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1. 发明申请

WO2021019276A1 DUAL-CONNECTIVITY SINGLE UPLINK SCHEMES 审中-公开
公开(公告)号：WO2021019276A1
公开(公告)日：2021-02-04
申请号：PCT/IB2019/056418
申请日：2019-07-26
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BIN SEDIQ, Akram , WITTBERG, Mikael , YIN, Zhiming
IPC分类号： H04L1/18 , H04W72/12 , H04W88/10
摘要： A method and network node for dual connectivity for a wireless device are disclosed. According to one aspect, a method in a network node is provided for use in a dual connectivity mode to communicate with wireless devices (WDs), according to a first radio access technology (RAT), and to communicate with WDs according to a second RAT is provided. The method includes scheduling uplink and downlink signals to be transmitted and received by a first set of WDs such that the first set of WDs are operable to: receive downlink signals and transmit uplink (UL) signals using the first RAT only in even Transmission Time Intervals (TTIs) of the first RAT; and transmit uplink signals using the second RAT only in in UL TTIs of the second RAT that do not collide with even TTIs of the first RAT.

2. 发明申请

WO2023084277A1 MACHINE LEARNING ASSISTED USER PRIORITIZATION METHOD FOR ASYNCHRONOUS RESOURCE ALLOCATION PROBLEMS 审中-公开
公开(公告)号：WO2023084277A1
公开(公告)日：2023-05-19
申请号：PCT/IB2021/060424
申请日：2021-11-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： CHANG, Peiliang , BIN SEDIQ, Akram , ZACHRISON, Mats
IPC分类号： H04W72/04 , H04W72/12 , H04L47/70
摘要： A network node (400, 500, 1010A, 1010B, 1200, 1404, 1408A, 1408B, 1504), computer program, computer program product, and a method performed in a network node includes obtaining (801) an estimated data amount of a user equipment, UE, (300, 1012A, 1012B, 1012C, 1012D, 1100, 1404, 1408A, 1408B, 1506) and a resource utilization rate. A percentile R of the estimated data amount is obtained (803) based on a data amount distribution table. The percentile R is compared (805) to the resource utilization rate. Responsive to the percentile R being higher than the resource utilization rate, a resource is allocated (807) to the UE.

3. 发明申请

WO2021220042A1 WIRELESS COMMUNICATION UPLINK PRESCHEDULING WITH GUARANTEES 审中-公开
公开(公告)号：WO2021220042A1
公开(公告)日：2021-11-04
申请号：PCT/IB2020/054301
申请日：2020-05-06
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BIN SEDIQ, Akram , LARSSON, Gunnar
IPC分类号： H04W72/04
摘要： A method implemented in a network node for scheduling uplink communications from a wireless device is provided. The method includes receiving, at the network node from a WD, a plurality of UL responses associated with UL scheduling. For each received UL response from the plurality of UL responses, a type of the received UL response is determined based at least in part on contents of the received UL response, including a regular UL grant and a wasted UL grant. For each received UL response from the plurality of UL responses, a UL scheduling aggressiveness parameter to control UL scheduling of the WD is determined. The UL scheduling aggressiveness parameter is based at least in part on the determined type of UL response. The method includes, optionally, performing UL scheduling of the WD based on the updated UL scheduling aggressiveness parameter.

4. 发明申请

WO2020121045A1 AUTONOMOUS PARAMETER SETTING 审中-公开
公开(公告)号：WO2020121045A1
公开(公告)日：2020-06-18
申请号：PCT/IB2018/060067
申请日：2018-12-13
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： CALLARD, Aaron , BIN SEDIQ, Akram
IPC分类号： H04W24/02 , H04L12/24 , G06N20/00
摘要： Apparatuses and methods are disclosed for parameter setting. In one embodiment, a method includes receiving a first signaling from the management node at the second hierarchical level, the first signaling corresponding to a first predetermined model; obtaining at least one local measurement value, the at least one local measurement value indicative of a local state of the wireless communication network; processing the at least one local measurement value based on the received first predetermined model to identify at least one parameter value independent of the management node; and managing local state of the wireless communication network by performing at least one predetermined action associated with the identified at least one parameter value.

5. 发明申请

WO2018138555A1 HARQ FEEDBACK MODE DETERMINATION FOR DOWNLINK TRANSMISSION 审中-公开
公开(公告)号：WO2018138555A1
公开(公告)日：2018-08-02
申请号：PCT/IB2017/050846
申请日：2017-02-15
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： CHEN, Xixian , BIN SEDIQ, Akram , GEORGE, Mercy , LIE CHIN CHEONG, Patrick , LONG, Jianguo , QIANG, Yongquan
IPC分类号： H04L1/18
摘要： Systems and methods related to optimized selection, or determination of, Hybrid Automatic Repeat Request (HARQ) feedback modes for downlink transmissions by considering Time Division Duplexing (TDD) uplink/downlink (UL/DL) configuration, transmission mode, cell load, and/or traffic type are disclosed. In this manner, performance can be improved.

