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公开(公告)号：EP4418755A2
公开(公告)日：2024-08-21
申请号：EP24186330.7
申请日：2020-02-28
发明人： WANG, Jiaqing , YANG, Meiying , CHENG, Fang-Chen , WANG, Lei , ZHAO, Zheng
IPC分类号： H04W52/02
CPC分类号： Y02D30/70 , H04W52/0235 , H04W52/0216
摘要： Disclosed are an energy saving signal transmission method, a network-side device and a terminal, relating to the technical field of wireless communications. The method of the present application comprises: a base station using higher-layer signaling/physical-layer signaling to configure, for a terminal, a first transmission opportunity for transmitting a first energy saving signal, and/or configure, for the terminal, a second transmission opportunity for transmitting a second energy saving signal; and using the first transmission opportunity to transmit the first energy saving signal to the terminal, and/or using the second transmission opportunity to transmit the second energy saving signal to the terminal.
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公开(公告)号：EP4283902A1
公开(公告)日：2023-11-29
申请号：EP21920822.0
申请日：2021-12-17
发明人： WANG, Lei , XING, Yanping
IPC分类号： H04L5/00
摘要： Embodiments of the present disclosure provide an information determination method and apparatus, and a storage medium, the method comprising: on the basis of network side device indication information or a predefined rule, determining a frequency hopping type used in a Msg3 physical uplink shared channel (PUSCH) transmission and/or a redundancy version (RV) used in repeat transmission, wherein a terminal has enabled the repeat transmission of the Msg3 PUSCH and the frequency domain frequency hopping function. The embodiments of the present disclosure solve the problem in the prior art in which the means of transmission can limit the transmission performance of a Msg3 PUSCH.
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公开(公告)号：EP4236532A1
公开(公告)日：2023-08-30
申请号：EP21882106.4
申请日：2021-10-21
发明人： SONG, Lei , SU, Xin , GAO, Qiubin , WANG, Lei
摘要： Embodiments of the present invention provide a determining transmission resources method and apparatus, and a storage medium. The method comprises: receiving first configuration information sent by a network side device; and according to one or more of the first configuration information, a PDCCH association configured by the network side device, and a predefined PDCCH association, determining the association between resources used by at least two PDCCHs for repeated transmission, or determining the resources used by the at least two PDCCHs for repeated transmission. The present invention can reduce the complexity of blind detection of a terminal device and the number and range of attempts for blind merging.
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公开(公告)号：EP4037405A1
公开(公告)日：2022-08-03
申请号：EP22163619.4
申请日：2019-01-11
发明人： WANG, Lei , XING, Yanping
IPC分类号： H04W72/04
摘要： An RA method, and a network side device are provided. The method includes: generating, by a network side device, downlink control information, DCI, wherein the DCI comprises an RA field; and transmitting, by the network side device, the DCI to a terminal in an activated bandwidth part, BWP, of the terminal.
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5.发明公开
公开(公告)号：EP4340498A1
公开(公告)日：2024-03-20
申请号：EP22806468.9
申请日：2022-04-22
发明人： WANG, Lei , GAO, Xuejuan
IPC分类号： H04W72/04
摘要： A repetition determination method is provided by the present disclosure, which solves the problem on how to determine a number of repetitions for Msg3 PUSCH and available uplink slots. The method of the present disclosure includes: obtaining, by a terminal, an RAR, where the RAR includes an uplink grant and first information other than the UL grant; determining, by the terminal, a number of repetitions for an initial transmission of an Msg3 PUSCH according to the UL grant and/or the first information; and determining, by the terminal, one or more target slots for transmitting the Msg3 PUSCH according to the number of repetitions for the initial transmission of the Msg3 PUSCH and available slots for transmitting the Msg3 PUSCH.
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公开(公告)号：EP4138497A1
公开(公告)日：2023-02-22
申请号：EP21788206.7
申请日：2021-04-13
发明人： WANG, Lei
IPC分类号： H04W72/12
摘要： The present disclosure provides a scheduling mode determination method, a terminal and a network side device. The scheduling mode determination method includes: receiving, by a terminal, DCI from a network side device; and determining, by the terminal, that the DCI corresponds to a first scheduling mode or a second scheduling mode. The first scheduling mode is a mode in which the transmission of one channel or one signal is scheduled, the second scheduling mode is a mode in which the transmission of N channels or N signals is scheduled, the channel includes an uplink channel or a downlink channel, and the signal incudes an uplink signal or a downlink signal, where N is an integer greater than 1.
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公开(公告)号：EP4106445A1
公开(公告)日：2022-12-21
申请号：EP20919319.2
申请日：2020-11-26
发明人： SU, Xin , GAO, Xueyuan , WANG, Mengjun , GAO, Qiubin , WANG, Lei
IPC分类号： H04W72/04
摘要： Provided in embodiments of the present invention are a method and device for transmitting control information. In an embodiment of the present invention, the method comprises: a base station determining to repeatedly transmit DCI; and the base station repeatedly causing the DCI to be carried on at least two PDCCHs used for repeated DCI transmission, and transmitting same. When a terminal is unable to successfully detect some of PDCCHs for repeated DCI transmission due to a blockage or interference, the terminal can still perform detection on the remaining PDCCHs to obtain DCI, thereby enhancing the reliability of DCI transmission.
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公开(公告)号：EP4037197A1
公开(公告)日：2022-08-03
申请号：EP20869559.3
申请日：2020-08-07
发明人： WANG, Lei , WANG, Jiaqing
IPC分类号： H04B7/06
摘要： A channel transmission method and a communication device are provided. The method includes: determining a transmission beam corresponding to a monitoring occasion MO in a monitoring window of a downlink control channel; and transmitting the downlink control channel on the MO according to the transmssion beam corresponding to the MO.
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公开(公告)号：EP3965510A1
公开(公告)日：2022-03-09
申请号：EP20798472.5
申请日：2020-04-22
发明人： BAI, Wei , GAO, Xuejuan , XING, Yanping , WANG, Lei
摘要： This disclosure provides a configuration activation/deactivation method, a network device, and a terminal. The method includes: transmitting, to a terminal, activation/deactivation information for indicating activation/deactivation of multiple transmission configurations; wherein, the multiple transmission configurations are associated with configuration information of the activation/deactivation information, or a first field of the activation/deactivation information is used for indicating activation/deactivation of first configuration information that is same among the multiple transmission configurations.
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公开(公告)号：EP4175385A1
公开(公告)日：2023-05-03
申请号：EP21832705.4
申请日：2021-04-12
发明人： LI, Hui , CHEN, Runhua , GAO, Qiubin , WANG, Lei , LUO, Yajuan
IPC分类号： H04W72/04
摘要： Disclosed are a beam determination apparatus, a UE and a network device. A beam determination method performed by the UE includes: determining, by the UE, whether a common beam state is a valid state; and in case that the common beam state is the valid state, determining, by the UE, that at least two channels and/or reference signals of the UE use the same beam for transmission.
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