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公开(公告)号：US20240365407A1
公开(公告)日：2024-10-31
申请号：US18685790
申请日：2022-08-24
摘要： A wireless transmit/receive unit may request, from a core network, authorization for creating one or more personal networks of one or more devices. After being granted authorization, the UE may be enabled to create a personal network and to cause a PDU session for the personal network to be established with the core network. The UE may enable members of the personal network to send data associated with the personal network via the PDU session.
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公开(公告)号：US20240365349A1
公开(公告)日：2024-10-31
申请号：US18771257
申请日：2024-07-12
IPC分类号： H04W72/30 , H04W4/06 , H04W72/20 , H04W72/542 , H04W76/27
CPC分类号： H04W72/30 , H04W4/06 , H04W72/20 , H04W72/542 , H04W76/27
摘要： Reliability monitoring and indication may be provided for multicast and broadcast services (MBS). A WTRU may receive an MBS configuration for an INACTIVE state (e.g., suspend PTP and maintain PTM for split MRB). MBS configuration and suspend configuration may be associated with different areas (e.g. MBS area versus RAN area). Configurations may indicate reliability indication triggers (e.g., polling, event-based, periodic), a reliability metric configuration, and/or a reliability indication configuration. A WTRU (e.g., in INACTIVE) may receive an MBS transmission (e.g., on MRB(s)), receive an MCCH (e.g., with trigger(s) for reliability indication during MCCH modification period), determine reliability metric(s) associated with MBS TB reception, monitor reliability metric(s) during time interval(s) for MCCH modification period(s), select RA resources (e.g., per mapping between resources and reliability metric value/range), indicate a reliability metric (e.g., transmit reliability indication via selected preamble and RO), and/or monitor RAR format responsive to the reliability indication transmission.
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公开(公告)号：US12133189B2
公开(公告)日：2024-10-29
申请号：US17429002
申请日：2020-02-06
CPC分类号： H04W56/006 , H04B7/18513 , H04W24/10 , H04W84/06
摘要： A wireless transmit/receive unit (WTRU) may communicate in a non-terrestrial network (NTN) comprising a plurality of satellites. The WTRU may be preconfigured with a plurality of measurement configurations and a corresponding plurality of activation/deactivation criteria associated with the plurality of satellites. The activation/deactivation criteria includes at least activation timing information. The WTRU may activate and deactivate each of the plurality of measurement configurations over time in accordance with the activation/deactivation criteria. The WTRU may perform measurements on cell beams for satellites with active measurement configurations and report results based on the measurements to NTN.
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公开(公告)号：US20240357591A1
公开(公告)日：2024-10-24
申请号：US18758533
申请日：2024-06-28
IPC分类号： H04W72/1273 , H04L5/00 , H04W24/10 , H04W72/0446 , H04W72/0453 , H04W72/23
CPC分类号： H04W72/1273 , H04W24/10 , H04W72/0453 , H04L5/0053 , H04L5/0094 , H04W72/0446 , H04W72/23
摘要： Methods and systems are described herein for bandwidth part (BWP) operation in 5G wireless systems. A wireless transmit/receive unit (WTRU) may be configured to receive a physical downlink control channel (PDCCH) transmission on a first BWP associated with a first carrier. The PDCCH transmission may include scheduling information for receiving a physical shared downlink channel (PDSCH) transmission via a second BWP associated with a second carrier. The WTRU may be configured to determine one or more quasi co-located (QCL) parameters for the PDSCH transmission using a lowest transmission configuration indication (TCI) state associated with the second BWP associated with the second carrier based on a scheduling offset of the PDSCH transmission being less than a threshold and on the PDSCH transmission being received via the second BWP. The WTRU may be configured to receive the PDSCH transmission using the determined one or more QCL parameters.
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公开(公告)号：US12126570B2
公开(公告)日：2024-10-22
申请号：US18460935
申请日：2023-09-05
IPC分类号： H04L5/00 , H04L1/00 , H04L1/1607 , H04L1/1867 , H04W52/02 , H04W72/02 , H04L1/12 , H04W72/21
CPC分类号： H04L5/0055 , H04L1/0026 , H04L1/003 , H04L1/0057 , H04L1/0059 , H04L1/0061 , H04L1/0073 , H04L1/1671 , H04L1/1893 , H04W52/0216 , H04W72/02 , H04L2001/125 , H04W72/21 , Y02D30/70
摘要： A wireless transmit/receive unit (WTRU) may receive one or more physical downlink shared channel (PDSCH) transmissions and each PDSCH transmission may be associated with downlink control information (DCI) and a group of PDSCH transmissions. Further, the WTRU may determine a first group or a second group based on an indication received in DCI associated with at least one of the PDSCH transmissions. Then, the WTRU may generate hybrid automatic repeat request (HARQ)-acknowledgment (ACK) feedback for data received in one or more PDSCH transmissions associated with the determined group. Moreover, the WTRU may transmit the HARQ-ACK feedback. In an example, the DCI which includes the indication may schedule a plurality of PDSCH transmissions included in the determined group. In another example, the DCI which includes the indication may further include a first codepoint mapped to the first group or a second codepoint mapped to the second group.
