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公开(公告)号：US12041004B2
公开(公告)日：2024-07-16
申请号：US18354641
申请日：2023-07-19
发明人： Tao Cui
IPC分类号： H04L5/00
CPC分类号： H04L5/0048 , H04L5/0007
摘要： The present disclosure relates to an electronic device, a wireless communication method, and a computer readable medium. The electronic device includes a processing circuitry. The processing circuitry is configured to generate a discovery reference signal for an unlicensed band. The discovery reference signal contains a primary synchronization signal, a secondary synchronization signal and a channel state information reference signal.
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公开(公告)号：US11871456B2
公开(公告)日：2024-01-09
申请号：US17951148
申请日：2022-09-23
发明人： Tao Cui
CPC分类号： H04W74/0833 , H04W16/14 , H04W16/28 , H04W74/0808
摘要： The present application relates to an electronic device in a wireless communication system, and a wireless communication method. The electronic device in a wireless communication system according to the present application comprises: a processing circuit, configured to perform a channel detection process in one or more beam directions of an unlicensed spectrum; and a transceiver circuit, configured to transmit a random access preamble sequence in one or more beam directions in which channels are detected as idle. The electronic device and the wireless communication method of the present application can implement a random access process on an unlicensed spectrum, improve the channel detection efficiency, and reduce the delay caused by the channel detection process.
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公开(公告)号：US11849443B2
公开(公告)日：2023-12-19
申请号：US17715949
申请日：2022-04-08
发明人： Tao Cui
IPC分类号： H04W72/12 , H04W72/121 , H04W72/0446 , H04W74/08 , H04W72/23
CPC分类号： H04W72/121 , H04W72/0446 , H04W72/23 , H04W74/0808
摘要： An electronic device, a radio communication method, and a computer readable storage medium. The electronic device comprises a processing circuit, and is configured to use a group common-physical downlink control channel (GC-PDCCH) to transmit control information relating to data in a time slot preceding a time slot of the GC-PDCCH. In the invention, a GC-PDCCH can be better designed according to characteristics of an NR communication system.
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公开(公告)号：US12047980B2
公开(公告)日：2024-07-23
申请号：US17298953
申请日：2020-01-06
发明人： Tao Cui
IPC分类号： H04W72/52 , H04W72/044 , H04W72/1273 , H04W72/23
CPC分类号： H04W72/52 , H04W72/044 , H04W72/1273 , H04W72/23
摘要： An electronic device for wireless communication, a wireless communication method, and a computer readable medium. The electronic device includes a processing circuit for receiving indication information from a base station on a set of bandwidth parts, the set of bandwidth parts including one or more bandwidth parts, and for communicating with the base station by using at least one bandwidth part in the set of bandwidth parts.
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公开(公告)号：US11997716B2
公开(公告)日：2024-05-28
申请号：US18305400
申请日：2023-04-24
发明人： Tao Cui
IPC分类号： H04W74/0816 , H04L1/1812 , H04W74/00
CPC分类号： H04W74/0816 , H04L1/1819 , H04W74/008
摘要： The present disclosure relates to an electronic device for a wireless communication system, and a method and a storage medium. Described are various embodiments concerning resource configuration, resources access, and sending control. In one embodiment, an electronic device for a terminal side in a wireless communication system comprises a processing circuit. The processing circuit is configured to receive resource configuration information by means of at least one of radio resource control (RRC) signaling and physical layer signaling, wherein the resource configuration information indicates a resource allocated in an unlicensed band for the terminal to perform uplink transmission. The resource comprises one or more resources, and the resource configuration information comprising information of one or more offset points indicating positions of the one or more resources.
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公开(公告)号：US11946759B2
公开(公告)日：2024-04-02
申请号：US17762368
申请日：2020-10-26
IPC分类号： H04W4/40 , G01C21/34 , G07C5/00 , G08G1/08 , G08G1/0968
CPC分类号： G01C21/3461 , G01C21/3415 , G07C5/008 , H04W4/40 , G08G1/096811
摘要： The present disclosure relates to an electronic device, a wireless communication method and a computer-readable storage medium. The electronic device for a vehicle according to the present disclosure comprises a processing circuit configured to: determine load information of the vehicle; generate vehicle information, with the vehicle information comprising the load information of the vehicle; and send the vehicle information to a server for the server to determine, according to the vehicle information, road planning information for the vehicle. By using the electronic device, the wireless communication method and the computer-readable storage medium according to the present disclosure, the load information of the vehicle can be taken into consideration during road planning and decision planning, thereby better managing the load of the vehicle and more rationally planning a road.
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公开(公告)号：US11750345B2
公开(公告)日：2023-09-05
申请号：US17726629
申请日：2022-04-22
发明人： Tao Cui
IPC分类号： H04L5/00
CPC分类号： H04L5/0048 , H04L5/0007
摘要： The present disclosure relates to an electronic device, a wireless communication method, and a computer readable medium. The electronic device includes a processing circuitry. The processing circuitry is configured to generate a discovery reference signal for an unlicensed band. The discovery reference signal contains a primary synchronization signal, a secondary synchronization signal and a channel state information reference signal.
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公开(公告)号：US12096265B2
公开(公告)日：2024-09-17
申请号：US17895070
申请日：2022-08-25
IPC分类号： H04B17/309 , H04L5/00 , H04W16/28 , H04W24/08 , H04W24/10 , H04W36/00 , H04W36/30 , H04W36/32
CPC分类号： H04W24/10 , H04B17/309 , H04L5/0048 , H04W16/28 , H04W24/08 , H04W36/00835 , H04W36/30 , H04W36/32
摘要： Provided are an electronic device and a method for wireless communications, comprising a processing circuit configured to perform the following steps: according to an acquired measurement configuration, measuring a new radio synchronized signal (NR-SS) from a serving cell and one or more target cells to obtain a first measurement result; according to the measurement configuration, measuring a channel state information reference signal (CSI-RS) from the serving cell and the one or more target cells to obtain a second measurement result; and generating a measurement report comprising the first measurement result and the second measurement result.
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9.发明授权公开(公告)号：US11765600B2
公开(公告)日：2023-09-19
申请号：US17994445
申请日：2022-11-28
发明人： Qimei Cui , Bowen Cai , Tao Cui , Xiaofeng Tao
CPC分类号： H04W16/14 , H04W74/002
摘要： The present disclosure provides an electronic device and a method for wireless communication and a computer-readable storage medium. An electronic device comprising: a processing circuit configured to: generate, where a user equipment accesses an unauthorized frequency band successfully, an indication representing whether sharing a channel occupancy time of the user equipment with other user equipment is permitted; and send the indication to a base station or the other user equipment.
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10.发明授权公开(公告)号：US11690093B2
公开(公告)日：2023-06-27
申请号：US17553805
申请日：2021-12-17
IPC分类号： H04W28/20 , H04W72/542 , H04L69/28 , H04W72/0446 , H04W72/23
CPC分类号： H04W72/542 , H04L69/28 , H04W28/20 , H04W72/0446 , H04W72/23
摘要： The present invention provides an electronic device and method for wireless communication, and a computer readable storage medium. The electronic device comprises a processing circuit configured to: set a first timer used for counting the activation time of a current bandwidth part (BWP) for a user equipment on an unlicensed frequency band; and switch, when the first timer times out, the user equipment onto another BWP on the unlicensed frequency band.
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