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公开(公告)号：US11463960B2
公开(公告)日：2022-10-04
申请号：US17154448
申请日：2021-01-21
发明人： Wenhong Chen , Zhi Zhang
摘要： An uplink transmission method includes; determining, by a terminal device according to an expected sending power of each uplink among a plurality of uplinks, an actual sending power of the each uplink; and sending, by the terminal device, signal on the each uplink using the actual sending power of the each uplink.
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公开(公告)号：US11463194B2
公开(公告)日：2022-10-04
申请号：US16701681
申请日：2019-12-03
发明人： Zhihua Shi , Wenhong Chen
摘要： An information determination method includes: receiving, by a terminal device, first configuration information sent by a network device, wherein the first configuration information is used for configuring at least one CSI-RS resource group and used for indicating a first offset for the at least one CSI-RS resource group, each CSI-RS resource group comprises P number of CSI-RS resources, the at least one CSI-RS resource group is used for determining a first signal, and the first signal occupies Q number of slots, P and Q being integers greater than or equal to 2; receiving, by the terminal device, first indication information sent by the network device, wherein the first indication information is used for triggering the terminal device to receive the first signal; and receiving, by the terminal device in response to the first indication information, the first signal according to the first configuration information.
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公开(公告)号：US11432245B2
公开(公告)日：2022-08-30
申请号：US17158544
申请日：2021-01-26
发明人： Wenhong Chen , Zhihua Shi
摘要： Embodiments of this application disclose a signal transmission method, a terminal device, and a network device. The method includes: determining, by a terminal device, information indicating a channel state information-reference signal (CSI-RS) resource, the information corresponding to a target uplink signal; determining, by the terminal device, a power control parameter of the target uplink signal according to the information indicating the CSI-RS resource; determining, by the terminal device, a transmit power of the target uplink signal according to the power control parameter; and sending, by the terminal device, the target uplink signal to the network device according to the transmit power. The method, the terminal device, and the network device in the embodiments of this application help improve the accuracy of power control, so that system transmission performance can be improved.
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公开(公告)号：US11368864B2
公开(公告)日：2022-06-21
申请号：US16637907
申请日：2017-08-18
发明人： Wenhong Chen
IPC分类号： H04L12/26 , H04W24/08 , H04B7/0456 , H04B7/06
摘要： Disclosed are a channel state information reporting method and related equipment. The method comprises: terminal equipment determines a CQI measurement mode used in a CSI reporting mode without a PMI; the terminal equipment performs CQI estimation based on the CQI measurement mode, and reports the estimated CQI to network equipment; the network equipment receives the CQI reported by the terminal equipment.
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公开(公告)号：US11357012B2
公开(公告)日：2022-06-07
申请号：US16644927
申请日：2017-09-08
发明人： Wenhong Chen , Zhi Zhang
摘要： Embodiments of this application provide a wireless communication method, a network device, and a terminal device, to improve communication performance in terms of frequency band deployment and configuration. The method includes: determining, by a network device, a first uplink carrier, where the first uplink carrier is one of a plurality of uplink carriers that can be used for a terminal device; and sending, by the network device, configuration information to the terminal device, where the configuration information includes configuration information associated with the first uplink carrier.
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16.发明授权公开(公告)号：US11218263B2
公开(公告)日：2022-01-04
申请号：US16696867
申请日：2019-11-26
发明人： Zhihua Shi , Wenhong Chen , Zhi Zhang
摘要： The present disclosure discloses a method for determining a reference signal (RS), a network device, a user equipment (UE), and a computer storage medium, where the method includes: configuring N control resource sets for a UE, where K pieces of transmission configuration indication (TCI) information is configured in each of at least part of control resource sets in the N control resource sets, and a quantity of the TCI information K configured in different control resource sets in the at least part of control resource sets is the same or different; where N and K are integers greater than or equal to 1, and at least one RS is indicated in each piece of TCI information; and indicating to the UE the at least one RS in the K pieces of TCI information.
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公开(公告)号：US20210409167A1
公开(公告)日：2021-12-30
申请号：US17468009
申请日：2021-09-07
发明人： Zhihua Shi , Wenhong Chen , Yun Fang , Yingpei Huang
摘要： Disclosed is a downlink data transmission method, including determining, by a terminal device, a transmission configuration indicator (TCI) state corresponding to downlink data transmission based on downlink control information (DCI); and determining a redundancy version (RV) value corresponding to the downlink data transmission based on the DCI. The TCI state and the RV value are used for the terminal device to receive downlink data. Embodiments of the present disclosure also provide a terminal device and a storage medium.
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公开(公告)号：US20210368371A1
公开(公告)日：2021-11-25
申请号：US17394562
申请日：2021-08-05
发明人： Shukun Wang , Wenhong Chen
摘要： Embodiments of the present disclosure provide a wireless communication method, terminal device and network device, which may implement CLI measurement. The wireless communication method includes receiving, by a first terminal device, first configuration information sent by a first network device, the first configuration information being configured to configure a sounding reference signal (SRS) resource for cross link interference (CLI) measurement.
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公开(公告)号：US20210360644A1
公开(公告)日：2021-11-18
申请号：US17389080
申请日：2021-07-29
发明人： Zhihua Shi , Wenhong Chen , Zhi Zhang
IPC分类号： H04W72/08 , H04B17/318 , H04B17/382 , H04W72/04
摘要： Disclosed in the embodiments of the present disclosure are a wireless communication method, a terminal device and a network device. The method includes a terminal device that determines a first frequency domain resource within a pre-configured resource block (RB) range; and performs interference measurement or received energy measurement over the first frequency domain resource.
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公开(公告)号：US11129114B2
公开(公告)日：2021-09-21
申请号：US16611432
申请日：2017-06-23
发明人： Wenhong Chen
摘要： Provided in implementations of the present disclosure are a wireless communication method and apparatus, configured to take an SRS transmission power into account when selecting an SRS resource from an SRS resource set, so as to select a suitable SRS resource. The method comprises: a terminal apparatus determining a transmission power for sending a sounding reference signal (SRS) by means of an SRS resource in an SRS resource set; and the terminal apparatus indicating first information to a network apparatus, the first information comprising information of the transmission power employed for sending the SRS by means of the SRS resource in the SRS resource set.
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