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公开(公告)号：US20240049097A1
公开(公告)日：2024-02-08
申请号：US18258996
申请日：2021-01-08
Applicant: Nokia Technologies Oy
Inventor： Ahmad AWADA , Timo KOSKELA , Anup TALUKDAR , Tero HENTTONEN , Ingo VIERING
CPC classification number: H04W36/362 , H04W36/00837 , H04W36/00725
Abstract: Methods, apparatuses, and computer program products are described that support operational mode configurations for switching between serving cells. A serving cell may configure a plurality of cells to support the operational mode configuration. Each cell of the plurality of cells and an associated user equipment may store the operational mode configurations associated with the plurality of cells to improve additional switching between serving cells. A user equipment may provide intracell or intercell beam management reporting associated with the plurality of cells to assist a determination for switching between serving cells. Timing advance information may be stored to support switching back to a serving cell. A serving cell may cause switching to another serving cell for a user equipment.
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公开(公告)号：US20230036845A1
公开(公告)日：2023-02-02
申请号：US17391370
申请日：2021-08-02
Applicant: Nokia Technologies OY
Inventor： Ahmad AWADA , Christian ROM , Samantha CAPORAL DEL BARRIO , Ingo VIERING , Jedrzej STANCZAK
Abstract: In a system, apparatus, method, and non-transitory computer readable medium for implementing fallback to conditional handover using a SSB reference signal, a UE device may be caused to, receive RRC reconfiguration information from a source RAN node, the RRC reconfiguration information including a SSB RS based CHO execution condition associated with at least one target cell controlled by a target RAN node, and a CSI-RS based CHO execution condition associated with the target cell(s), perform signal measurements of at least one SSB RS and at least one CSI-RS associated with the target cell(s), the at least one CSI-RS associated with a contention-free random access resource, and perform the CHO with the target cell(s) based on the signal measurement results of the at least one SSB RS, the at least one CSI-RS, the SSB based CHO execution condition, and the CSI-RS based CHO execution condition.
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公开(公告)号：US20220360313A1
公开(公告)日：2022-11-10
申请号：US17313461
申请日：2021-05-06
Applicant: Nokia Technologies Oy
Inventor： Sina KHATIBI , Ingo VIERING , Umur KARABULUT , Andreas LOBINGER
Abstract: An apparatus including: at least one processor; and at least one non-transitory 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 to: associate communication beams into at least two different groups, where at least one of the groups has at least two of the communication beams; based upon beam-group specific key performance indicators, where the beam-group specific key performance indicators have been based upon the association of the communication beams into the at least two different groups, use the beam-group specific key performance indicators to determine at least one beam-group specific mobility parameter for at least one of the groups of communication beams; and transmit the at least one beam-group specific mobility parameters to a base station.
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公开(公告)号：US20220295359A1
公开(公告)日：2022-09-15
申请号：US17636166
申请日：2019-08-22
Applicant: Nokia Technologies Oy
Inventor： Hans Thomas HÖHNE , István Zsolt KOVÁCS , Ingo VIERING , Rafhael AMORIM , Mads LAURIDSEN
Abstract: According to an example embodiment, a client device comprises at least one processor and at least one memory including computer program code. The at least one memory and the computer program code may be configured to, with the at least one processor, cause the client device to: receive a measurement configuration from a first network node device, receive a preconfigured condition for the measurement configuration from the first network node device, and in response to the preconfigured condition for the measurement configuration being fulfilled, use the measurement configuration. A client device, a network node device, methods, and computer programs are disclosed.
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公开(公告)号：US20220279382A1
公开(公告)日：2022-09-01
申请号：US17632565
申请日：2019-08-13
Applicant: Nokia Technologies Oy
Inventor： Irina-Mihaela BALAN , Ingo VIERING
Abstract: There are provided measures for enabling/realizing load balancing between neighboring cells in a system with beamformed radio access. Such measures exemplarily include determining a load balancing condition, including at least one beam as a candidate beam and at least one target radio access entity for offloading terminal entities being currently served by the candidate beam, specifying a load balancing hypothesis for a hypothetical case of deactivation of the candidate beam, including information on an impact of the hypothetical beam deactivation, inquiring non-/acceptance of deactivation of the candidate beam from the at least one target radio access entity on the basis of the load balancing hypothesis, and deactivating the candidate beam if acceptance of deactivation of the candidate beam is inquired from the at least one target radio access entity.
