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公开(公告)号：US20250024371A1
公开(公告)日：2025-01-16
申请号：US18899869
申请日：2024-09-27
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Lakshmi R. Iyer , Pascal M. Adjakple , Qing Li , Guodong Zhang , Joseph M. Murray , Yifan Li , Allan Y. Tsai , Mohamed Awadin , Patrick Svedman
IPC: H04W52/02 , H04L5/00 , H04W72/044 , H04W72/23
Abstract: Methods, systems, and devices may assist in power saving in new radio. For example, enable power savings during the connected mode discontinuous reception cycle of the RRC_CONNECTED state of a user equipment.
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公开(公告)号：US20240406863A1
公开(公告)日：2024-12-05
申请号：US18802301
申请日：2024-08-13
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Lakshmi R. Iyer , Qing Li , Patrick Svedman , Guodong Zhang , Mohamed Awadin , Yifan Li , Allan Y. Tsai , Pascal M. Adjakple
Abstract: Methods, systems, and devices may enable UE power savings in multi-beam connectivity using multi-TRPs or multi-UE panels. Methods, systems, and devices may enable PDCCH skipping in the active duration of the UE by skipping PDCCH monitoring associated with groups of CORESETs.
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公开(公告)号：US12185404B2
公开(公告)日：2024-12-31
申请号：US17635438
申请日：2020-08-14
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Allan Y. Tsai , Patrick Svedman , Qing Li , Guodong Zhang , Lakshmi R. Iyer , Yifan Li , Mohamed Awadin
Abstract: Methods, systems, and devices may support BFD with multi-TRP transmission or support BFR with multi-TRP transmission, among other things. For BFD with multi-TRP transmission, there may be the explicit configuration or implicit configuration. With regard to BFR with multi-TRP transmission there may: BFR using contention-free PRACH, BFR using PUCCH, BFR using contention-free 2-step RACH, or BFR using PUSCH.
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公开(公告)号：US12149317B2
公开(公告)日：2024-11-19
申请号：US17289051
申请日：2019-10-31
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Patrick Svedman , Mohamed Awadin , Allan Y. Tsai , Qing Li , Pascal M. Adjakple , Yifan Li , Guodong Zhang , Lakshmi R. Iyer
Abstract: Methods and systems are disclosed for a more flexible use of bandwidth parts (BWP) and cells for the various transmissions within the BFR procedure, such as the UL beam failure recovery request (BFRQ) and the DL beam failure recovery response (BFRR). The proposed framework allows these transmission to occur in BWPs with different Id, as well as on different cells. Example benefits include support for BFR on DL-only SCells by allowing the BFR UL transmissions on another cell with UL, support for sequential/parallel multi-cell BFRQ for improved BFR reliability and latency performance, and support for less UE-initiated BWP switching for BFR.
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公开(公告)号：US20250038820A1
公开(公告)日：2025-01-30
申请号：US18913144
申请日：2024-10-11
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Yingming Tsai , Yifan Li , Patrick Svedman , Mohamed Awadin , Qing Li
Abstract: Methods, systems, and devices are used to implement BFR. SL-RS for BFD, radio link monitoring, or frequency assisted beam failure recovery, among other things.
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Patent Agency Ranking
公开(公告)号：US20250007584A1
公开(公告)日：2025-01-02
申请号：US18708361
申请日：2022-11-08
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Patrick Svedman , Pascal Adjakple , Kyle Pan , Allan Tsai
IPC: H04B7/06
Abstract: Methods, apparatus, and systems are described for improved channel state information (CSI) and sounding reference signal (SRS) update upon transmission configuration indicator (TCI) activation in 5G networks.
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公开(公告)号：US20240422725A1
公开(公告)日：2024-12-19
申请号：US18703531
申请日：2022-10-25
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Jerome Vogedes , Pascal Adjakple , Yifan Li , Kyle Pan , Patrick Svedman , Allan Tsai
Abstract: Methods, systems, or devices may assist in NR SL positioning, such as performing sidelink discovery and selection of a positioning assist user equipment or entity transmitting positioning reference signals.
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公开(公告)号：US12167329B2
公开(公告)日：2024-12-10
申请号：US17279198
申请日：2019-07-17
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Lakshmi R. Iyer , Pascal M. Adjakple , Qing Li , Guodong Zhang , Joseph M. Murray , Yifan Li , Allan Y. Tsai , Mohamed Awadin , Patrick Svedman
IPC: H04W52/02 , H04L5/00 , H04W72/044 , H04W72/23
Abstract: Methods, systems, and devices may assist in power saving in new radio. For example, enable power savings during the connected mode discontinuous reception cycle of the RRC_CONNECTED state of a user equipment.
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公开(公告)号：US20240381491A1
公开(公告)日：2024-11-14
申请号：US18779289
申请日：2024-07-22
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Yifan Li , Pascal Adjakple , Patrick Svedman , Mohamed Awadin , Joseph Murray , Kyle Pan , Allan Tsai , Jerome Vogedes , Zhuo Chen , Rocco Di Girolamo , Guodong Zhang
IPC: H04W76/40 , H04W16/28 , H04W72/232 , H04W76/20
Abstract: Multicast/Broadcast Service (MBS) for user equipments (UE) in Radio Resource Control (RRC) idle/inactive modes via signally of MBS frequency ranges and/or switching between frequency ranges as required. Bandwidth Part (BWP) operation for MBS in RRC_IDLE and RRC_INACTIVE states may be implemented using a dedicated MBS BWP or by sharing a frequency range with other operations. An MBS frequency range may be wider or narrower than an initial BWP used by a UE, for example. MBS frequency range configure may be achieved in a number of ways, such as via Control Resource Set (CORESET), search space, and/or PDCCH monitoring occasions pattern settings for MBS in RRC idle/inactive. Downlink scheduling without dynamic grant for MBS in RRC idle/inactive may include configured scheduling and/or semi-persistent scheduling. Downlink repetition for MBS in RRC idle/inactive may include PDSCH repetition and/or PDCCH repetition
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公开(公告)号：US20240357606A1
公开(公告)日：2024-10-24
申请号：US18759537
申请日：2024-06-28
Applicant: InterDigital Patent Holdings, Inc.
Inventor： Lakshmi R. Iyer , Stephen E. Terry , Patrick Svedman , Qing Li , Yifan Li , Pascal M. Adjakple , Guodong Zhang , Allan Y. Tsai , Mohamed Awadin
IPC: H04W72/23 , H04W72/1268 , H04W72/20 , H04W72/566 , H04W80/02
CPC classification number: H04W72/23 , H04W72/1268 , H04W72/20 , H04W72/569 , H04W80/02
Abstract: Methods and apparatuses are described herein for Intra-UE Prioritization in uplink (UL) transmissions. In an example, an apparatus may receive first information indicating a first uplink grant associated with a first transmission and second information indicating a second uplink grant associated with a second transmission. The apparatus may determine, based on the first information and the second information, that the first transmission and the second transmission overlap at least partially in time. The apparatus may determine a first priority associated with the first transmission and a second priority associated with the second transmission. The apparatus may then cause, based at least in part on the first priority and the second priority, at least one of: prioritization of one transmission over another transmission, or preemption of the first transmission by the second transmission.
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