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公开(公告)号：US20240340067A1
公开(公告)日：2024-10-10
申请号：US18624887
申请日：2024-04-02
IPC分类号： H04B7/06 , H04W72/044 , H04W72/21
CPC分类号： H04B7/06952 , H04W72/046 , H04W72/21
摘要： User equipment dynamic scaling beam sweeping factor reporting is provided. A method for user equipment dynamic scaling beam sweeping factor reporting may include transmitting, to a network entity, capability information for supporting a dynamic beam sweeping factor by the apparatus. The dynamic beam sweeping factor may be adaptable over a range of values. The method may further include transmitting the dynamic beam sweeping factor to the network entity in assistance information of the apparatus over an uplink control channel.
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2.发明公开公开(公告)号：US20240322882A1
公开(公告)日：2024-09-26
申请号：US18576272
申请日：2021-07-12
发明人： Christian ROM , Simon SVENDSEN , Benny VEJLGAARD , Morten TOFT , Ali KARIMIDEHKORDI , Samantha CAPORAL DEL BARRIO
CPC分类号： H04B7/0626 , H04L5/16
摘要： The disclosure relates to an apparatus comprising at least one processor and at least one memory including computer code for one or more programs, the at least one memory and the computer code configured, with the at least one processor, to cause the apparatus at least to: determine (1000) a plurality of channel state information reference signal beams at the apparatus, wherein the plurality of channel state information reference signal beams at the apparatus have a same radiation pattern and are time division duplexed; and use (1002) the plurality of channel state information reference signal beams to send, to a repeater, a plurality of channel state information reference signals
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3.发明公开公开(公告)号：US20240314791A1
公开(公告)日：2024-09-19
申请号：US18440305
申请日：2024-02-13
IPC分类号： H04W72/23 , H04L5/00 , H04W72/1268
CPC分类号： H04W72/23 , H04L5/0048 , H04W72/1268
摘要： An apparatus may be configured to: receive PDSCH with a plurality of layers from at least two network nodes; receive at least one DCI, wherein the at least one DCI is configured to schedule at least one layer during a measurement window using, at least, a first transmission configuration indication and a second transmission configuration indication, wherein the first transmission configuration indication is associated with a first network node of the at least two network nodes, wherein the second transmission configuration indication is associated with a second network node of the at least two network nodes; during the measurement window, perform at least one measurement; and during the measurement window, receive or transmit with the at least one layer, wherein a number of layers of the at least one layer is less than a number of layers of the plurality of layers received outside of the measurement window.
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公开(公告)号：US20230361825A1
公开(公告)日：2023-11-09
申请号：US18245192
申请日：2021-09-01
发明人： Samantha CAPORAL DEL BARRIO , Sami HAKOLA , Benny VEJLGAARD , Johannes HARREBEK , Christian ROM , Frederick VOOK , Simon SVENDSEN
IPC分类号： H04B7/06
CPC分类号： H04B7/0617 , H04B7/0619
摘要： An apparatus, method and computer program product for: providing (305) at least one single-polarized radio beam in a first direction, receiving (310) feedback for modifying operation of a terminal device for maintaining a radio connection, determining (315), in response to receiving the feedback, a first radio beam and a second radio beam, wherein the first radio beam and the second radio beam are single-polarized, providing (320) the first radio beam in the first direction and the second radio beam in a second direction and determining (325), based on the feedback relating to the first radio beam and the second radio beam, a need for reconfiguration of a following transmission of the first radio beam and the second beam.
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公开(公告)号：US20240008031A1
公开(公告)日：2024-01-04
申请号：US18247293
申请日：2021-09-23
发明人： Christian ROM , Samantha CAPORAL DEL BARRIO , Fuad MOUSSE ABINADER JUNIOR , Sami-Jukka HAKOLA , Matha DEGHEL , Mihai ENESCU
IPC分类号： H04W72/1263 , H04W72/21 , H04W72/542
CPC分类号： H04W72/1263 , H04W72/21 , H04W72/542
摘要： A user equipment includes a plurality of antenna panels, at least one processor, and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the user equipment to: identify a potential change in active antenna panel at the user equipment from a first of the plurality of antenna panels to a second of the plurality of antenna panels; and transmit at least one early panel switch detection message indicating the potential change in active antenna panel to a base station serving the user equipment.
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公开(公告)号：US20230299835A1
公开(公告)日：2023-09-21
申请号：US18004471
申请日：2021-06-08
CPC分类号： H04B7/0691 , H01Q1/243 , H01Q1/521 , H01Q21/28 , H04W16/28
摘要： Abstract: Disclosed is a method comprising increasing an antenna isolation between a first antenna panel and a second antenna panel by adjusting a radiation pattern associated with the first antenna panel and/or with the second antenna panel (1501). A first signal is then received via the first antenna panel and a second signal is transmitted via the second antenna panel substantially simultaneously (1502).
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公开(公告)号：US20230132552A1
公开(公告)日：2023-05-04
申请号：US17995467
申请日：2021-03-30
摘要： An apparatus comprising: radio frequency paths for antenna elements of an array of antenna elements; and means for: determining which of a first group of radio frequency paths are transmission radio frequency paths to be used for transmission and which of a second group of radio frequency paths are reception radio frequency paths to be used for reception; and controlling when to use the determined transmission radio frequency paths for transmission and the determined reception radio frequency paths for reception.
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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
摘要： 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：US20230011877A1
公开(公告)日：2023-01-12
申请号：US17858497
申请日：2022-07-06
发明人： Christian ROM , Samantha CAPORAL DEL BARRIO , Simon SVENDSEN , Johannes HARREBEK , Benny VEJLGAARD
摘要： Aspects and embodiments relate to an apparatus and method for performing antenna panel management. There is provided an apparatus comprising: means for obtaining signal reception information related to at least one downlink signal received by a user equipment using at least one reception antenna panel of a plurality of selectively-activatable antenna panels; means for determining an indication of effective power radiatable to the network node from which the downlink signal is received, based on the signal reception information related to the at least one downlink signal received by that to antenna panel for each of the plurality of selectively-activatable antenna panels which is configurable to transmit a signal to a network node from which the downlink signal is received; means for calculating an indication of power consumption associated with the indication of effective power radiatable to the network node for each of the plurality of selectively-activatable antenna panels; and means for selecting and configuring at least one of the selectively-activatable antenna panels to be used for transmission of a signal to a network node from which the downlink signal is received in response to the calculated indication of power consumption. Aspects support appropriate power efficient operation of a communication apparatus, for example by allowing for differentiated uplink and downlink antenna panel selection, which can enable apparatus power saving, whilst minimising performance loss, or incurring no significant performance loss.
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公开(公告)号：US20240072836A1
公开(公告)日：2024-02-29
申请号：US18454186
申请日：2023-08-23
发明人： Simon SVENDSEN , Christian ROM , Poul OLESEN , Stig BLÜCHER BRINK
IPC分类号： H04B1/3827 , H04B7/0404 , H04W52/36
CPC分类号： H04B1/3838 , H04B7/0404 , H04W52/365
摘要： An apparatus including at least one processor; and at least one memory including computer program code with the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to control: receiving scheduling information for uplink transmission; performing at least one scheduled uplink transmission according to the scheduling information; controlling content of a power headroom report in dependence upon detection of a reflection of the scheduled uplink transmission; and transmitting the power headroom report having content controlled in dependence upon detection of the reflection of the scheduled uplink transmission.
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