from a network device, where the message indicates both that a first reference signal is to be transmitted over a first resource and that a second reference signal is to be transmitted over a second resource. The method also includes receiving, by the UE, at least the first reference signal in accordance with capabilities of the UE and the message received from the network device.
    Type: Application
    Filed: October 19, 2020
    Publication date: February 4, 2021
    Inventors: Aman Jassal, Keyvan Zarifi
  • Publication number: 20200374863
    Abstract: Network equipment receives, from User Equipment (UE), information indicative of each of multiple UE locations in a wireless communication network. For each location, a respective antenna beam direction for communications between the network equipment and a UE at each location is determined. A Machine Learning (ML) module is trained using each location as an ML module input and the respective antenna beam direction for each location as an ML module output. The trained ML module is then used to provide beam predictions based on UE location. Based on the current location of a UE, one or more antenna beam directions for communications between the network equipment and the UE at the current location are obtained from the ML module. The UE location is input to the ML module, and the antenna beam direction(s) are then obtained from the ML module output(s).
    Type: Application
    Filed: May 24, 2019
    Publication date: November 26, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: YICHENG LIN, MOHAMMADHADI BALIGH, HAMIDREZA FARMANBAR, AMAN JASSAL
  • Publication number: 20200366326
    Abstract: A method in a user equipment (UE), involves configuring an artificial intelligence (AI) module in a UE to perform at least one task for wireless communications and then performing the task using the configured AI module. The AI module may be on a SIM card inserted into the UE, or part of an internal software implementation. Configuring the AI module can be based on default parameters stored in the UE, or based on signalling received from a network.
    Type: Application
    Filed: May 15, 2019
    Publication date: November 19, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: AMAN JASSAL, MOHAMMADHADI BALIGH, YICHENG LIN, HAMIDREZA FARMANBAR
  • Patent number: 10833905
    Abstract: A method for reference signal processing is provided. In this example, the method includes receiving, by a UE, a message from a network device, where the message indicates both that a first reference signal is to be transmitted over a first resource and that a second reference signal is to be transmitted over a second resource. The method also includes receiving, by the UE, at least the first reference signal in accordance with capabilities of the UE and the message received from the network device.
    Type: Grant
    Filed: August 10, 2018
    Date of Patent: November 10, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Aman Jassal, Keyvan Zarifi
  • Publication number: 20200314708
    Abstract: An indication signal is used for indicating to a UE a communication resource for a second reference signal that is part of a higher-layer configuration from a first base station. The communication resource for the second reference signal is associated with a second base station. The higher-layer configuration also includes a communication resource for a first reference signal associated with the first base station. A UE that receives an indication signal communicates with the second base station. A data transmission or a control signal transmission could be communicated with the second base station using a respective data channel or control channel. The data channel or control channel is associated with the communication resource for the second reference signal.
    Type: Application
    Filed: March 24, 2020
    Publication date: October 1, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: AMAN JASSAL, USA VILAIPORNSAWAI, HUA XU
  • Patent number: 10779251
    Abstract: According to one aspect of the present disclosure, a method for uplink synchronization is provided, wherein the method includes receiving, by a user equipment (UE), a radio resource control (RRC) message from a network, the RRC message comprising a first Timing Advance Group (TAG) identity (ID) and a second TAG ID different than the first TAG ID. The method also includes transmitting, by the UE, a first signal over a component carrier in accordance with a timing advance associated with the first TAG ID and a second signal over the component carrier in accordance with a timing advance associated with the second TAG ID.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: September 15, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Hamidreza Farmanbar, Mohammadhadi Baligh, Aman Jassal
  • Publication number: 20200154467
    Abstract: Embodiments of the present application pertain to control information for scheduling a transmission resource for downlink and uplink communications between one or more TRP and one or more UE. One Physical Downlink Control Channel (PDCCH) for DL control information transmission is assumed to carry at least one assignment or scheduling information block for at least one Physical Downlink Shared Channel (PDSCH) for DL data transmission or for at least one Physical Uplink Shared Channel (PUSCH) for UL data transmission. Embodiments of the present application provide methods of providing configuration information that can be used by a user equipment (UE) to determine transmission mode for the PDSCH and PUSCH as well as information to determine where to monitor for the PDSCH, PUSCH and PUCCH information.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 14, 2020
