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公开(公告)号：US11997645B2
公开(公告)日：2024-05-28
申请号：US17830919
申请日：2022-06-02
Applicant: ZTE Corporation
Inventor： Xing Liu , Feng Bi , Yu Ngok Li , Peng Hao
Abstract: A method, apparatus and system for transmitting paging information. The method includes: calculating, by a first communication node, a time domain position of a paging occasion (PO) of a second communication node; and transmitting, by the first communication node, paging information to the second communication node within the PO corresponding to the time domain position, where the paging information includes at least one of: paging downlink control information and a paging message, and the PO includes a group of paging resources for transmitting paging information on one or more preset beams or ports.
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公开(公告)号：US11974328B2
公开(公告)日：2024-04-30
申请号：US17946705
申请日：2022-09-16
Applicant: ZTE CORPORATION
Inventor： Junfeng Zhang , Feng Bi , Peng Hao
IPC: H04W74/00 , H04L27/26 , H04L41/0803 , H04W72/044 , H04W74/0833
CPC classification number: H04W74/0833 , H04L27/2605 , H04L41/0803 , H04W72/044
Abstract: A wireless communication method includes configuring, by a first communication node, a first set of parameters related to random access procedure by a second communication node on a first communication link between the first communication node and the second communication node, and receiving, from the second communication node, a random access signal that uses the first set of parameters on the first communication link. The first communication node also provides wireless connectivity to a third communication node via a second communication link that shares at least some transmission resources with the first communication link. The first set of parameters includes one or more of a random access format, a random access sequence index set, a random access sequence root sequence index, a random access cyclic shift, and random access time-frequency resources.
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公开(公告)号：US11671221B2
公开(公告)日：2023-06-06
申请号：US17099573
申请日：2020-11-16
Applicant: ZTE Corporation
Inventor： Yuhong Gong , Zhaohua Lu , Shujuan Zhang , Feng Bi
IPC: H04L5/00 , H04L27/26 , H04W72/0446 , H04W72/044 , H04L1/00 , H04W72/23
CPC classification number: H04L5/0051 , H04L1/00 , H04L5/0048 , H04L27/2613 , H04W72/046 , H04W72/0446 , H04W72/23
Abstract: Provided are a control channel sending method and apparatus, and receiving method and apparatus. The sending method comprises: a first device acquiring resource information about a first type of sending resources of a control channel; the first device determining a second type of sending resources of the control channel according to the resource information about the first type of sending resources, wherein the second type of sending resources are sending resources different from the first type of sending resources; and the first device sending, on the first type of sending resources and the second type of sending resources, the control channel to a second device. The invention solves the technical problem in the related art that the transmission efficiency of a control channel is relatively low due to the fact that a terminal applies a blind detection method to the control channel.
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44.发明授权公开(公告)号：US11617173B2
公开(公告)日：2023-03-28
申请号：US16785072
申请日：2020-02-07
Applicant: ZTE CORPORATION
IPC: H04W72/0453 , H04W72/20
Abstract: Provided is a method Methods and devices for indicating a resource location include a first-type node sending resource location information to a second-type node. The resource location information at least indicates a frequency-domain location of a second resource according to a frequency domain offset from the second resource to a boundary location of a first resource in a frequency domain, and a bandwidth of the second resource. The first resource can include a synchronization signal (SS) block and the second resource can include a common control resource set. A frequency-domain location of the first resource can be indicated by the boundary location of the first resource in a frequency domain and a bandwidth of the first resource.
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公开(公告)号：US11581998B2
公开(公告)日：2023-02-14
申请号：US17867606
申请日：2022-07-18
Applicant: ZTE Corporation
Abstract: Provided are a configuration method and apparatus for a data transmission structure, which include: acquiring a transmission data parameter group, and configuring, according to a preset configuration order, the transmission data parameter group to obtain a transmission unit, where the preset configuration order is a configuration order determined based on a demand of a transmission service. By the present invention, the problem of unable to transmit uplink control due to an unsuccessful CCA in the related art may be solved, thereby improving the frequency spectrum efficiency.
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Patent Agency Ranking
公开(公告)号：US11576147B2
公开(公告)日：2023-02-07
申请号：US16459922
申请日：2019-07-02
Applicant: ZTE Corporation
Inventor： Xing Liu , Feng Bi , Yu Ngok Li , Peng Hao
Abstract: A method, apparatus and system for transmitting paging information. The method includes: calculating, by a first communication node, a time domain position of a paging occasion (PO) of a second communication node; and transmitting, by the first communication node, paging information to the second communication node within the PO corresponding to the time domain position, where the paging information includes at least one of: paging downlink control information and a paging message, and the PO includes a group of paging resources for transmitting paging information on one or more preset beams or ports.
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公开(公告)号：US11528694B2
公开(公告)日：2022-12-13
申请号：US16875701
申请日：2020-05-15
Applicant: ZTE CORPORATION
Inventor： Xing Liu , Peng Hao , Haigang He , Feng Bi
Abstract: Information transmission and reception methods and apparatus are disclosed, where the transmission method includes: carrying configuration information of a control resource set on a physical broadcast channel; where the configuration information is used to indicate to a terminal at least one of the following of the control resource set: time domain position information and frequency domain position information; and transmitting the control resource set to the terminal according to the configuration information.
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公开(公告)号：US11496247B2
公开(公告)日：2022-11-08
申请号：US16842339
申请日：2020-04-07
Applicant: ZTE CORPORATION
Abstract: A system and method for codebook feedback for data retransmissions are disclosed herein. In one embodiment, a method performed by communication device includes: receiving at least one of first downlink information and second downlink information from a communication node, wherein: the first downlink information is received before uplink grant information is received, and the second downlink information is received after the uplink grant information is received; generating at least one hybrid automatic repeat request acknowledgement (HARQ ACK), wherein the at least one HARQ ACK comprises at least one of: a first feedback information corresponding to the first downlink information, and a second feedback information corresponding to the second downlink information; and sending the HARQ ACK to the communication node in a feedback slot based on an uplink feedback timing indicated in the uplink grant information.
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公开(公告)号：US11457481B2
公开(公告)日：2022-09-27
申请号：US17108974
申请日：2020-12-01
Applicant: ZTE CORPORATION
Inventor： Junfeng Zhang , Feng Bi , Peng Hao
IPC: H04L12/28 , H04W74/08 , H04L27/26 , H04L41/0803 , H04W72/04
Abstract: A wireless communication method includes configuring, by a first communication node, a first set of parameters related to random access procedure by a second communication node on a first communication link between the first communication node and the second communication node, and receiving, from the second communication node, a random access signal that uses the first set of parameters on the first communication link. The first communication node also provides wireless connectivity to a third communication node via a second communication link that shares at least some transmission resources with the first communication link. The first set of parameters includes one or more of a random access format, a random access sequence index set, a random access sequence root sequence index, a random access cyclic shift, and random access time-frequency resources.
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公开(公告)号：US11224028B2
公开(公告)日：2022-01-11
申请号：US16785645
申请日：2020-02-09
Applicant: ZTE Corporation
Abstract: Systems, devices, and techniques are described for performing paging in a wireless communication network. A method includes mapping a paging indication to one or more resource elements. The one or more resource elements are resources in one or more synchronization signal symbols that are not mapped by the synchronization signal. The method includes transmitting the paging indication to trigger a response from a user equipment for performing subsequent paging.
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