Patents by Inventor Jie Cui

Jie Cui 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: 12225521
    Abstract: Systems, methods, and circuitries are provided for configuring HARQ feedback for semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) communication. In one example, a method includes identifying a physical uplink control channel (PUCCH) resource in a first slot for communicating a hybrid automatic repeat request (HARQ) codebook. The method includes determining a set of SPS PDSCH receptions for which feedback is multiplexed in the HARQ codebook based on SPS PDSCH configurations for each component carrier and each slot, a UE capability for number of SPS PDSCH receptions per slot, and a prioritization protocol. The method includes selecting a codebook type based on whether a PDSCH is scheduled by way of a dynamic grant for any of the plurality of slots, constructing the HARQ codebook based on the set of SPS PDSCH receptions and the selected codebook type, and transmitting the HARQ codebook to a next generation node.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: February 11, 2025
    Assignee: Apple Inc.
    Inventors: Yushu Zhang, Weidong Yang, Jie Cui, Haitong Sun, Chunhai Yao, Hong He, Chunxuan Ye, Wei Zeng, Dawei Zhang, Oghenekome Oteri, Yang Tang, Sigen Ye
  • Patent number: 12224830
    Abstract: Embodiments include a computer readable storage medium, a user equipment, a method and an integrated circuit that perform operations. The operations include receiving a downlink channel information (DCI) format 2_0 from a g-NodeB (gNB) connected to the 5G NR network, wherein the DCI format 2_0 includes channel occupancy time (COT) duration and a gap threshold value, determining if a nonzero power channel state information reference signal (NZP-CSI-RS) resource is valid, wherein the NZP-CSI-RS resource is valid if the NZP-CSI-RS resource is within the COT duration and if a gap between a last symbol of the DCI format 2_0 and a first symbol of the NZP-CSI-RS resource is greater than the gap threshold value.
    Type: Grant
    Filed: April 8, 2020
    Date of Patent: February 11, 2025
    Assignee: Apple Inc.
    Inventors: Hong He, Chunhai Yao, Dawei Zhang, Haitong Sun, Jie Cui, Wei Zeng, Yang Tang, Yushu Zhang
  • Patent number: 12225393
    Abstract: Some embodiments of this disclosure include systems, apparatuses, methods, and computer-readable media for use in a wireless network for radio link monitoring for high speed user equipment (UE). For example, some embodiments are directed to the UE including radio front end circuitry and processor circuitry coupled to the radio front end circuitry. The processor circuitry can be configured to monitor a downlink associated with a cell using a reference signal and estimate a downlink radio link quality associated with the downlink. The processor circuitry can further be configured to compare the estimated downlink radio link quality with a threshold. The processor circuitry can further be configured to trigger an out-of-sync operation in response to the downlink radio link quality being worse than the threshold. The threshold can include a value less than 10%.
    Type: Grant
    Filed: February 21, 2020
    Date of Patent: February 11, 2025
    Assignee: Apple Inc.
    Inventors: Yuhan Zhou, Qiming Li, Shuang Tian, Jie Cui, Rui Huang, Yang Tang
  • Publication number: 20250048159
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to configure a synchronization signal block (SSB)-less secondary cell (SCell) for layer 1 measurement.
    Type: Application
    Filed: July 3, 2024
    Publication date: February 6, 2025
    Applicant: Apple Inc.
    Inventors: Jie Cui, Yang Tang, Qiming Li, Haitong Sun, Hong He, Dawei Zhang
  • Publication number: 20250048201
    Abstract: A method for performing a contention-free random access (CFRA) in a lower-layer triggered mobility (LTM) procedure from a serving cell to a target candidate cell is provided. The method includes determining, by a user equipment (UE), that random access response (RAR) reception is not configured for the UE. The method includes receiving, by the UE, a physical downlink control channel (PDCCH) order for transmitting a physical random access channel (PRACH) signal to the target candidate cell. The method includes determining, by the UE and based on the PDCCH order, a transmission power for transmitting the PRACH signal.
