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公开(公告)号：US20210051501A1
公开(公告)日：2021-02-18
申请号：US17084907
申请日：2020-10-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： George KOUDOURIDIS , James GROSS , Johan Christer QVARFORDT , Kari Juhani LEPPANEN
Abstract: Embodiments of the disclosure relate to a coordinator network node and one or more network access nodes interworking in a wireless communication system. The coordinator network node determines a joint resource allocation area (ΩUE) based on measurement messages from network access nodes. The determined joint resource allocation area (ΩUE) is thereafter transmitted to the network access nodes. Thereby, the coordinator network node enables to determine the portion of the first or the second service areas that are free from interference from neighbouring network access nodes where each network access node can perform resource allocations independently. It further enables to determine/identify the joint resource allocation area where neighbouring network access nodes significantly interfere each other. Therefore, e.g. resource allocation in the system can be improved. Furthermore, the disclosure also relates to corresponding methods and a computer program.
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公开(公告)号：US20170188204A1
公开(公告)日：2017-06-29
申请号：US15456255
申请日：2017-03-10
Applicant: Huawei Technologies Co., Ltd.
Inventor： Petteri KELA , Jussi SALMI , George KOUDOURIDIS
IPC: H04W4/08 , H04B17/336 , H04W24/02
CPC classification number: H04W4/08 , H04B7/024 , H04B17/336 , H04W24/02 , H04W72/121
Abstract: An embodiment of an apparatus for determining clusters of access nodes includes a processing apparatus configured to determine a first cluster based on a first metric, wherein the first cluster comprises one or more access nodes for serving at least a first user node, assign further user nodes to be served by the one or more access nodes of the first cluster based on a spatial separation of the further user nodes and a second metric, and determine at least a further cluster by repeating the determining and assigning steps for further access nodes and user nodes.
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公开(公告)号：US20170041981A1
公开(公告)日：2017-02-09
申请号：US15299076
申请日：2016-10-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Petteri KELA , Henrik LUNDQVIST , George KOUDOURIDIS , Henrik OLOFSSON
Abstract: The present invention relates to a user device and a network node. Furthermore, the present invention also relates to corresponding methods, a computer program, and a computer program product. A Radio Network Temporary Identifier (RNTI) is assigned to a User Device from a radio communication network, wherein the assigned RNTI is valid for a plurality of network nodes of the radio communication network and associated with a common data channel of the radio communication network.
Abstract translation: 本发明涉及用户设备和网络节点。 此外，本发明还涉及相应的方法，计算机程序和计算机程序产品。 无线电网络临时标识符（RNTI）从无线电通信网络分配给用户设备，其中所分配的RNTI对于无线电通信网络的多个网络节点是有效的，并且与无线电通信网络的公共数据信道相关联。
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公开(公告)号：US20200260405A1
公开(公告)日：2020-08-13
申请号：US16863957
申请日：2020-04-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： George KOUDOURIDIS , Johan Christer QVARFORDT
Abstract: A first network access node for a wireless communication system obtains a set of first radio service information (RSI) for a set of first position information in a service area. Each first RSI of the set of first RSI comprises a first RSI estimate, a first estimate type indicating how the first RSI estimate was estimated, and a first radio service type defining the first RSI estimate. The first network access node further receives a first control message from a second network access node. Corresponding methods and computer program products are also described.
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公开(公告)号：US20200021952A1
公开(公告)日：2020-01-16
申请号：US16582972
申请日：2019-09-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： George KOUDOURIDIS , Henrik LUNDQVIST , Xavier GELABERT
Abstract: The invention relates to devices in a wireless network transmitting uplink beacons such as a network node comprising a transceiver for communication with at least one User Equipment, UE. The network node is configured to receive an at least one uplink beacon corresponding to the at least one UE, and to determine a group comprising at least a first UE and a second UE, based on received uplink beacons from the first UE and the second UE. The network node is also configured to determine uplink beacon reconfiguration for each UE in the group, comprising information specifying a group uplink beacon, and information specifying a UE configuration for the UEs of the group, indicating each UE of the group either as being a UE for sending said group uplink beacon, or as a UE for receiving said group uplink beacon.
