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公开(公告)号：EP3874692A1
公开(公告)日：2021-09-08
申请号：EP20890860.8
申请日：2020-11-20
发明人： YOU, Xin , LI, Haitao
IPC分类号： H04L12/28
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公开(公告)号：EP4404474A1
公开(公告)日：2024-07-24
申请号：EP21956993.6
申请日：2021-09-14
发明人： XU, Weijie , LI, Haitao , HU, Yi , ZUO, Zhisong
IPC分类号： H04B7/0413
CPC分类号： H04B7/0413
摘要： An information transmission method, apparatus and device, and a storage medium, which relate to the technical field of communications. The method comprises: a network device sending first DCI to a terminal device, wherein the first DCI comprises first indication information, which is used for indicating the maximum number of MIMO layers, on the basis of which the terminal device receives data. Where a network device has adjusted the number of radio frequency channels on the basis of a load condition, and then adjusted the maximum number of MIMO layers, the network device sends DCI signaling to a terminal device, so as to indicate the adjusted maximum number of MIMO layers, such that the energy saving of the network device is more fully considered, and the energy saving of the network device is enabled to be consistent with the energy saving of the terminal device.
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公开(公告)号：EP4391643A1
公开(公告)日：2024-06-26
申请号：EP21953653.9
申请日：2021-08-16
发明人： HU, Yi , LI, Haitao
摘要： A cell switch-off method, a terminal device, a network device, and a storage medium, used for reducing the signaling overhead of switching off a first cell, such that the network device achieves fast energy saving. The method comprises: a terminal device receives an indication message sent by a network device, the indication message being used for indicating that the network device will close a first cell.
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公开(公告)号：EP4380237A1
公开(公告)日：2024-06-05
申请号：EP21951151.6
申请日：2021-07-26
发明人： HU, Yi , LU, Qianxi , LI, Haitao , LENG, Bingxue
摘要： Provided in embodiments of the present invention are an access control method, a terminal device, and a network device, applied in the technical field of communications. The embodiments of the present invention comprise: receiving first information sent by a network device, the first information being used to prohibit the access of a first terminal, or the first information being used to allow access of the first terminal; and broadcasting second information to a remote terminal, the second information being information determined according to the first information.
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公开(公告)号：EP4340439A1
公开(公告)日：2024-03-20
申请号：EP21950491.7
申请日：2021-07-21
发明人： YOU, Xin , LIN, Xue , LI, Haitao
IPC分类号： H04W24/10
摘要： Provided in the embodiments of the present application are a resource processing method and apparatus. The method comprises: receiving first configuration information from a network device, wherein the first configuration information is used for instructing a terminal device to execute a first type of handover, and the first configuration information comprises resource configuration information used for executing the first type of handover, the resource configuration information comprising an association relationship between at least one uplink resource and at least one wave beam; and determining a transmission resource according to the resource configuration information, wherein the transmission resource is used for the terminal device to send uplink data. By means of indicating the association relationship between the uplink resource and the wave beam according to the first configuration information, the first configuration information instructing the terminal device to perform the first type of handover, and then determining the transmission resource according to the first configuration information, effective configurations of resources for a UE to communicate with a target network can be achieved.
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公开(公告)号：EP4333508A1
公开(公告)日：2024-03-06
申请号：EP21938553.1
申请日：2021-04-30
发明人： LI, Haitao , HU, Yi
摘要： Disclosed in the present invention is a wireless communication method, comprising: a terminal device receives a threshold value sent by a network device, the threshold value at least comprising one of a first threshold value and a second threshold value, the first threshold value being used for determining whether the terminal device is located in a serving space range of a serving cell, and the second threshold value being used for determining whether the terminal device is located in a serving time range of the serving cell; and the terminal device determines, according to the threshold value, whether to perform neighboring cell radio resource management measurement relaxation. Further disclosed in the present invention are another wireless communication method, a terminal device, a network device, and a storage medium.
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公开(公告)号：EP4277397A1
公开(公告)日：2023-11-15
申请号：EP21939639.7
申请日：2021-05-06
发明人： LI, Haitao
IPC分类号： H04W72/04
摘要： The present application relates to the technical field of communications, and discloses a PDCCH monitoring method and a DRX uplink retransmission timer control method. For the PDCCH monitoring method, a terminal device begins to monitor a PDCCH from a moment corresponding to the Nth or (N+1)th duplicate transmission in a bundle corresponding to a PUSCH, and the value of N can be set according to values such as RTT between the terminal device and a network device, thereby avoid unnecessary PDCCH monitoring by the terminal device, facilitating power saving of a terminal. For the DRX uplink retransmission timer control method, the terminal device starts a DRX uplink retransmission timer at an appropriate time so as not to start same too early or too late, thereby ensuring that the terminal device does not miss receiving uplink HARQ-ACK feedback sent by the network device, facilitating power saving of a terminal.
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公开(公告)号：EP4271069A1
公开(公告)日：2023-11-01
申请号：EP20967428.2
申请日：2020-12-29
发明人： LI, Haitao , HU, Yi
摘要： The present application relates to the technical field of wireless communications, and discloses a paging monitoring method and an apparatus, a terminal, a computer device, and a storage medium. The method comprises: when a terminal is in an inactive radio resource control (RRC) state, determining a first extended discontinuous reception period configured by radio access network (RAN). The first extended discontinuous reception period is configured to monitor RAN paging and/or core network (CN) paging. By means of the solution, the terminal monitors the RAN paging and/or the CN paging on the basis of the same extended discontinuous reception period, and when the terminal is in the inactive RRC state, the coincidence degree of monitoring timings of the terminal for the RAN paging and the CN paging is improved, the time for monitoring the paging by the terminal is shortened, and the resource consumption of the terminal is reduced.
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公开(公告)号：EP4271062A1
公开(公告)日：2023-11-01
申请号：EP21918480.1
申请日：2021-01-14
发明人： HU, Yi , LI, Haitao
IPC分类号： H04W56/00
摘要： Disclosed are a timer starting method and apparatus, and a terminal and a storage medium, which belong to the technical field of wireless communications. The method comprises: on the basis of a round-trip time (RTT) between a terminal and a network side device, determining a control parameter of a response time window timer; and after the terminal executes an uplink transmission, on the basis of the control parameter, starting the response time window timer corresponding to the uplink transmission. Regarding a response time window timer corresponding to an uplink transmission corresponding to uplink small data, a terminal can more accurately determine, on the basis of an RTT between the terminal and a network side device, a start time offset and/or a timer duration of the timer, so as to more accurately control the time for which a response to a network side is subjected to monitoring, thereby accurately receiving the response, and improving the transmission effect of the uplink small data.
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