    Type: Application
    Filed: August 2, 2024
    Publication date: February 6, 2025
    Inventors: Hong He, Chunxuan Ye, Dan Wu, Dawei Zhang, Huaning Niu, Jie Cui, Wei Zeng
  • Publication number: 20250048255
    Abstract: The present application relates to devices and components including apparatus, systems, and methods for performance of candidate beam detection operations with discontinuous transmission implementation.
    Type: Application
    Filed: June 28, 2024
    Publication date: February 6, 2025
    Applicant: Apple Inc.
    Inventors: Jie Cui, Chunxuan Ye, Dan Wu, Dawei Zhang, Peng Cheng, Yang Tang
  • Patent number: 12219368
    Abstract: Apparatuses, systems, and methods for beam reporting to facilitate multiple transmission and reception points, multi-TRPs, transmission schemes. A UE may receive, from a base station a configuration to report a beam quality based on at least one of a first reporting scheme and a second reporting scheme or a configuration of measurement resources for each TRP of a plurality of TRPs. The UE may report the beam quality based on the configuration or L1 measurements for multiple beam pairs and a recommended and/or assumed transmission scheme based on the configured measurement resources. The first reporting scheme may include the UE reporting at least one L1 measurement for multiple beams and the second reporting scheme may include the UE reporting at least one L1 measurement for multiple beam pairs. The recommended and/or assumed transmission scheme may be a non-coherent-joint transmission (NC-JT) transmission scheme and/or a single frequency network (SFN) transmission scheme.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: February 4, 2025
    Assignee: Apple Inc.
    Inventors: Yushu Zhang, Haitong Sun, Wei Zeng, Dawei Zhang, Weidong Yang, Yakun Sun, Qiming Li, Jie Cui, Hong He, Chunhai Yao
  • Publication number: 20250035626
    Abstract: A reagent test paddle includes a contamination detection medium, a reference color bar, at least one chemical test medium, and a unique identifier. The contamination detection medium includes a reagent that changes color in the presence or when exposed to a hostile or inhospitable environment. Each chemical test medium includes a regent that is responsive to a respective analyte in a biological sample. The reference color bar includes reference color samples of different colors. The unique identifier, like a serial number, identifies the particular paddle and its chemical test medium so it can be uniquely and anonymously associated with a user.
    Type: Application
    Filed: October 10, 2024
    Publication date: January 30, 2025
    Applicant: HEALTHY.IO LTD.
    Inventors: Bernard BURG, Martin ZIZI, Walter DE BROUWER, Jaime TENEDORIO, Babak AGHAZADEH, Jie CUI, Sheena MENEZES
  • Publication number: 20250039806
    Abstract: Aspects are described for a user equipment (UE) comprising a first antenna panel and a second antenna panel to enable wireless communication with a first base station and a second base station respectively and a processor communicatively coupled to the first antenna panel and the second antenna panel. The processor is configured to determine that a total transmission power of the first antenna panel and the second antenna panel is greater than a threshold and determine a first back-off value for the first antenna panel and a second back-off value for the second antenna panel. The processor is further configured to generate a report that indicates the first back-off value and the second back-off value and transmit, via the first antenna panel or the second antenna panel, the report.
    Type: Application
    Filed: June 26, 2024
    Publication date: January 30, 2025
    Applicant: Apple Inc.
    Inventors: Xiang CHEN, Yang TANG, Jie CUI, Haitong SUN, Yuexia SONG, Qiming LI, Dawei ZHANG
  • Publication number: 20250038936
    Abstract: The present application relates to devices and components, including apparatus, systems, and methods for performing bandwidth part (BWP) switching.
    Type: Application
    Filed: June 27, 2024
    Publication date: January 30, 2025
    Applicant: Apple Inc.
    Inventors: Qiming Li, Xiang Chen, Yang Tang, Dawei Zhang, Yuexia Song, Jie Cui
  • Publication number: 20250039814
    Abstract: A method for enhanced autonomous uplink timing adjustment includes determining that a user equipment (UE) is traveling above a predetermined velocity. In response to the determination that the UE is traveling above the predetermined velocity, a maximum aggregate adjustment rate to an uplink timing for the UE and a maximum amount of a magnitude of a timing change to the uplink timing for the UE are determined. The uplink timing for the UE is adjusted based on the maximum aggregate adjustment rate and the maximum amount of the magnitude of the timing change.
