Patents Assigned to ZTE Corporation
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Patent number: 11937234Abstract: Provided are an information transmission method and a relevant device. The method includes: a terminal receiving first signaling and second signaling, where the first signaling is configured for indicating a transmission configuration indication (TCI) state, and the second signaling is configured for triggering a first reference signal indicated in the TCI state; and the terminal determining, according to the first signaling, a target channel or a target signal scheduled by the first signaling, where the target channel or the target signal scheduled by the first signaling uses quasi-co-location (QCL) information corresponding to the first reference signal transmitted before a first symbol or QCL information corresponding to the second signaling transmitted before a first symbol.Type: GrantFiled: September 20, 2019Date of Patent: March 19, 2024Assignee: ZTE CorporationInventors: Hao Wu, Bo Gao, Chuangxin Jiang, Shujuan Zhang, Zhaohua Lu, Yijian Chen, Yu Ngok Li
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Patent number: 11934086Abstract: A method and device for adjusting a projected image are provided. In the method, a distance between a mobile terminal and a projection screen is acquired (S102); and at least one of a display area or a display orientation of a projected image on the projection screen is adjusted at least according to the distance between the mobile terminal and the projection screen (S104). Through the method and the device, a problem in a related art that the projected image can only be adjusted manually by a user is solved, and a viewing angle is adjusted to an optimal viewing angle for viewing a projected image in real time according to a distance with respect to a user, thereby protecting the eyesight of the user and improving user experience.Type: GrantFiled: March 9, 2016Date of Patent: March 19, 2024Assignee: ZTE CORPORATIONInventor: Li Yue
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Publication number: 20240089831Abstract: Presented are systems, methods, apparatuses, or computer-readable media for communicating system information blocks (SIBs). A wireless communication device may receive a specific System Information Block (SIB) broadcasted by a wireless communication node. The specific SIB may include a list. Each element of the list may be associated with an network identifier (ID) that is broadcasted in a first SIB. Each element of the list may include one or more group identifiers and may be associated with at least one of: one or more groups of credential holders (CHs), or one or more groups of subscription owners (SOs) or the on-boarding networks for on-boarding.Type: ApplicationFiled: November 9, 2023Publication date: March 14, 2024Applicant: ZTE CORPORATIONInventors: Wenting Li, He Huang
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Publication number: 20240089952Abstract: Example implementations include determining, by a network for a cell, a plurality of frequency resources and a plurality of frequency resource groups. Each of the plurality of frequency resource groups comprises one or more of the plurality of frequency resources. Each of the plurality of frequency resources is identified by at least one of a first frequency resource index and a second frequency resource index. The first frequency resource index identifies each of the plurality of frequency resources within the cell. The second frequency resource index identifies each of the plurality of frequency resources within one of the plurality of frequency resource groups. The network and the wireless communication device communicate using an active frequency resource group of the plurality of frequency resource groups.Type: ApplicationFiled: November 10, 2023Publication date: March 14, 2024Applicant: ZTE CORPORATIONInventors: Xing LIU, Peng HAO, Xingguang WEI, Jing SHI
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Publication number: 20240089167Abstract: Disclosed are a radio resource configuration method and apparatus, a user equipment and a network element. The radio resource configuration method includes that: a user equipment (UE) receives a message of a radio resource configuration from a first signaling radio bearer (SRB) of a first radio access technology (RAT), where the message carries information of a first configuration, and the first configuration is a configuration of a radio resource of the first RAT; and when the UE fails to configure the radio resource of the first RAT according to the information of the first configuration, the UE sends a response message of the radio resource configuration to indicate that the radio resource configuration of the first RAT fails.Type: ApplicationFiled: November 20, 2023Publication date: March 14, 2024Applicant: ZTE CORPORATIONInventors: Xin WANG, He HUANG
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Publication number: 20240089958Abstract: In wireless communication, a configuration of uplink (“UL”) signaling transmissions can be through a specific window or pattern. The UL transmission can be concentrated in a time period to save power. Specifically, an active time is determined as a time period for UL signals. Non-active time may include different types of UL signals. The active time may be configured and enabled under different conditions.Type: ApplicationFiled: November 16, 2023Publication date: March 14, 2024Applicant: ZTE CORPORATIONInventors: Xiaoying MA, Mengzhu CHEN, Yuzhou XU, Jun XU, Jiajun XU, Hong TANG
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Publication number: 20240089960Abstract: The present disclosure describes methods, system, and devices for resolving directional conflicts in a sub-band full duplex (SBFD) telecommunication system. The method includes obtaining a first communication occasion and a second communication occasion configured or scheduled in opposite directions to overlap in a time domain or with a gap in the time domain less than a threshold; determining whether to cancel at least a portion of the first communication occasion or to cancel at least a portion of the second communication occasion; in response to determining to cancel at least the portion of the second communication occasion, canceling at least the portion of the second communication occasion and performing the first communication occasion; and in response to determining to cancel at least the portion of the first communication occasion, canceling at least the portion of the first communication occasion and performing the second communication occasion.Type: ApplicationFiled: November 20, 2023Publication date: March 14, 2024Applicant: ZTE CorporationInventors: Peng HAO, Wei GOU, Jing SHI
