公开(公告)号：US20250097971A1

公开(公告)日：2025-03-20

申请号：US18966356

申请日：2024-12-03

Applicant: ZTE Corporation

Inventor： Wenting LI ,  Jing LIU ,  He HUANG

IPC: H04W72/563 ,  H04W72/0453

Abstract: The present disclosure describes methods, systems, and devices for scheduling gap coordination. One method includes determining, by a user equipment (UE), a scheduling gap (SG) granularity in a network; and transmitting, by the UE, a message comprising the determined SG granularity to the network. Another method includes receiving, by a network, assistance information from a UE; configuring, by the network based on the assistance information, a SG granularity; transmitting, by the network, reconfiguration information to the UE, the reconfiguration information comprising the determined SG granularity; and receiving, by the network, reconfiguration complete information from the UE.

公开(公告)号：US20250039722A1

公开(公告)日：2025-01-30

申请号：US18912111

申请日：2024-10-10

Applicant: ZTE CORPORATION

Inventor： Jianmin FANG ,  Xiaojuan SHI ,  He HUANG ,  Jing LIU

IPC: H04W24/10 ,  H04W48/08

Abstract: Provided are a method, device and apparatus for acquiring information, and a computer storage medium. In the method for acquiring information, a first node receives a message transmitted by a second node, where the message is related to a cell group of the second node, each cell group includes one or more cells, and each cell belongs to a same wideband carrier. The first node acquires information on a cell under the second node from the message, that is, information on a cell in the each cell group. A device and an apparatus for acquiring information, and a storage medium are further provided.

公开(公告)号：US20250008394A1

公开(公告)日：2025-01-02

申请号：US18882192

申请日：2024-09-11

Applicant: ZTE Corporation

Inventor： Jianxun AI ,  Jing LIU ,  Na LIU ,  Mengjie ZHANG ,  Zhuang LIU

IPC: H04W36/00

Abstract: The present document describes methods, systems, and devices for configuring a measurement object in a wireless communication network. A plurality of candidate serving cell measurement object (MO) identifiers (IDs) are provided from a centralized unit (CU) to a distributed unit (DU). A a serving cell MO is selected by the DU from the plurality of candidate serving cell MO IDs to be used for a user equipment (UE). A per-bandwidth part (BWP) serving cell MO configuration is configured by the DU according to the serving cell MO.

公开(公告)号：US20240430728A1

公开(公告)日：2024-12-26

申请号：US18823310

申请日：2024-09-03

Applicant: ZTE Corporation

Inventor： Jianmin FANG ,  He HUANG ,  Jing LIU

IPC: H04W24/10 ,  H04W24/08

Abstract: Methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to reporting minimization of driving test (MDT) measurements. In one exemplary embodiment, a method for wireless communication includes receiving a configuration for reducing driving test overhead from a core network node and state information indicating a state of a terminal from a terminal. The method may also include determining the state of the terminal based on the state information indicating the state of the terminal. The method may also include transmitting a measurement report to a network node including the state information indicating the state of the terminal.

公开(公告)号：US20240406811A1

公开(公告)日：2024-12-05

申请号：US18778783

申请日：2024-07-19

Applicant: ZTE Corporation

Inventor： Mengjie ZHANG ,  He HUANG ,  Jing LIU ,  Fei DONG

IPC: H04W36/00 ,  H04W36/04 ,  H04W56/00 ,  H04W76/20 ,  H04W80/02

Abstract: In wireless communication, a device may change, add, or handover between cells of network access for inter-cell mobility. This may include Layer 1 and/or Layer 2 (L1/L2) signaling for a user equipment (UE) moving between cells in a network. The signaling can reduce the mobility interruption time and improve robustness of a handover. The movement may be triggered by the network or the UE. A Layer 1 and/or Layer 3 (L1/L3) measurement is used for the inter-cell mobility. The mobility may be coordinated based on interactions between a centralized unit (CU) and a distributed unit (DU). The procedures can reduce interruption time and improve reliability.

