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公开(公告)号：US09380500B1
公开(公告)日：2016-06-28
申请号：US14593187
申请日：2015-01-09
Applicant: Nokia Solutions and Networks Oy
Inventor： Sue Stewart , Rossella De Benedittis , Amit Malik
CPC classification number: H04W36/0083 , H04W24/02 , H04W36/0061 , H04W36/14 , H04W36/30
Abstract: Systems and techniques for improved mobility robustness optimization. A user device experiencing a radio link failure sends a radio link failure report upon successfully connecting to a cell. The radio link failure report is routed to an appropriate cell, such as the cell where the radio link failure occurred. Radio conditions measurement information appearing in the radio link failure report is compared against each possible applicable threshold that might have been used by the user device, and a failure event is recorded for each comparison that indicates a failure, such as a radio link failure or handover failure. The failure event information is forwarded to suitable network elements for analysis and improvement of mobility robustness optimization operations.
Abstract translation: 用于改进移动性鲁棒性优化的系统和技术。 遇到无线电链路故障的用户设备在成功连接到小区时发送无线电链路故障报告。 无线电链路故障报告被路由到适当的小区，例如发生无线电链路故障的小区。 将出现在无线电链路故障报告中的无线电条件测量信息与用户设备可能使用的每个可能的适用阈值进行比较，并记录指示故障的每个比较（例如无线电链路故障或切换）的故障事件 失败。 故障事件信息被转发到合适的网络元件，用于分析和改进移动性鲁棒性优化操作。
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公开(公告)号：US12294883B2
公开(公告)日：2025-05-06
申请号：US17798136
申请日：2020-02-10
Applicant: Nokia Solutions and Networks Oy
Inventor： Rossella De Benedittis , Alfredo Rocchetti , Jean-Michel Pugeat
Abstract: An apparatus including: at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: select reference neighbouring cells among a plurality of neighbouring cells of a serving cell, wherein the reference neighboring cells have a same numerology and synchronization signal block burst patterns overlapping in time and with a same periodicity; determine a measurement gap configuration allowing at least one terminal served by the serving cell to measure at least one synchronisation signal block from at least one of the reference neighbouring cells; and provide, to the at least one terminal, the measurement gap configuration.
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公开(公告)号：US20230048592A1
公开(公告)日：2023-02-16
申请号：US17798136
申请日：2020-02-10
Applicant: Nokia Solutions and Networks Oy
Inventor： Rossella De Benedittis , Alfredo ROCCHETTI , Jean-Michel PUGEAT
Abstract: An apparatus including: at least one processor; and at least one memory including computer program code; the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: select reference neighbouring cells among a plurality of neighbouring cells of a serving cell, wherein the reference neighboring cells have a same numerology and synchronization signal block burst patterns overlapping in time and with a same periodicity; determine a measurement gap configuration allowing at least one terminal served by the serving cell to measure at least one synchronisation signal block from at least one of the reference neighbouring cells; and provide, to the at least one terminal, the measurement gap configuration.
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公开(公告)号：US20160205595A1
公开(公告)日：2016-07-14
申请号：US14593187
申请日：2015-01-09
Applicant: Nokia Solutions and Networks Oy
Inventor： Sue Stewart , Rossella De Benedittis , Amit Malik
CPC classification number: H04W36/0083 , H04W24/02 , H04W36/0061 , H04W36/14 , H04W36/30
Abstract: Systems and techniques for improved mobility robustness optimization. A user device experiencing a radio link failure sends a radio link failure report upon successfully connecting to a cell. The radio link failure report is routed to an appropriate cell, such as the cell where the radio link failure occurred. Radio conditions measurement information appearing in the radio link failure report is compared against each possible applicable threshold that might have been used by the user device, and a failure event is recorded for each comparison that indicates a failure, such as a radio link failure or handover failure. The failure event information is forwarded to suitable network elements for analysis and improvement of mobility robustness optimization operations.
Abstract translation: 用于改进移动性鲁棒性优化的系统和技术。 遇到无线电链路故障的用户设备在成功连接到小区时发送无线电链路故障报告。 无线电链路故障报告被路由到适当的小区，例如发生无线电链路故障的小区。 将出现在无线电链路故障报告中的无线电条件测量信息与用户设备可能使用的每个可能的适用阈值进行比较，并记录指示故障的每个比较（例如无线电链路故障或切换）的故障事件 失败。 故障事件信息被转发到合适的网络元件，用于分析和改进移动性鲁棒性优化操作。
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