    Inventors: Zhengwei Gong, Amine Maaref, Mohammadhadi Baligh, Usa Vilaipornsawai, Hamidreza Farmanbar, Aman Jassal, Hua Xu
  • Patent number: 10651998
    Abstract: Networks use channel state information reference signals (CSI-RSs) to measure channel conditions between a user equipment (UE) and a transmit/receive point (TRP) in a cell. The resources configured for the transmission of a CSI-RS may be indicated to the UE using higher layer signaling. Measurement results for a CSI-RS are transmitted by the UE in the form of a measurement report. A need exists for signaling designs that aim to provide more flexible and efficient signaling of CSI-RS resource configurations and measurement reports. In some embodiments, CSI-RS resource configurations and measurement reports are resource-specific. The CSI-RS resource configurations may be independent from an identifier of the cell that the CSI-RS is transmitted from, and the measurement reports do not necessarily include the identifier of the cell. Advantages may include allowing the network to freely allocate CSI-RS resources without the need for reconfiguration at the UE side.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: May 12, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Aman Jassal, Keyvan Zarifi
  • Publication number: 20200100239
    Abstract: Systems and methods of transmitting and receiving combined uplink control information (UCI) in respect of downlink assignments are provided. The UE is configured to combine certain UCI based on a property of downlink assignment, such as PDCCH ID, beam information, CORESET. The UE may also be configured to determine which UCI having the same value of the property of downlink assignment to combine. This can be based on a value-specific monitoring window or a monitoring window that is common to multiple values of the assignment property.
    Type: Application
    Filed: September 20, 2018
    Publication date: March 26, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: AMAN JASSAL, YICHENG LIN, HAMIDREZA FARMANBAR, MOHAMMADHADI BALIGH, HUA XU
  • Publication number: 20200100201
    Abstract: According to one aspect of the present disclosure, a method for uplink synchronization is provided, wherein the method includes receiving, by a user equipment (UE), a radio resource control (RRC) message from a network, the RRC message comprising a first Timing Advance Group (TAG) identity (ID) and a second TAG ID different than the first TAG ID. The method also includes transmitting, by the UE, a first signal over a component carrier in accordance with a timing advance associated with the first TAG ID and a second signal over the component carrier in accordance with a timing advance associated with the second TAG ID.
    Type: Application
    Filed: September 25, 2018
    Publication date: March 26, 2020
    Inventors: Hamidreza Farmanbar, Mohammadhadi Baligh, Aman Jassal
  • Publication number: 20200052943
    Abstract: A method for reference signal processing is provided. In this example, the method includes receiving, by a UE, a message from a network device, where the message indicates both that a first reference signal is to be transmitted over a first resource and that a second reference signal is to be transmitted over a second resource. The method also includes receiving, by the UE, at least the first reference signal in accordance with capabilities of the UE and the message received from the network device.
    Type: Application
    Filed: August 10, 2018
    Publication date: February 13, 2020
    Inventors: Aman Jassal, Keyvan Zarifi
  • Publication number: 20200044806
    Abstract: Networks use channel state information reference signals (CSI-RSs) to measure channel conditions between a user equipment (UE) and a transmit/receive point (TRP) in a cell. The resources configured for the transmission of a CSI-RS may be indicated to the UE using higher layer signaling. Measurement results for a CSI-RS are transmitted by the UE in the form of a measurement report. A need exists for signaling designs that aim to provide more flexible and efficient signaling of CSI-RS resource configurations and measurement reports. In some embodiments, CSI-RS resource configurations and measurement reports are resource-specific. The CSI-RS resource configurations may be independent from an identifier of the cell that the CSI-RS is transmitted from, and the measurement reports do not necessarily include the identifier of the cell. Advantages may include allowing the network to freely allocate CSI-RS resources without the need for reconfiguration at the UE side.
    Type: Application
    Filed: August 3, 2018
    Publication date: February 6, 2020
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: AMAN JASSAL, KEYVAN ZARIFI
  • Publication number: 20200008231
    Abstract: Methods and apparatus are provided that provide single or multiple Physical Downlink Control Channel (PDCCH) messages for single or multiple Physical Downlink Shared Channel (PDSCH) messages to support network coordination schemes such as Non-Coherent Joint Transmission.
    Type: Application
    Filed: July 1, 2019
    Publication date: January 2, 2020
    Inventors: Usa Vilaipornsawai, Mohammadhadi Baligh, Aman Jassal, Hamidreza Farmanbar, Zhengwei Gong, Amine Maaref