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Patent Agency Ranking
公开(公告)号：US20220248348A1
公开(公告)日：2022-08-04
申请号：US17626170
申请日：2019-08-07
Applicant: Nokia Technologies Oy
Inventor： Thomas HÖHNE , István Z. KOVÁCS , Mads LAURIDSEN , Ingo VIERING
Abstract: An apparatus comprising: 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: determine (602) at least one power setting adjustment for at least one terminal based on at least one gain setting adjustment for a satellite; and provide (604) the least one power setting adjustment for the at least one terminal to the at least one terminal.
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公开(公告)号：US20220191748A1
公开(公告)日：2022-06-16
申请号：US17119185
申请日：2020-12-11
Applicant: NOKIA TECHNOLOGIES OY
Inventor： Ingo VIERING , Panagiotis SPAPIS , Alperen GÜNDOGAN , Ahmad AWADA , Jedrzej STANCZAK , Timo KOSKELA
Abstract: Certain example embodiments provide systems, methods, apparatuses, and computer program products for a handover of a coordinated multi-point connection. For example, certain embodiment may transfer a first coordinated multi-point connection (e.g., a further enhanced multiple input multiple output (FeMIMO) connection) to a second coordinated multi-point connection where the network may instruct the UE to not perform at least one random access procedure. The first coordinated multi-point connection may be controlled by a first cell (the serving cell) where the UE is ready to receive from and transmit to a first set of cells that comprises the serving cell and one or more non-serving cells. After handover, the second coordinated multi-point connection may be controlled by a previous non-serving cell, and the UE may be ready to receive from and transmit to a second set of cells that comprises the previous non-serving cell.
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公开(公告)号：US20220104270A1
公开(公告)日：2022-03-31
申请号：US17426902
申请日：2020-02-04
Applicant: Nokia Technologies Oy
Inventor： Srinivasan SELVAGANAPATHY , Ahmad AWADA , Ingo VIERING
Abstract: An apparatus has means for causing a random access message to be transmitted from a communications device to a target cell while the communications device is connected to a source cell and for receiving from the source cell information indicating that the random access message has been received by the target cell.
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公开(公告)号：US20210266999A1
公开(公告)日：2021-08-26
申请号：US17266213
申请日：2018-08-09
Applicant: Nokia Technologies Oy
Inventor： Daniela LASELVA , Ahmad AWADA , Simone REDANA , Ingo VIERING , Muhammad NASEER-UL-ISLAM
Abstract: An apparatus for use by a first communication network control element configured to control a communication connection of at least one communication element in a first network area providing a specific communication capability, the apparatus including processing circuitry, and memory for storing instructions to be executed by the processing circuitry, wherein the memory and the instructions are configured to, with the processing circuitry, cause the apparatus at least: to determine that a communication element communicating in the first network area and using the specific communication capability enters a second network area which does not provide the specific communication capability and that there is a switching of the communication connection to the second network area, and to cause sending of connection switching information related to the switching of the communication connection of the communication element to a second communication network control element.
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公开(公告)号：US20210235333A1
公开(公告)日：2021-07-29
申请号：US15734956
申请日：2018-06-12
Applicant: Nokia Technologies Oy
Inventor： Mikko SAILY , Tommi JOKELA , Ingo VIERING
Abstract: A PCell for a UE participates in a first phase to add a PSCell to a set of cells including the PCell to be used by the UE for a MCHO, comprising determining that the UE is to participate in the MCHO, and sending indications of at least resources for selected ones of multiple candidate cells toward the UE for use for the MCHO. The PCell participates in a second phase to add the PSCell to the set, comprising determining by the PCell which of the selected multiple cells has been accessed by the UE as the PSCell. The PCell participates in a swap from being the PSCell for the UE to becoming a current PSCell for the UE, wherein the PSCell is swapped from the PSCell to being a current PCell for the UE. The current PSCell participates in a release of a connection to the UE.
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