    Type: Application
    Filed: October 10, 2024
    Publication date: January 30, 2025
    Inventors: Qiming LI, Jie Cui, Yang Tang, Yuhan Zhou, Shuang Tian
  • Patent number: 12213144
    Abstract: Techniques discussed herein facilitate generation of uplink control information for Enhanced Physical Uplink Control Channel (PUCCH) Format(s) (EPF(s)). One example embodiment employable in a User Equipment (UE) is configured to: determine Hybrid Automatic Repeat reQuest-Acknowledgment (HARQ-ACK) information; generate a PUCCH for a BandWidth Part (BWP) based at least in part on the HARQ-ACK information, wherein the PUCCH has an EPF; determine a PUCCH resource for the PUCCH and a first PRB index for the PUCCH, wherein the PUCCH resource is determined based at least in part on an index of a first Control Channel Element (CCE) of an associated Physical Downlink Control Channel (PDCCH) and a number of CCEs in a Control Resource Set (CORESET) of the associated PDCCH; and map the PUCCH to at least one PUCCH interlace based on the PUCCH resource and the first PRB index for the PUCCH.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: January 28, 2025
    Assignee: Apple Inc.
    Inventors: Yushu Zhang, Hong He, Chunhai Yao, Chunxuan Ye, Dawei Zhang, Haitong Sun, Jie Cui, Wei Zeng, Wei Zhang, Weidong Yang, Yang Tang, Yuchul Kim, Zhibin Wu
  • Patent number: 12213091
    Abstract: The present application relates to devices and components including apparatus, systems, and methods to determine availability of a reference cell for determining a timing of an uplink transmission in a user equipment transmission occasion.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: January 28, 2025
    Assignee: Apple Inc.
    Inventors: Jie Cui, Qiming Li, Chunxuan Ye, Dawei Zhang, Haitong Sun, Hong He, Manasa Raghavan, Seyed Ali Akbar Fakoorian, Xiang Chen, Yang Tang
  • Patent number: 12212389
    Abstract: The present application relates to devices and components including apparatus, systems, and methods for radio-link monitoring operations in radio networks that include beam-specific bandwidth parts.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: January 28, 2025
    Assignee: Apple Inc.
    Inventors: Yushu Zhang, Chunxuan Ye, Weidong Yang, Sigen Ye, Oghenekome Oteri, Wei Zeng, Dawei Zhang, Huaning Niu, Haitong Sun, Hong He, Chunhai Yao, Jie Cui
  • Publication number: 20250031236
    Abstract: Aspects of the present disclosure are related to a method performed by a user equipment (UE). The method includes selecting a candidate resource set with a plurality of candidate resources from a resource selection window. The plurality of candidate resources includes a reserved resource that is reserved by at least one other UE. The method includes determining that the reserved resource is associated with a priority level PRX that is higher than a transmission priority level PTX associated with the UE. The method further includes excluding the reserved resource from the candidate resource set based at least in part on the determining.
    Type: Application
    Filed: July 26, 2024
    Publication date: January 23, 2025
    Inventors: Hong He, Chunxuan Ye, Dawei Zhang, Wei Zeng, Yuchul Kim, Haitong Sun, Weidong Yang, Oghenekome Oteri, Chunhai Yao, Yushu Zhang, Yang Tang, Jie Cui
  • Publication number: 20250031061
    Abstract: Embodiments are disclosed for enhanced layer 3 (L3) measurement reporting that supports L3 measurement assisted group-based beam reporting (GBBR). Some embodiments include a user equipment (UE) that can receive a first reference signal from a network at a first angle of arrival (AoA), and receive a second reference signal from the network at a second AoA. The UE can perform L3 measurements on the first reference signal and the second reference signal, and generate and transmit to the network, an enhanced L3 measurement report that includes L3 measurements as well as: a corresponding identity of an antenna panel of the UE; bits that correlate an antenna panel with a respective L3 measurements, or an implication that the L3 measurements in the enhanced L3 measurement report correspond to different antenna panels. The UE can receive simultaneous downlink transmissions from the network that are based on the enhanced L3 measurement report.