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Publication number: 20240089959Abstract: In wireless communication, an improved change of a schedule request (“SR”) resource configuration is provided. The SR resource configuration may be transmitted from a basestation to user equipment (“UE”) and may include a parameter for the configuring of one or more SRs. A validity of the SR resource configuration is determined based on predefined information or high layer signaling.Type: ApplicationFiled: November 16, 2023Publication date: March 14, 2024Applicant: ZTE CORPORATIONInventors: Xiaoying MA, Yuzhou HU, Jun XU, Mengzhu CHEN, Jiajun XU, Hong TANG
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Publication number: 20240089973Abstract: The present disclosure describes methods, system, and devices for uplink control information (UCI) multiplexing with a physical uplink shared channel (PUSCH). One method includes in response to a physical uplink control channel (PUCCH) with a set of UCIs overlapping with a PUSCH with a configured grant UCI (CG-UCI), multiplexing, by a user equipment (UE), the set of UCIs in the PUCCH with the CG-UCI in the PUSCH by: in response to a UCI in the set of UCIs having a same physical priority as the CG-UCI: combining the UCI and the CG-UCI to obtain a new UCI, assigning, the new UCI with a type being same as that of the UCI, and multiplexing the new UCI on the PUSCH according to a pre-defined multiplexing rule.Type: ApplicationFiled: November 14, 2023Publication date: March 14, 2024Applicant: ZTE CorporationInventors: Junfeng ZHANG, Wei GOU, Xianghui HAN, Shuaihua KOU, Xingguang WEI
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Publication number: 20240088982Abstract: The present disclosure relates to methods, systems, and devices for performing a regularly coded beam sweep for spatial channel sounding. In one form, a method for wireless communication includes: accessing, at a transmitter, a regular codebook configured to utilize multiple beams on a resource unit as part of a coded beam sweep for spatial channel sounding; transmitting, from the transmitter to a receiver, a steering sound signal utilizing a beam codeword of the regular codebook that identifies multiple beams for transmission on the resource unit; and receiving, at the transmitter, channel state information from the receiver, the channel state information determined at the receiver based on a strength of the steering sound signal when received at the receiver over the multiple beams identified in the beam codeword.Type: ApplicationFiled: October 16, 2023Publication date: March 14, 2024Applicant: ZTE CORPORATIONInventor: Ning WEI
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Publication number: 20240088978Abstract: This disclosure relates to wireless radio link recovery methods. In various implementations, the method includes determining a beam failure event for a first cell, and transmitting a beam recovery request message on a shared uplink channel when available. In other implementations, the method includes determining that the shared uplink channel is not available for transmitting the beam recovery request message and transmitting a resource request to request allocation of the shared uplink channel via a second cell.Type: ApplicationFiled: November 21, 2023Publication date: March 14, 2024Applicant: ZTE CorporationInventors: Bo GAO, Zhaohua LU, Yu Ngok LI, Fei DONG, Xianghui HAN
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Patent number: 11926271Abstract: A detection circuit for instantaneous voltage drop and an on-board diagnostic system. The detection circuit comprises two RC circuits, each of the RC circuits comprises a first resistor, a second resistor, and an energy storage capacitor; a first end of the first resistor is used for receiving a to-be-detected voltage, and a second end thereof is connected to a first end of the second resistor; the energy storage capacitor is connected in parallel with the second resistor; the first end of the second resistor forms an output end of the RC circuit, and the output end is connected to an input end of the comparator; an output end of the comparator is connected to the determination unit; in the two RC circuits, the resistance ratios of the second resistors to the first resistors are different, the capacitances of the energy storage capacitors are different.Type: GrantFiled: April 13, 2020Date of Patent: March 12, 2024Assignee: ZTE CORPORATIONInventors: Qian Yang, Jian Li, Jianhua Zhang, Jijie Shi
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Patent number: 11930520Abstract: A method of wireless communication includes receiving, at a first communication node, information that includes one or more parameters indicating a time-domain characteristic of one or more interfered symbols due to a remote interference between the first communication node and a second communication node. The method also includes performing, by the first communication node, subsequent communications based on the information.Type: GrantFiled: March 26, 2021Date of Patent: March 12, 2024Assignee: ZTE CorporationInventors: Hanqing Xu, Yajun Zhao, Jun Xu, Mengzhu Chen
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Patent number: 11928316Abstract: A stroke erasing method, a terminal device, and a computer-readable storage medium are disclosed. The method may include: determining an intersecting stroke on an electronic whiteboard that intersects with an erasing region; traversing each of collection points of the intersecting stroke to determine whether a line of connection between each two adjacent ones of the collection points intersects with the erasing region; determining, in response to the line of connection intersecting with the erasing region, an approximate intersection point between the line of connection and the erasing region by means of midpoint recursion; and splitting the intersecting stroke into segments according to the approximate intersection point, and drawing the segments not erased by the erasing region.Type: GrantFiled: July 22, 2020Date of Patent: March 12, 2024Assignee: ZTE CORPORATIONInventor: Qian Dong
