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公开(公告)号：US10390299B2
公开(公告)日：2019-08-20
申请号：US15502775
申请日：2015-07-28
Inventor： Lin Lin , Shanzhi Chen , Weiguo Ma
Abstract: Disclosed are an access method and device in a heterogeneous network for solving the problem that, in network selection of a heterogeneous wireless network, a user can only enjoy at any one time the service of one network and cannot simultaneously enjoy the services of different networks, the method comprising: dividing access points capable of providing a service for a user equipment (UE) into at least one competition group; and determining the access overhead of the competition group, and selecting for the UE, according to the determined access overhead of the competition group, a target competition group from the competition groups for accessing. A network multi-path routing and traffic distribution model is established, such that the UE can select different access methods, thus providing a new traffic operation mode for network development.
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公开(公告)号：US11419130B2
公开(公告)日：2022-08-16
申请号：US16497429
申请日：2018-03-21
Abstract: The present invention discloses a resource allocation method and apparatus for resolving a technical issue of a conflict of transmission resources used by user equipment adopting mode 3 and user equipment adopting mode 4. The method comprises: a base station determining whether a shared transmission resource pool shared by first-mode user equipment and second-mode user equipment includes available resources, wherein a transmission resource of the first-mode user equipment is allocated by the base station, and a transmission resource of the second-mode user equipment is selected from the shared transmission resource pool; and if the base station determines that the shared transmission resource pool includes available resources, the base station allocating, on the basis of the available resources, a transmission resource to the first-mode user equipment.
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Patent Agency Ranking
公开(公告)号：US10602524B2
公开(公告)日：2020-03-24
申请号：US15768420
申请日：2016-11-04
Inventor： Li Zhao , Jiye Tang , Jiayi Fang , Yuan Feng , Lin Lin
Abstract: The present disclosure provides in some embodiments a resource scheduling method and a resource scheduling device for a vehicle infrastructure cooperative communication system, and a node of the vehicle infrastructure cooperative communication system. According to the present disclosure, a movement trend between nodes is determined in accordance with node position information, so as to spatially multiplex time-frequency resources and prevent the frequent adjustment of time-frequency resources, thereby to reduce signaling overhead for allocating the time-frequency resources and improve utilization of the time-frequency resources.
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公开(公告)号：US11330596B2
公开(公告)日：2022-05-10
申请号：US16324903
申请日：2017-08-07
Inventor： Lin Lin , Rui Zhao , Yuan Feng , Jiayi Fang , Haijun Zhou
Abstract: A method and a device for indicating transmission resources, and a storage medium are provided. The method includes: selecting N transmissions according to a target indication rule, and determining N transmission resources of data information of a data packet corresponding to the N transmissions as selected; and transmitting in control information the N transmission resources as determined.
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公开(公告)号：US11310717B2
公开(公告)日：2022-04-19
申请号：US16968456
申请日：2019-01-22
Abstract: Disclosed in the present application are a relay node selection method and device, which are used to solve the problem of no relay node selection method being available currently for communication modes such as UE-to-Network Relay or UE-to-UE Relay. According to the embodiments of the present application, a first device receives a report message sent by at least one relay node; and the first device selects a target relay node from among the at least one relay node so that a remote terminal establishes a connection with a target node by means of the target relay node.
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6.发明授权公开(公告)号：US11246135B2
公开(公告)日：2022-02-08
申请号：US16648235
申请日：2018-06-21
Inventor： Chenxin Li , Rui Zhao , Li Zhao , Lin Lin , Yuan Feng
Abstract: Disclosed are a resource selection method and apparatus under multiple carriers, a computer device and a storage medium. The resource selection method comprises: determining at least one candidate carrier according to a resource occupancy exclusion result on each carrier; setting a resource on the candidate carrier to be available, performing exclusion according to a sensing result and obtaining a set of available resources; selecting a transmission resource from the set of available resources, and setting a semi-persistent scheduling counter for resource scheduling. The present application provides a resource selection solution reducing half-duplex influence as far as possible, and reducing the impact due to loss of receiving opportunities and the number of skip subframes, and also avoids the problem of too severe power allocation caused by simultaneous transmission with multiple service packets.
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公开(公告)号：US20170238246A1
公开(公告)日：2017-08-17
申请号：US15502775
申请日：2015-07-28
Inventor： Lin Lin , Shanzhi Chen , Weiguo Ma
Abstract: Disclosed are an access method and device in a heterogeneous network for solving the problem that, in network selection of a heterogeneous wireless network, a user can only enjoy at any one time the service of one network and cannot simultaneously enjoy the services of different networks, the method comprising: dividing access points capable of providing a service for a user equipment (UE) into at least one competition group; and determining the access overhead of the competition group, and selecting for the UE, according to the determined access overhead of the competition group, a target competition group from the competition groups for accessing. A network multi-path routing and traffic distribution model is established, such that the UE can select different access methods, thus providing a new traffic operation mode for network development.
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