6. 发明申请

WO2023062495A1 RESOURCE ALLOCATION USING VEHICLE MANEUVER PREDICTION 审中-公开
公开(公告)号：WO2023062495A1
公开(公告)日：2023-04-20
申请号：PCT/IB2022/059639
申请日：2022-10-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , KORD, Khaled , ELBERY, Ahmed , SOROUR, Sameh , ABOU-ZEID, Hatem
发明人： BIN SEDIQ, Akram , AFANA, Ali
IPC分类号： H04W72/04 , H04W72/12 , G06N20/00
摘要： A method, system and apparatus are disclosed. A network node configured to communicate with a wireless device (WD) is described. The WD corresponds to a vehicle, and the network node comprises processing circuitry configured to predict a vehicle maneuver, where the prediction is based at least in part on a learning process associated with vehicle data; and schedule a resource usable at least by the WD. The scheduling is based on the predicted vehicle maneuver.

7. 发明申请

WO2021181137A1 DYNAMIC MACHINE LEARNING DECISION THRESHOLD FOR RESOURCE ALLOCATION 审中-公开
公开(公告)号：WO2021181137A1
公开(公告)日：2021-09-16
申请号：PCT/IB2020/052244
申请日：2020-03-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BIN SEDIQ, Akram , CHANG, Peiliang , ZACHRISON, Mats
IPC分类号： H04W72/12
摘要： Methods and apparatuses are provided for dynamic machine learning decision threshold for resource allocation/de-allocation. In one embodiment, a network node includes processing circuitry configured to cause the network node to dynamically adjust an allocation decision threshold; and determine whether to allocate at least one radio resource based at least in part on the allocation decision threshold. In one embodiment, a network node includes processing circuitry configured to cause the network node to dynamically adjust a de-allocation decision threshold; and determine whether to de-allocate at least one radio resource based at least in part on the de-allocation decision threshold.

8. 发明申请

WO2021079174A1 METHODS FOR BUFFER STATUS REPORTING IN MULTIPLE CONNECTIVITY AND RELATED APPARATUS 审中-公开
公开(公告)号：WO2021079174A1
公开(公告)日：2021-04-29
申请号：PCT/IB2019/059083
申请日：2019-10-23
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： WITTBERG, Mikael , BIN SEDIQ, Akram , BOUDREAU, Gary , SKARVE, Martin
IPC分类号： H04W28/02
摘要： A method performed by a user device having a multiple connectivity configuration with a plurality of radio links to a plurality of network nodes in a radio communication network is provided. The user device can determine a change occurred in an amount of uplink data available for transmission in a first uplink buffer of the user device on a first radio link of a plurality of radio link to first network node. Responsive to the change, the user device can trigger a buffer status report for transmission to a second network node of the plurality of network nodes on a second radio link of the plurality of radio links for which a change in an amount of uplink data available for transmission in a second uplink buffer was not determined. A method performed by the first network node is also provided.

9. 发明申请

WO2020049350A1 DISCRETE POWER ALLOCATION FOR NON-ORTHOGONAL MULTIPLE ACCESS SYSTEMS 审中-公开
公开(公告)号：WO2020049350A1
公开(公告)日：2020-03-12
申请号：PCT/IB2018/056857
申请日：2018-09-08
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： SOKUN, Hamza , BIN SEDIQ, Akram
IPC分类号： H04W52/34 , H04W52/14
摘要： Apparatuses and corresponding methods for discrete power allocation for a non-orthogonal multiple access, NOMA, system are provided. A set of discrete power allocation values is determined. Each power allocation value is assigned to a particular wireless device, WD, in a set of WDs. The determining includes subjecting the power allocation values to at least one constraint to reduce a number of power allocation value combinations. A plurality of superimposed data signals are transmitted to the WDs in the set. Each data signal is intended for a different one of the WDs in the set and has a different power allocation value. Each WD in the set receives all the plurality of superimposed data signals. A different control signal is transmitted to each WD in the set of WDs. The control signal includes an indication of the power level allocation values of the set of discrete power allocation values.

10. 发明申请

WO2017115109A1 MULTI-STAGE RECEPTION MONITORING 审中-公开
标题翻译：多级接收监测
公开(公告)号：WO2017115109A1
公开(公告)日：2017-07-06
申请号：PCT/IB2015/060034
申请日：2015-12-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： BIN SEDIQ, Akram
IPC分类号： H04W52/02
CPC分类号： H04B17/318 , H04L1/1812 , H04L1/1864 , H04L5/0055 , H04W52/0225 , H04W72/042 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/24
摘要： A network node, method and wireless device are provided. The network node includes processing circuitry that includes a processor and a memory. The memory contains instructions that, when executed by the processor, configure the processor to configure a reception monitoring resource indicating whether there is at least a possibility that a wireless device is scheduled to receive data in a subframe. The reception monitoring resource is configured to cause the wireless device to bypass decoding of at least one control channel candidate in the subframe when the reception monitoring resource indicates the wireless device is not scheduled to read data in the subframe. The network node includes a transmitter in communication with the processing circuitry. The transmitter is configured to transmit the reception monitoring resource to the wireless device in the subframe.
摘要翻译：提供了一种网络节点，方法和无线设备。网络节点包括包括处理器和存储器的处理电路。所述存储器包含指令，所述指令在由所述处理器执行时将所述处理器配置成配置接收监视资源，所述接收监视资源指示是否至少存在无线设备被调度为在子帧中接收数据的可能性。接收监视资源被配置为当接收监视资源指示无线设备未被调度以读取子帧中的数据时，使无线设备绕过子帧中的至少一个控制信道候选的解码。网络节点包括与处理电路通信的发射机。发射机被配置为在子帧中向无线设备发送接收监视资源。

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