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Patent Agency Ranking
公开(公告)号：US20170238299A1
公开(公告)日：2017-08-17
申请号：US15469158
申请日：2017-03-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： George KOUDOURIDIS , Henrik LUNDQVIST
CPC classification number: H04W72/048 , H04W8/22 , H04W24/10 , H04W52/0216 , H04W72/082 , H04W72/085 , H04W72/121 , H04W72/1215 , H04W88/06 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146
Abstract: A network node (110, 120, 130) and a method therein for radio access resource allocation of a mobile station (140) is disclosed. The network node (110, 120, 130) comprises a receiver (630), configured to receive at least one first parameter value associated with a radio communication condition of the mobile station (140), at least one second parameter value associated with communication capabilities of the mobile station (140), and at least one third parameter value indicating operability in MRTD of the mobile station (140). Further the network node (110, 120, 130) comprises a processor (620), configured to allocate at least one radio access resource to the mobile station (140), based on the received parameter values. In addition, the network node (110, 120, 130) comprises a transmitter (610), configured to inform the mobile station (140) of the at least one allocated radio access resource.
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公开(公告)号：US20210135806A1
公开(公告)日：2021-05-06
申请号：US17149489
申请日：2021-01-14
Applicant: Huawei Technologies Co., Ltd.
Inventor： George KOUDOURIDIS , Per TENGKVIST , Malek Boussif CELLIER
Abstract: The disclosure relates to a client device and a network access node for efficient scheduling of data traffic based on data traffic characteristics. The client device interacts with the network access node by transmitting a first control message to a network access node indicating an initial traffic information for a data packet session associated with the client device; receiving a second control message from the network access node indicating a first time window for a first moving average for the data packet session and a second time window for a second moving average for the data packet session; determining an additional traffic information for the data packet session based on the first time window and the second time window; and transmitting a third control message to the network access node indicating the additional traffic information for the data packet session. Furthermore, corresponding methods and a computer program are also disclosed.
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公开(公告)号：US20190149996A1
公开(公告)日：2019-05-16
申请号：US16245582
申请日：2019-01-11
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： George KOUDOURIDIS , Henrik LUNDQVIST
Abstract: A controller node for a wireless communication system includes a processor for operating the controller node in a configuration test context. The processor is configured to transmit at least one configuration test message including at least one configuration test setting and at least one operational setting to at least one first radio node and at least one second radio node, receive a test report indicating at least one result of at least one configuration test of the configuration test context, determine from the test report a capability of the at least one first radio node to operate as an authorized and verified radio node in the wireless communication system, and transmit the capability to the at least one first radio node that the at least one first radio node is an authorized and verified radio node.
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公开(公告)号：US20190053100A1
公开(公告)日：2019-02-14
申请号：US16112260
申请日：2018-08-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： George KOUDOURIDIS , Pablo SOLDATI , Henrik LUNDQVIST , Johan Christer QVARFORDT
IPC: H04W28/08 , H04W28/06 , H04W28/02 , H04W36/22 , H04W24/10 , H04B17/336 , H04B17/318
Abstract: A network node for a wireless communication system is provided. The first network node comprises a processor configured to obtain channel quality information for a user device, obtain a load information for first radio access resources, determine a first association of the first radio access resources to the user device based on the channel quality information and the load information, the first association being valid during a first validity time period, compute first user data rates for the first radio access resources based on the channel quality information, determine a utilization of the first radio access resources based on the first association and the first user data rates. A corresponding method, a wireless communication system, a computer program, and a computer program product are also provided.
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公开(公告)号：US20170251445A1
公开(公告)日：2017-08-31
申请号：US15595652
申请日：2017-05-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yinggang DU , George KOUDOURIDIS , Henrik LUNDQVIST
IPC: H04W56/00
CPC classification number: H04W56/0015 , H04W36/14 , H04W48/10 , H04W48/18 , H04W56/00 , H04W56/0025
Abstract: A network node comprises a transceiver configured to broadcast a first synchronization signal on a dedicated frequency band, wherein the dedicated frequency band is common to a plurality of operators and wherein the first synchronization signal indicates an identity of at least one operator among the plurality of operators. Furthermore, a user device is described.
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