Patents by Inventor Huilin Luo

Huilin Luo 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: 11997522
    Abstract: An apparatus (e.g., a user equipment (UE)) may experience cross-link interference from uplink signal beams from interfering UEs. To mitigate the cross-link interference, the apparatus receives an interference resource information message indicating resources allocated to one or more interfering UEs for transmission of reference signal beams, measures the reference signal beams from the one or more interfering UEs based on the resources to obtain a plurality of reference signal beam measurements; and transmits a report indicating a set of the reference signal beams from the one or more interfering UEs based on the plurality of reference signal beam measurements.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: May 28, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Qian Zhang, Yan Zhou, Navid Abedini, Junyi Li, Tao Luo, Huilin Xu
  • Patent number: 11997549
    Abstract: This disclosure provides systems, methods and apparatus including computer programs encoded on computer storage media, for a user equipment (UE) to determine and apply limits to physical downlink control channel (PDCCH) processing in a dual active protocol stack handover scenario. In one aspect, the UE utilizes a joint blind decode capability for both a source cell group and a target cell group to determine whether a total limit for PDCCH candidates to monitor or non-overlapped control channel elements (CCEs) to monitor is applicable. The UE may identify a per cell limit for each configured single transmit receive point (TRP) cell and each multiple TRP cell based on a sub-carrier spacing SCS of the cell and the determination. The UE may include an interface configured to obtain a PDCCH for a slot. The UE may perform blind decoding operations on CCEs up to the per cell monitoring limit for each cell.
    Type: Grant
    Filed: March 7, 2022
    Date of Patent: May 28, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Olufunmilola Omolade Awoniyi-Oteri, Wanshi Chen, Huilin Xu, Hung Dinh Ly, Tao Luo, Mostafa Khoshnevisan
  • Patent number: 11985643
    Abstract: A configuration to enable a base station to schedule cross carrier scheduling of uplink and/or downlink transmissions using a DCI. The apparatus transmits, to a UE, a PDCCH including a cross carrier schedule. The PDCCH comprises DCI configured to schedule an uplink transmission or a downlink transmission. The DCI includes at least one FDRA field indicating RBs for the uplink transmission or the downlink transmission. The apparatus communicates with the UE based on the cross carrier schedule configured by the DCI.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: May 14, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Kazuki Takeda, Wanshi Chen, Peter Gaal, Xiaoxia Zhang, Huilin Xu, Mostafa Khoshnevisan, Tao Luo, Alberto Rico Alvarino
  • Publication number: 20240137945
    Abstract: Methods, systems, and devices for wireless communications are described. A base station may transmit downlink control information (DCI) to a user equipment (UE) indicating a joint field for at least a first component carrier (CC) and a second CC of a carrier aggregation configuration. For example, the joint field may include a rate matching (RM) indication for the first CC and the second CC, a zero power channel state information reference signal (ZP-CSI-RS) indication for the first CC and the second CC, or both. In some cases, the RM indication may include a common RM resource (RMR) configuration applicable for both the first CC and the second CC or per-CC RMR configurations that indicate separate RMRs for each of the CCs. Additionally, the ZP-CSI-RS indication may include a set identifier that indicates a resource set for ZP-CSI-RS resources for both the first CC and the second CC.
    Type: Application
    Filed: October 25, 2023
    Publication date: April 25, 2024
    Inventors: Kazuki TAKEDA, Wanshi CHEN, Peter GAAL, Xiaoxia ZHANG, Huilin XU, Mostafa KHOSHNEVISAN, Tao LUO, Alberto RICO ALVARINO
  • Patent number: 11956779
    Abstract: Aspects relate to wireless communications utilizing cross carrier scheduling Methods and apparatus include generating at least one slot in a control channel from a scheduling cell, the at least one slot including a plurality of control channel segments such as PDCCH segments, which are arranged at respective times within the at least one slot. Each of the control channel segments includes control information such as DCIs corresponding to respective slots for a scheduled cell. Distributing the control channel information in segments or spans over time affords improved decoding timing in a UE in the scheduled cell.
    Type: Grant
    Filed: May 27, 2022
    Date of Patent: April 9, 2024
    Assignee: QUALCOMM Incorporated
    Inventors: Huilin Xu, Peter Pui Lok Ang, Wanshi Chen, Peter Gaal, Tao Luo
  • Publication number: 20220308839
    Abstract: A high-speed quantum random number generator includes a laser light source, an unequal proportion optical splitter configured split a laser signal emitted by the laser light source into n first light beams and n second light beams, n differential detectors, n amplifiers, n analog-to-digital converters, and a programmable logic device. Input ends of each of the differential detectors is coupled to the unequal proportion optical splitter and configured to receive one of the first light beams and one of the second light beams. An input end of each of the amplifiers is coupled to an output end of a corresponding one of the differential detectors. An input end of each of the analog-to-digital converters is coupled to an output end of a corresponding one of the amplifiers. An output end of each of the analog-to-digital converters is connected to an input end of the programmable logic device.
    Type: Application
    Filed: May 31, 2021
    Publication date: September 29, 2022
    Inventors: Huilin LUO, Qiechun CHEN
  • Publication number: 20170116564
    Abstract: Embodiments of the present application provide an object transfer system for transferring an object from a source address to a destination address through nodes across one or more geographical areas, the system comprising an intelligent object distribution platform and a plurality of nodes each located in a respective geographical area. The platform, the nodes and users can communicate with each other in a wired manner or in a wireless manner. The platform is configured to associate nodes located in each geographical area to form a number of tree structures with respective roots of said trees being connected with each other; and said roots in each geographical area are all connected to one of other nodes which are not part of any tree structure and which in turn are connected to each other.
    Type: Application
    Filed: December 8, 2016
    Publication date: April 27, 2017
    Inventor: Huilin LUO
  • Publication number: 20130297527
    Abstract: A logistics system for providing logistics service across one or more areas is provided. The system comprises: a plurality of nodes each located in a respective area configured for providing logistics delivery; and an intelligent logistics distribution platform configured to communicate with each node and select a route consisted of said nodes for the logistics service; wherein the nodes located in each area are arranged to form a number of tree structures with respective roots of said trees being connected with each other such that the intelligent logistics distribution platform is capable of deriving a unique shortest route for the logistics service.
    Type: Application
    Filed: January 30, 2011
    Publication date: November 7, 2013
    Applicant: BEIJING CO-LINK WORD TECHNOLOGY CO. LTD
    Inventor: Huilin Luo