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Patent number: 11928089Abstract: A data processing method includes: after receiving an export request for exporting data from the distributed database, acquiring, by a database import and export management node an active transaction list and export table distribution information at a current moment; notifying, by the database import and export management node, a corresponding database that the corresponding database performs a data export operation according to the export table distribution information; after determining that the corresponding database completes the data export operation, sending, by the database import and export management node, the active transaction list to a database agent node of the corresponding database; and after receiving a data consistency reverse compensation statement returned by the database agent node, importing, by the database import and export management node, the data exported by the corresponding database into a predetermined database and instructing the predetermined database to execute the data consistType: GrantFiled: November 29, 2018Date of Patent: March 12, 2024Assignee: ZTE CORPORATIONInventors: Longbo Guo, Yan Ding, Yiliang Xu, Peng Zhang, Jiashun Lu
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Patent number: 11930386Abstract: Provided are a method and device for receiving a measurement reference signal. The method includes: receiving control signaling; where the control signaling includes configuration information of a measurement reference signal, and the configuration information satisfies the following feature: configuring the measurement reference signal to occupy a frequency domain resource in a time domain symbol of a first set of time domain symbols in which a downlink control channel is located; and receiving the measurement reference signal according to the control signaling; wherein the first set of time domain symbols comprise M symbols, where M is a natural number; where the first set of time domain symbols in which the downlink control channel are determined by semi-static signaling; where a beam for the measurement reference signal and a beam for the downlink control is located channel are same in the time domain symbol.Type: GrantFiled: January 21, 2022Date of Patent: March 12, 2024Assignee: ZTE CorporationInventors: Shujuan Zhang, Zhaohua Lu, Yuhong Gong, Chuangxin Jiang, Xiaopeng Wang, Meng Mei
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Patent number: 11929884Abstract: Provided are a network data collection method, device and system. The network data collection method includes the following. A source Network Data Analytics Function (NWDAF) sends a network function data collection request to a target NWDAF, where the network function data collection request includes a data collection assistance parameter of at least one network function from which data collection is requested. The source NWDAF receives a network function data collection response sent by the target NWDAF, where the network function data collection response includes network data fed back by the at least one network function.Type: GrantFiled: July 20, 2020Date of Patent: March 12, 2024Assignee: ZTE CORPORATIONInventor: Yingjie Hong
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Patent number: 11929832Abstract: Techniques are described to feedback hybrid automatic repeat request acknowledgement (HARQ-ACK) codebook. For example, a base station can send HARQ-ACK codebook information to a user equipment, schedule retransmission, and transmit a downlink feedback information (DFI) if the user equipment transmits a code block group (CBG) based autonomous transmission. Techniques are also described for a user equipment to improve the feedback HARQ-ACK efficiency for downlink physical downlink shared channel (PDSCH) transmission.Type: GrantFiled: June 17, 2021Date of Patent: March 12, 2024Assignee: ZTE CorporationInventors: Xincai Li, Yajun Zhao
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Patent number: 11930399Abstract: Provided by the present application are a method, device and system for implementing edge computing. The method includes: determining, when a load of at least one resource of a multi-access edge computing (MEC) server meets a preset condition, at least one intelligent terminal participating in edge computing; assigning, for each intelligent terminal participating in edge computing, at least one edge computing task of the MEC server to the intelligent terminal participating in edge computing, and issuing the at least one assigned edge computing task to the intelligent terminal participating in edge computing; and receiving a handling result of the at least one assigned edge computing task sent from the intelligent terminal participating in edge computing, and sending to a charging network element information about participation in MEC of the intelligent terminal participating in edge computing.Type: GrantFiled: August 12, 2020Date of Patent: March 12, 2024Assignee: ZTE CORPORATIONInventor: Xujian Luo
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Patent number: 11930475Abstract: A wireless terminal determines a tracking area code (TAC) from a geographic position of the wireless terminal. From the TAC, the wireless terminal determines the tracking area identity based on an indication from the network-side regarding whether or not geographic position based tracking area identity determination is to be used or not. In some implementations, the network-side is a satellite cell that is configured to provide wireless connectivity to the wireless terminal.Type: GrantFiled: March 24, 2021Date of Patent: March 12, 2024Assignee: ZTE CorporationInventors: Yuan Gao, He Huang, Jianwu Dou