Patents by Inventor Jie Sun

Jie Sun 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: 20220301258
    Abstract: Disclosed in the present invention is An improved rotated rectangular bounding box annotation method, used for taking as anchor boxes samples annotation and bounding box output at predicting of a target detection and tracking algorithm, wherein: coordinates of a central point C, a vector {right arrow over (CD)} from the coordinates of the central point C to any one vertex D, and a proportional coefficient of a vector {right arrow over (CP)} of a vector {right arrow over (CE)} on the vector {right arrow over (CD)} from the coordinates of the central point C to an adjacent vertex E of the vertex D, and a vector {right arrow over (CD)}; external constraints to be met: the vector {right arrow over (CP)} is in the same direction as the vector {right arrow over (CD)}, and the included angle from the vector {right arrow over (CD)} to the vector {right arrow over (CE)} is one of a clockwise direction or a counterclockwise direction; representation of an annotation vector {right arrow over (CD)}: the angle between the
    Type: Application
    Filed: May 26, 2022
    Publication date: September 22, 2022
    Inventors: Wenlong SONG, Changjun LIU, Tao SUN, Rui TANG, Yuanyuan FU, Yizhu LU, Lang YU, Jie LIU, Yue WANG
  • Publication number: 20220299487
    Abstract: The disclosure includes a flame proof analysis device comprising a first chamber. In some embodiments, the flame proof analysis device comprises a power supply unit coupled to the first chamber. According to some embodiments, the flame proof analysis device comprises a chromatograph circuit board coupled to the first chamber. The flame proof analysis device may comprise a communication board coupled to the first chamber. In some embodiments, the flame proof analysis device comprises a control panel coupled to the first chamber. According to some embodiments, the flame proof analysis device comprises a suction pump coupled to the first chamber.
    Type: Application
    Filed: December 21, 2021
    Publication date: September 22, 2022
    Inventors: Yuntao Liang, Junjie Zhang, Yong Sun, Jie Ren, Xuewei Ge, Depeng Zhang, Honghao He, Dong Zhang, Jilin Cui, Cheng'ao Fu, Wenjie Fang
  • Publication number: 20220302986
    Abstract: This disclosure relates to performing beam failure recovery during an inter-cell connection involving a UE in communication with one or more base stations in a cellular communication system. In various embodiments, a user equipment determines one or more beam failures by monitoring one or more reference signals transmitted by one or more base stations, where the UE is connected to the one or more base stations. The UE further performs candidate beam detection by monitoring at least one candidate reference signal that is transmitted by one or more candidate base stations, where at least one candidate base station (a first candidate base station) is different from the one or more base stations to which the UE was previously communicating. The UE selects the first candidate base station based on the candidate beam detection, and transmits a beam failure recovery request (BFRQ) message to the first candidate base station based on the selection.
    Type: Application
    Filed: August 4, 2020
    Publication date: September 22, 2022
    Inventors: Wei Zeng, Dawei Zhang, Haitong Sun, Hong He, Oghenekome Oteri, Weidong Yang, Sigen Ye, Chunxuan Ye, Chunhai Yao, Jie Cui, Yang Tang, Yushu Zhang
  • Publication number: 20220302966
    Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE) to establish a cellular connection with a base station. The UE may receive multiple input, multiple output (MIMO) uplink configuration information from the base station. The MIMO configuration information may indicate a plurality of sounding reference signal (SRS) resources. The UE may receive downlink control information (DCI) from the base station, which may specify a plurality of MIMO parameters. The UE may perform uplink MIMO communication with the base station according to the MIMO configuration and the plurality of MIMO parameters.
    Type: Application
    Filed: August 5, 2020
    Publication date: September 22, 2022
    Inventors: Haitong Sun, Yushu Zhang, Wei Zeng, Dawei Zhang, Weidong Yang, Sigen Ye, Jie Cui, Yang Tang, Chunhai Yao, Chunxuan Ye, Hong He, Oghenekome Oteri
  • Publication number: 20220302985
    Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE) to perform beam failure detection. The UE may establish communication with a base station. The UE may determine one or more beams to perform downlink communication from the base station. The UE may receive, from the base station, an indication of a first type of downlink reference signals to perform beam failure detection. The UE may perform signal quality measurements for the one or more beams using the first type of downlink reference signals. The UE may determine beam failure of at least one beam of the one or more beams based on said performing signal quality measurements.