公开(公告)号：US20240267971A1

公开(公告)日：2024-08-08

申请号：US18626064

申请日：2024-04-03

Applicant: ZTE Corporation

Inventor： Jing LIU ,  Xiaojuan SHI ,  He HUANG

IPC: H04W76/16 ,  H04W24/10 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/1263 ,  H04W72/23 ,  H04W72/27 ,  H04W76/15 ,  H04W76/27

CPC classification number: H04W76/16 ,  H04W24/10 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/1263 ,  H04W72/23 ,  H04W72/27 ,  H04W76/15 ,  H04W76/27

Abstract: A method for configuring a gap includes transmitting, by a first base station, a first message to a user equipment to configure the gap, the first message including first time reference information and the first timing reference information indicating a cell including, a primary cell of the first base station, a primary cell of a second base station, or a serving cell; and configuring, by using the first message, the user equipment to use a system frame number and a subframe of the cell for gap calculation.

公开(公告)号：US20240188039A1

公开(公告)日：2024-06-06

申请号：US18501116

申请日：2023-11-03

Applicant: ZTE CORPORATION

Inventor： Jianxun AI ,  Xiubin SHA ,  He HUANG ,  Jing LIU

IPC: H04W68/02 ,  H04W76/28

CPC classification number: H04W68/02 ,  H04W76/28

Abstract: A method of wireless communication includes making a first determination, by a wireless device, that the wireless device is configured for a discontinuous reception operation in an idle state with a first cycle duration value that is above a threshold, and in an inactive state with a second cycle duration value equal to or below the threshold, making a second determination, based on the first determination, of a first paging frame value to be used inside a paging time window using a first formula, wherein the first formula is based on the second cycle duration; and performing a paging operation according to the first determination and/or the second determination.

公开(公告)号：US20230422061A1

公开(公告)日：2023-12-28

申请号：US18464975

申请日：2023-09-11

Applicant: ZTE Corporation

Inventor： Mengjie ZHANG ,  He HUANG ,  Jianxun AI ,  Jing LIU

IPC: H04W24/04 ,  H04W76/19 ,  H04W36/00 ,  H04W24/10

CPC classification number: H04W24/04 ,  H04W76/19 ,  H04W36/0058 ,  H04W24/10 ,  H04W36/0079 ,  H04W88/06

Abstract: A method and apparatus for reporting a master cell group (MCG) failure and/or a Primary Cell (PCell) failure when the MCG failure and/or the PCell failure is detected by a wireless communication device is disclosed. In one embodiment, a method for reporting a Master Cell Group (MCG) failure by a wireless communication device, includes: detecting a first MCG failure; and reporting the first MCG failure to a first wireless communication node, according to at least one of the following: a first indicator, a first failure type of the first MCG failure, a status of a Secondary Cell Group (SCG), and a Signal Radio Bearer (SRB) configuration.

公开(公告)号：US20230413153A1

公开(公告)日：2023-12-21

申请号：US18240902

申请日：2023-08-31

Applicant: ZTE Corporation

Inventor： Mengjie ZHANG ,  He HUANG ,  Jing LIU

IPC: H04W36/36 ,  H04W36/00 ,  H04W76/20

CPC classification number: H04W36/362 ,  H04W36/00835 ,  H04W36/0058 ,  H04W76/20

Abstract: In wireless communication, a device may change, add, or handover between providers (e.g. nodes) of network access. This may include a conditional cell addition/change procedure initiated by a master node. In addition, successive cell addition/changes can also be performed. The conditional procedures and/or successive procedures can reduce handover interruption time and improve reliability.

公开(公告)号：US20230180083A1

公开(公告)日：2023-06-08

申请号：US18102473

申请日：2023-01-27

Applicant: ZTE CORPORATION

Inventor： Xiaojuan SHI ,  He HUANG ,  Jing LIU

IPC: H04W36/08 ,  H04W76/27 ,  H04W36/00

CPC classification number: H04W36/08 ,  H04W76/27 ,  H04W36/0085

Abstract: Provided are a handover method and apparatus. The method includes following steps: a UE receives an RRC reconfiguration message sent by a source base station, where the RRC reconfiguration message includes a list of target cells for performing a conditional handover by the UE, information of each target cell in the list of the target cells for performing the conditional handover includes at least one of the following: frequency information of the target cell, a physical cell identifier of the target cell, a conditional handover command of the target cell generated by the target cell, or at least one piece of measurement configuration identifier information, and the at least one piece of measurement configuration identifier information is used for instructing an execution condition for the UE to perform a conditional handover in the target cell; and the UE performs a handover according to the RRC reconfiguration message.