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41.发明授权公开(公告)号：US11283553B2
公开(公告)日：2022-03-22
申请号：US16552366
申请日：2019-08-27
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Hao Tang , Jinlin Peng , Pengpeng Dong , Zhenfei Tang
Abstract: Embodiments of this application provide a data processing method and apparatus. The method includes: receiving, by a first device, control information, where the control information includes information about a first resource and information about a HARQ process; receiving, by the first device on a second resource, data associated with the control information; and placing the data into a buffer of a HARQ process of a HARQ entity associated with the first resource. The associated data is sent on the plurality of resources. The initially transmitted data and the retransmitted data are stored in the buffer of the specified process of the specified HARQ entity according to an indication of the control information, to improve a decoding success rate.
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公开(公告)号：US11153035B2
公开(公告)日：2021-10-19
申请号：US16712541
申请日：2019-12-12
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinlin Peng , Hao Tang , Yi Wang , Fan Wang
Abstract: In a scheduling method, a first device configures a blind detection parameter of a control channel based on a carrier type or a carrier group; or separately configures a blind detection period for different carriers; or configures a blind detection period for a USS and a CSS of a control channel; or configures a blind detection period for different downlink control information DCI; and then, sends configuration signaling that carries the blind detection parameter (which may include the blind detection period), where the blind detection parameter is used by a second device to perform blind detection on the control channel.
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公开(公告)号：US11109240B2
公开(公告)日：2021-08-31
申请号：US16567694
申请日：2019-09-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinlin Peng , Fan Wang , Hao Tang
Abstract: A component carrier grouping method and a device are provided. The method includes: grouping, by a network device, a plurality of component carriers configured for a terminal into at least one component carrier group of a first type, the terminal aggregates feedback information corresponding to the plurality of component carriers and feeds back the aggregated feedback information to the network device over one component carrier; and sending, by the network device, first grouping configuration information to the terminal.
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公开(公告)号：US20210058189A1
公开(公告)日：2021-02-25
申请号：US17094573
申请日：2020-11-10
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jiehua Xiao , Jinlin Peng , Ting Wang
Abstract: This application provides a parameter determining method, a monitoring method, and a communications apparatus. The method includes: configuring, by a network device, a plurality of serving cells for a terminal, where at least two of the plurality of serving cells have different subcarrier spacings; and determining, by the network device based on at least one of subcarrier spacings of the plurality of serving cells, a maximum number of physical downlink control channel PDCCH candidates monitored by the terminal in a unit time. According to this application, a maximum number of PDCCH candidates monitored by a terminal in one time unit can be determined when carriers for carrier aggregation correspond to different subcarrier spacings.
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公开(公告)号：US20200280962A1
公开(公告)日：2020-09-03
申请号：US16822884
申请日：2020-03-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Hua Li , Hao Tang , Liehai Liu , Zhenfei Tang , Javad Abdoli , Jinlin Peng
Abstract: A method includes: sending, by a network device, first information to a terminal, where the first information is used to indicate a location of a channel bandwidth of the terminal, the channel bandwidth is a radio frequency bandwidth, and the radio frequency bandwidth includes an uplink transmission resource or a downlink transmission resource; and receiving, by the terminal, the first information, and determining the location of the channel bandwidth of the terminal based on the first information.
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Patent Agency Ranking
公开(公告)号：US20200022117A1
公开(公告)日：2020-01-16
申请号：US16579229
申请日：2019-09-23
Applicant: Huawei Technologies Co., Ltd.
Inventor： Pengpeng Dong , Jinlin Peng , Peng Zhang , Bai Du
Abstract: A communication method and apparatus the method including sending downlink control information, where the downlink control information indicates K times of transmission of a first transport block, where K is an integer greater than 1, and where sizes of at least one of frequency-domain resources or time-domain resources occupied by at least two times of transmission during the K times of transmission are different, and transmitting the first transport block for K times according to the downlink control information.
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公开(公告)号：US20200008076A1
公开(公告)日：2020-01-02
申请号：US16567694
申请日：2019-09-11
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinlin Peng , Fan Wang , Hao Tang
Abstract: A component carrier grouping method and a device are provided. The method includes: grouping, by a network device, a plurality of component carriers configured for a terminal into at least one component carrier group of a first type, the terminal aggregates feedback information corresponding to the plurality of component carriers and feeds back the aggregated feedback information to the network device over one component carrier; and sending, by the network device, first grouping configuration information to the terminal.
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公开(公告)号：US20190327751A1
公开(公告)日：2019-10-24
申请号：US16460804
申请日：2019-07-02
Applicant: Huawei Technologies Co., Ltd.
Inventor： Pengpeng Dong , Jinlin Peng , Bai Du , Peng Zhang
Abstract: A wireless communication method is provided, including: determining a scheduled first time-frequency resource, where the first time-frequency resource is scheduled for a transmit end to send first data, and a re-allocated time-frequency resource in the first time-frequency resource is scheduled to send second data; sending, by the transmit end, the second data on the re-allocated time-frequency resource, and sending a part of the first data on a remaining first time-frequency resource other than the re-allocated time-frequency resource; and sending, by the transmit end, a remaining part of the first data that is not sent due to occupation by the second data, by using a supplementary-transmission time-frequency resource that is determined based on the re-allocated time-frequency resource and that is in a second time-frequency resource.
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公开(公告)号：US20250056527A1
公开(公告)日：2025-02-13
申请号：US18929550
申请日：2024-10-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiuxuan Huang , Mengying Ding , Xinxian Li , Jinlin Peng
IPC: H04W72/12
Abstract: This application provides a resource scheduling method and a communication apparatus. The method includes: A network device sends a plurality of pieces of configuration information to a terminal device, where the plurality of pieces of configuration information include first configuration information and second configuration information, the first configuration information is for configuring scheduling information of a multi-carrier co-scheduling manner to be sent in a first cell, and the second configuration information is for configuring a resource of a second cell to be scheduled in the multi-carrier co-scheduling manner; and the network device sends first scheduling information to the terminal device in the first cell, where the first scheduling information is for scheduling resources of a plurality of cells, and the plurality of cells include the second cell or the first cell and the second cell. In this way, resource utilization and resource scheduling efficiency are improved.
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公开(公告)号：US20250024460A1
公开(公告)日：2025-01-16
申请号：US18901892
申请日：2024-09-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Meng Hua , Jinlin Peng , Fei Gao , Mengying Ding , Yuan Li
IPC: H04W72/23 , H04W72/044
Abstract: Embodiments of this application provide a PDCCH monitoring method. The method includes: A terminal device monitors a PDCCH on a first PDCCH candidate as indicated by network when at least one RE in the first PDCCH candidate overlaps with at least one RE in the first time-frequency resource as indicated by the network.
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