    Type: Application
    Filed: May 20, 2024
    Publication date: January 23, 2025
    Applicant: Apple Inc.
    Inventors: Xiang CHEN, Yang TANG, Qiming LI, Jie CUI, Manasa RAGHAVAN, Konstantinos SARRIGEORGIDIS
  • Patent number: 12206605
    Abstract: This disclosure relates to techniques for performing multi-transmission and reception point operation in a wireless communication system. A plurality of transmission control indication states may be indicated for future use, e.g., using one or more separately identified lists. A subset of the indicated states may be activated. One or more states of the subset may be used for performing multi-transmission and reception point operation in a single downlink control information mode.
    Type: Grant
    Filed: August 8, 2022
    Date of Patent: January 21, 2025
    Assignee: Apple Inc.
    Inventors: Hong He, Dawei Zhang, Wei Zeng, Haitong Sun, Ankit Bhamri, Chunxuan Ye, Sigen Ye, Oghenekome Oteri, Seyed Ali Akbar Fakoorian, Jie Cui
  • Patent number: 12206603
    Abstract: A method and apparatus of a device that determines a physical downlink shared channel scheduling resource for a user equipment device and a base station is described. In an exemplary embodiment, the device selects a plurality of component carriers from a pool of available component carriers associated with a wireless link established between the user equipment device and the base station. In addition, the device selects a virtual component carrier from the plurality of component carriers. Furthermore, the device determines a physical downlink shared channel scheduling resource based on at least the virtual component carrier.
    Type: Grant
    Filed: February 12, 2020
    Date of Patent: January 21, 2025
    Assignee: Apple Inc.
    Inventors: Hong He, Dawei Zhang, Wei Zeng, Chunhai Yao, Haitong Sun, Yuchul Kim, Yushu Zhang, Chunxuan Ye, Oghenekome Oteri, Weidong Yang, Yang Tang, Jie Cui, Zhibin Wu, Haijing Hu
  • Patent number: 12206502
    Abstract: A user equipment (UE) is disclosed. The UE comprises a processor configured to perform operations comprising receiving a hybrid automatic repeat request process group (HPG) configuration signal from a base station associated therewith, wherein the HPG configuration signal comprises information of a plurality HARQ process groups (HPGs), each HPG comprising one or more HARQ processes of a set of HARQ processes configured for the UE. The operations further comprise receiving a downlink control information (DCI) from the base station, wherein the DCI comprises information that identifies one or more HPGs of the plurality of HPGs, the HARQ-ACK feedback information of which are to be included in a HARQ-ACK feedback signal that is triggered by the DCI. In addition, the operations comprise generating the HARQ-ACK feedback signal comprising the HARQ-ACK feedback information of HARQ processes associated with the one or more HPGs and sending the HARQ-ACK feedback signal to the base station.
    Type: Grant
    Filed: August 7, 2020
    Date of Patent: January 21, 2025
    Assignee: Apple Inc.
    Inventors: Yushu Zhang, Hong He, Dawei Zhang, Haitong Sun, Jie Cui, Manasa Raghavan, Wei Zeng, Yang Tang
  • Patent number: 12200644
    Abstract: A user equipment (UE) may monitor a downlink frequency position to detect a synchronization block (SSB) from a cellular base station. When monitoring the downlink frequency position, the UE may be configured to use at least one step size in calculating a SSB frequency position. The UE may determine a subcarrier spacing (SCS) used by the cellular base station in response to monitoring the downlink frequency position, and the subcarrier spacing for one or more SSB transmissions may be determined at least in part based on the step size used in calculating the SSB frequency position. The UE may then utilize the determined subcarrier spacing of the one or more SSB transmissions in communicating with the cellular base station.
    Type: Grant
    Filed: April 6, 2021
    Date of Patent: January 14, 2025
    Assignee: Apple Inc.
    Inventors: Hong He, Chunhai Yao, Chunxuan Ye, Dawei Zhang, Haitong Sun, Oghenekome Oteri, Seyed Ali Akbar Fakoorian, Wei Zeng, Weidong Yang, Huaning Niu, Yushu Zhang, Jie Cui, Sigen Ye