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公开(公告)号：US20240349179A1
公开(公告)日：2024-10-17
申请号：US18691805
申请日：2022-09-21
发明人： Michael Starsinic , Quang Ly , Catalina Mladin , Jiwan Ninglekhu
CPC分类号： H04W48/18 , H04W8/20 , H04W48/16 , H04W60/00 , H04W68/005
摘要： A user equipment (UE) may detect that two or more of the slices that were requested by the UE cannot be served by the same access and mobility management function (AMF). Once the UE is able to determine that the multiple requested slices cannot be served by the same AMF, the UE may account for this incompatibility. For example, the UE may decide to only request compatible slices, or the UE may execute procedures with the network that allow the UE to simultaneously communicate with multiple AMFs. By allowing the UE to communicate with multiple AMFs, the UE may be able to utilize separate AMFs to register to slices that cannot be served by the same AMF. The system may allow for the UE to be paged by multiple AMFs.
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公开(公告)号：US20240349158A1
公开(公告)日：2024-10-17
申请号：US18743809
申请日：2024-06-14
发明人： Hongkun Li , Michael Starsinic , Quang Ly , Catalina Mladin , Jiwan Ninglekhu
摘要： Methods, systems, and devices may assist in policy and parameters provision to network to support the redundant transmission configuration.
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8.发明公开公开(公告)号：US20240349084A1
公开(公告)日：2024-10-17
申请号：US18681348
申请日：2022-08-03
发明人： Michelle PERRAS , Taimoor ABBAS , Samir FERDI , Xiaoyan SHI
摘要： Methods, apparatus and systems are disclosed. One method may be implemented by a first Wireless Transmit/Receive Unit (WTRU) having established an indirect link with a second WTRU. The method may include performing a Discovery procedure and detecting, based on a result of the performed Discovery procedure, that the second WTRU is directly reachable. The method may further include initiating establishment of a direct link, switching from the indirect link to the direct link and communicating, by the first WTRU with the second WTRU, using the established direct link after the switch.
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公开(公告)号：US12119918B2
公开(公告)日：2024-10-15
申请号：US18466121
申请日：2023-09-13
发明人： Moon-il Lee , Yugeswar Deenoo , Tao Deng , Janet A. Stern-Berkowitz , Ravikumar V. Pragada , Mihaela C. Beluri
IPC分类号： H04B7/08 , H04B7/0408 , H04B7/0417 , H04B7/06 , H04L5/00
CPC分类号： H04B7/088 , H04B7/0408 , H04B7/0417 , H04B7/0628 , H04B7/086 , H04L5/0023 , H04L5/0044 , H04L5/0053 , H04L5/0014
摘要： A wireless transmit/receive unit (WTRU) may be configured to measure a downlink quality associated with at least one first beam. The WTRU may be configured to determine whether the measured downlink quality associated with the at least one first beam is below a threshold value. The WTRU may be configured to receive at least one control channel transmission using a determined second beam, based on, in part, a determination that the measured downlink quality associated with the at least one first beam is below the threshold value. The determined second beam used to receive the at least one control channel transmission may be a same beam that is used to receive an associated data channel transmission. The determined second beam may be from a set of beams. The set of beams may be received via higher layer signaling.
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公开(公告)号：US20240340107A1
公开(公告)日：2024-10-10
申请号：US18745505
申请日：2024-06-17
IPC分类号： H04L1/1607
CPC分类号： H04L1/1614
摘要： Methods and apparatuses are described herein for selective one-shot hybrid automatic repeat request (HARQ) feedback by priority level. For example, a wireless transmit/receive unit (WTRU) may determine a priority associated with each transport block (TB). The each TB may correspond to respective HARQ processes associated with downlink transmissions from a base station (BS). The WTRU may receive, from the BS, a request for the one-shot HARQ feedback with an indication of a priority selected for the one-shot HARQ feedback. The WTRU may generate a HARQ codebook for transmission of the one-shot feedback. The HARQ codebook may comprise one or more information bits corresponding to one or more TBs determined based on the indicated priority. The WTRU may determine, based on a number of the one or more information bits, a transmission power and transmit, at the transmission power, the one-shot feedback comprising the generated HARQ codebook.
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