    Type: Application
    Filed: October 22, 2020
    Publication date: September 22, 2022
    Inventors: Yushu Zhang, Wei Zeng, Dawei Zhang, Haijing Hu, Haitong Sun, Weidong Yang, Yuchul Kim, Hong He, Oghenekome Oteri, Chunxuan Ye, Chunhai Yao, Jie Cui, Yang Tang, Yakun Sun
  • Publication number: 20220304054
    Abstract: Apparatuses, systems, and methods for channel access scheme enhancements for systems operating in unlicensed higher frequency bands. A wireless device may perform channel access detection (CAD) measurements on a channel at a first periodicity, determine a CAD metric based on the CAD measurements at a second periodicity, and select, for the channel, a first channel access scheme from a plurality of channel access schemes based on comparison of the CAD metric to a threshold. The first channel access scheme may include a first set of channel access procedures that may define physical channels and signals to utilize respective channel procedures. In instances when the CAD metric is below the threshold, the first channel access scheme may include accessing a channel using a first listen before talk (LBT) procedure that is less restrictive than a second LTB procedure used when the CAD metric is above the threshold.
    Type: Application
    Filed: August 5, 2020
    Publication date: September 22, 2022
    Inventors: Weidong Yang, Oghenekome Oteri, Sigen Ye, Haitong Sun, Hong He, Jie Cui, Chunxuan Ye, Wei Zeng, Dawei Zhang, Chunhai Yao, Yushu Zhang, Yang Tang
  • Publication number: 20220303177
    Abstract: A base station serving a user equipment (UE) may signal a transmission configuration indicator (TCI) state change for more than one control resource set (CORESET). The base station has one or more processors configured to configure, for the UE, a group of control resource sets (CORESETs), the CORESET group including a plurality of CORESETs, signal, to the UE, the CORESET group including the plurality of CORESETs and indicate, to the UE, a transmission configuration indicator (TCI) state change for one or more of the plurality of CORESETs in the CORESET group via a medium access control (MAC) control element (CE).
    Type: Application
    Filed: August 5, 2020
    Publication date: September 22, 2022
    Inventors: Haitong SUN, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Hong HE, Jie CUI, Oghenekome OTERI, Sigen YE, Wei ZENG, Weidong YANG, Yang TANG, Yushu ZHANG
  • Publication number: 20220302965
    Abstract: Apparatuses, systems, and methods for multi-TRP by a UE, including out of order delivery of PDSCH, PUSCH, and/or DL ACK/NACK. The UE may receive, from a base station, a configuration that may include multiple control resource set (CORESET) pools and each CORESET pool may be associated with an index value. The UE may determine that at least two DCIs of the multiple DCIs end at a common symbol and determine, based on one or more predetermined rules, when the UE may be scheduled to receive PDSCHs, transmit PUSCHs, and/or transmit ACK/NACKs from CORESETs associated with the at least two DCIs.
    Type: Application
    Filed: June 6, 2022
    Publication date: September 22, 2022
    Inventors: Haitong Sun, Yushu Zhang, Wei Zeng, Dawei Zhang, Yuchul Kim, Hong He, Weidong Yang, Chunhai Yao, Chunxuan Ye, Oghenekome Oteri, Ismael Gutierrez Gonzalez, Ghaith N. Hattab, Jie Cui, Yang Tang, Haijing Hu, Fangli Xu, Zhibin Wu, Yuqin Chen, Yeong-Sun Hwang
  • Publication number: 20220303054
    Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE) to perform PUCCH repetition based on signaling from at least one base station. The UE may connect to at least one base station. The UE may receive signaling from the at least one base station configuring physical uplink control channel (PUCCH) transmission. The signaling may indicate a plurality of PUCCH resources for PUCCH repetition. The signaling may indicate a plurality of beams for PUCCH repetition. Based on the signaling from the at least one base station, the UE may transmit the PUCCH a plurality of times using the plurality of PUCCH resources and the plurality of beams.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 22, 2022
    Inventors: Yushu Zhang, Wei Zeng, Dawei Zhang, Haitong Sun, Weidong Yang, Sigen Ye, Jie Cui, Yang Tang
  • Publication number: 20220303789
    Abstract: A user equipment (UE) and a base station exchange communications to enable the UE to switch beams. The UE receives a physical uplink control channel (PUCCH) resource configuration from the base station, wherein the PUCCH resource configuration includes a plurality of PUCCH resources, receives a signal from the base station based on which one of the plurality of PUCCH resources is activated, performs a beam switching operation to change a transmission beam to a beam corresponding to the activated PUCCH resource and transmits periodic uplink (UL) data using the beam corresponding to the activated PUCCH resource.
