-
公开(公告)号：US11405918B2
公开(公告)日：2022-08-02
申请号：US16965263
申请日：2019-02-01
发明人： Yifan Xue , Jinlin Peng , Jian Wang , Haitao Liu
IPC分类号： H04W72/04
摘要： A data transmission method includes transmitting, by a first communications apparatus, first data with a second communications apparatus on a first frequency resource. The method also includes sending, by the first communications apparatus, control information to the second communications apparatus. The control information is used to schedule a part or all of the first data transmitted between the first communications apparatus and the second communications apparatus on a second frequency resource. A first transmission mode supported by the first frequency resource is different from a second transmission mode supported by the second frequency resource. Alternatively, the first transmission mode is the same as the second transmission mode, and a first feedback quantity supported by the first frequency resource is different from a second feedback quantity supported by the second frequency resource.
-
公开(公告)号：US20210234589A1
公开(公告)日：2021-07-29
申请号：US17256218
申请日：2019-06-27
发明人： Yifan Xue , Li Shen , Jian Wang , Da Wang , Haitao Liu
摘要： A communications method and apparatus to implement radio frequency link sharing, improve radio frequency link utilization, and increase an uplink transmission rate. The method includes a terminal that receives first configuration information and second configuration information from a first network device. The first configuration information is used to indicate a first reference signal resource of a first antenna port, and the second configuration information is used to indicate a second reference signal resource of a second antenna port; or the first configuration information is used to indicate a third reference signal resource of a first quantity of antenna ports, and the second configuration information is used to indicate a fourth reference signal resource of a second quantity of antenna ports. The terminal sends a first reference signal based on the first configuration information and sends a second reference signal based on the second configuration information.
-
公开(公告)号：US11881917B2
公开(公告)日：2024-01-23
申请号：US17988212
申请日：2022-11-16
发明人： Yifan Xue , Li Shen , Jian Wang , Da Wang , Haitao Liu
IPC分类号： H04L1/02 , H04B7/06 , H04L5/00 , H04W72/044
CPC分类号： H04B7/0608 , H04B7/0632 , H04L5/0048 , H04W72/046
摘要： A communications method and apparatus implement radio frequency link sharing, improve radio frequency link utilization, and increase an uplink transmission rate. The method is as follows: a terminal receives first configuration information and second configuration information from a first network device. The first configuration information is used to indicate a first reference signal resource of a first antenna port, and the second configuration information is used to indicate a second reference signal resource of a second antenna port; or the first configuration information is used to indicate a third reference signal resource of a first quantity of antenna ports, and the second configuration information is used to indicate a fourth reference signal resource of a second quantity of antenna ports. The terminal sends a first reference signal based on the first configuration information and sends a second reference signal based on the second configuration information.
-
公开(公告)号：US11552683B2
公开(公告)日：2023-01-10
申请号：US17256218
申请日：2019-06-27
发明人： Yifan Xue , Li Shen , Jian Wang , Da Wang , Haitao Liu
摘要： A communications method and apparatus to implement radio frequency link sharing, improve radio frequency link utilization, and increase an uplink transmission rate. The method includes a terminal that receives first configuration information and second configuration information from a first network device. The first configuration information is used to indicate a first reference signal resource of a first antenna port, and the second configuration information is used to indicate a second reference signal resource of a second antenna port; or the first configuration information is used to indicate a third reference signal resource of a first quantity of antenna ports, and the second configuration information is used to indicate a fourth reference signal resource of a second quantity of antenna ports. The terminal sends a first reference signal based on the first configuration information and sends a second reference signal based on the second configuration information.
-
公开(公告)号：US11825294B2
公开(公告)日：2023-11-21
申请号：US17267134
申请日：2019-04-30
发明人： Haibo Xu , Jian Wang , Haitao Liu
CPC分类号： H04W52/0216 , H04W28/0278 , H04W52/0229 , H04W72/0453 , H04W72/23 , H04W76/28
摘要： A method and/or a communications apparatus controls a monitoring of a physical downlink control channel. The method includes: receiving, by a terminal device, a first message sent by a network device, where the first message includes M sleep time sets, and the sleep time is used to indicate a time length in which monitoring the PDCCH is stopped; receiving, by the terminal device, a second message sent by the network device, where the second message includes sleep time indication information, the sleep time indication information is used to indicate a target sleep time index, and the target sleep time index is an index in the M sleep time sets; and stopping, by the terminal device, monitoring the PDCCH in a target time period.
-
-
-
-
搜索结果
5 条记录 (耗时 0.015 秒)