    Type: Application
    Filed: October 15, 2020
    Publication date: September 22, 2022
    Inventors: Hong HE, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Haitong SUN, Huaning NIU, Jie CUI, Oghenekome OTERI, Seyed Ali Akbar FAKOORIAN, Sigen YE, Wei ZENG, Weidong YANG, Yang TANG, Yushu ZHANG
  • Publication number: 20220303058
    Abstract: A user equipment (UE) may transmit hybrid automatic repeat request (HARQ) feedback when part of a group of UEs. The UE receives a radio network temporary identifier (RNTI) associated with a group of UEs that includes the UE. The UE monitors for a signal from one of a cell on which the UE is currently camped or a cell to which the UE is currently connected that is scrambled by the RNTI and includes control information. The UE transmits HARQ feedback to the one of the currently camped cell or currently connected cell, the HARQ feedback associated with the signal and, when the signal is received, performs an operation in response to the control information.
    Type: Application
    Filed: August 5, 2020
    Publication date: September 22, 2022
    Inventors: Haitong SUN, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Hong HE, Jie CUI, Oghenekome OTERI, Sigen YE, Wei ZENG, Weidong YANG, Yang TANG, Yushu ZHANG
  • Publication number: 20220303088
    Abstract: A cellular base station (BS) which determines an aperiodic sounding reference signal (SRS) triggering offset configuration specifying an offset between an aperiodic SRS trigger received by a user equipment (UE) and transmission of the SRS by the UE. The cellular base station may determine that the SRS triggering offset should be adjusted. In response, the cellular base station may transmit signaling to the UE specifying a new value for the aperiodic SRS triggering offset. The new SRS triggering offset value may be partly based on a minimum timing offset for the UE and may be contained in a medium access control (MAC) control element (CE) or in downlink control information (DCI). Additionally, the new triggering offset value may be applicable for a plurality of component carriers or bandwidth parts. The cellular base station may also determine a new triggering offset value due to conflicts regarding the AP-SRS transmission.
    Type: Application
    Filed: October 12, 2020
    Publication date: September 22, 2022
    Inventors: Haitong Sun, Yushu Zhang, Huaning Niu, Hong He, Wei Zeng, Chunxuan Ye, Oghenekome Oteri, Sigen Ye, Dawei Zhang, Jie Cui, Yang Tang
  • Publication number: 20220303087
    Abstract: Apparatuses, systems, and methods for sounding reference signal (SRS) coverage enhancement. A user equipment device (UE) may receive a configuration for SRS time domain bundling from a base station and may transmit, to the base station, at least one SRS transmission in accordance with the configuration. The configuration may include an indication of (and/or indicate) one or more SRS transmission occasions. The configuration may be communicated via higher layer signaling or physical layer signaling. The RRC parameter may be an SRS-ResourceSet parameter or an SRS-Resource parameter and may include a nrofSlots parameter to indicate the number of slots, where a slot may correspond to an SRS transmission occasion. The MAC CE may include at least four bits indicating the number of slots. The DCI may include at least one field indicating the number of slots.
    Type: Application
    Filed: October 12, 2020
    Publication date: September 22, 2022
    Inventors: Haitong Sun, Huaning Niu, Hong He, Wei Zeng, Dawei Zhang, Chunxuan Ye, Weidong Yang, Chunhai Yao, Jie Cui, Yang Tang, Yushu Zhang
  • Publication number: 20220303079
    Abstract: A base station and a user equipment (UE) communicate the configure uplink communications in a multi-transmission and reception point (multi-TRP) configured network. The UE receives an indication of multiple sounding reference signal (SRS) resources that are to be used for uplink beam tracking, wherein each SRS resource is associated with different spatial relation information, transmits SRS using the associated spatial relation information, receives an indication that a user equipment (UE) is configured with one or more beam pairs, the one or more beam pairs configured by the network based on the SRS and transmits an uplink channel based on the indicated one or more beam pairs.
    Type: Application
    Filed: October 15, 2020
    Publication date: September 22, 2022
    Inventors: Hong HE, Chunxuan YE, Dawei ZHANG, Haitong SUN, Jie CUI, Oghenekome OTERI, Wei ZENG, Yang TANG, Yushu ZHANG
  • Publication number: 20220303090
    Abstract: User equipment (UE) operation in a single frequency network (SFN). The UE may receive one or more transmission configuration indication (TCI) states corresponding to one or more downlink resources, receive a demodulated reference signal (DMRS) wherein the DMRS is quasi co-located (QCLed) with one or more channel state information reference signal (CSI-RS) from multiple cells of a SFN and quasi co-location (QCL) information is included in the one or more TCI and determine a time and frequency offset corresponding to each of the multiple cells based on the CSI-RS.
    Type: Application
    Filed: May 15, 2020
    Publication date: September 22, 2022
    Inventors: Yushu ZHANG, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Fangli XU, Haijing HU, Haitong SUN, Hong HE, Jie CUI, Oghenekome OTERI, Wei ZENG, Weidong YANG, Yang TANG, Yuchul KIM, Yuqin CHEN
  • Publication number: 20220303800
    Abstract: A user equipment (UE) reports radio access capabilities to a network. The UE receives a request from a network for radio access capabilities of the UE, determining one or more radio access capabilities related to physical downlink control channel (PDCCH) blind decoding by the UE, generates a message that includes the one or more radio access capabilities of the UE and transmits the message to the network.
    Type: Application
    Filed: May 14, 2020
    Publication date: September 22, 2022
    Inventors: Hong HE, Dawei ZHANG, Wei ZENG, Haitong SUN, Weidong YANG, Oghenekome OTERI, Yang TANG, Jie CUI, Chunhai YAO, Fangli XU
  • Publication number: 20220303048
    Abstract: A base station is configured to receive channel state information (CSI) from a user equipment (UE). The base station transmits configuration information including one or more interference measurement resources (IMRs) allocated for measurement by the UE, receives a reference CSI report from the UE, receives a new CSI report including interference and noise power fluctuation feedback from the UE and selects a modulation and coding scheme (MCS) for the UE based on at least the interference and noise power fluctuation feedback and the reference CSI report.
    Type: Application
    Filed: September 15, 2020
    Publication date: September 22, 2022
    Inventors: Weidong YANG, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Haitong SUN, Hong HE, Huaning NIU, Jie CUI, Manasa RAGHAVAN, Oghenekome OTERI, Seyed Ali Akbar FAKOORIAN, Sigen YE, Wei ZENG, Yang TANG, Yushu ZHANG
  • Publication number: 20220304003
    Abstract: A cell performs simultaneous scheduling for a group of user equipment (UE). The cell associates a radio network temporary identifier (RNTI) with a group of user equipment (UEs), transmits a signal to the group of UEs, the signal scrambled by the RNTI and including control information and performs an operation indicated in the control information.
    Type: Application
    Filed: August 5, 2020
    Publication date: September 22, 2022
    Inventors: Haitong SUN, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Hong HE, Jie CUI, Oghenekome OTERI, Sigen YE, Wei ZENG, Weidong YANG, Yang TANG, Yushu ZHANG
  • Publication number: 20220303799
    Abstract: A user equipment (UE) monitors a Physical Downlink Control Channel (PDCCH) in multiple component carriers (CC). The UE determines if the UE is operating in carrier aggregation (CA) mode having a first CC in a first frequency band and a second CC in a second frequency band. When the UE is operating in CA with a first CC in the first frequency band and the second CC in the second frequency band, the UE determines a span pattern for PDCCH symbols being received on the first and second CC and selects a PDCCH monitoring type based on, at least, the span pattern. A UE also determines if a first CC and a second CC of a CA combination are collocated and selects a PDCCH monitoring type based on, at least, the determination of whether the first and second CC are collocated.
    Type: Application
    Filed: August 4, 2020
    Publication date: September 22, 2022
    Inventors: Weidong YANG, Amir FARAJIDANA, Chunhai YAO, Chunxuan YE, Dawei ZHANG, Haitong SUN, Hong HE, Jie CUI, Keith W. SAINTS, Linbo LI, Oghenekome OTERI, Sigen YE, Wei ZENG, Wei ZHANG, Yang TANG, Yushu ZHANG
  • Publication number: 20220303842
    Abstract: A base station of a network operates as a serving cell for a user equipment (UE) and configures the UE to measure channel state information reference signals (CSI-RS) from the target cell. The base station determines whether a target cell of the network transmits Synchronization Signal Block (SSB) information and transmits, to the UE, a measurement configuration message indicating the UE is to measure channel state information reference signals (CSI-RS) from the target cell, wherein the measurement configuration message does not include SSB information for the target cell but further comprises an indication of whether the target cell transmits SSBs.
    Type: Application
    Filed: August 5, 2020
    Publication date: September 22, 2022
    Inventors: Jie CUI, Dawei ZHANG, Haitong SUN, Herbert R. DAWID, Hong HE, Yang TANG, Yihong QI, Yushu ZHANG