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151.发明公开公开(公告)号：US20240365391A1
公开(公告)日：2024-10-31
申请号：US18643357
申请日：2024-04-23
Applicant: QUALCOMM Incorporated
Inventor： Tianyang BAI , Jelena DAMNJANOVIC , Yan ZHOU
IPC: H04W74/0833 , H04W72/232
CPC classification number: H04W74/0833 , H04W72/232
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a physical downlink control channel (PDCCH) order that indicates to perform a random access channel (RACH) procedure that is associated with a candidate cell and is not associated with a configured random access response (RAR), the PDCCH order indicating a retransmission state associated with a physical random access channel (PRACH) message that is associated with the candidate cell. The UE may transmit the PRACH message that is associated with the candidate cell based at least in part on the retransmission state. Numerous other aspects are described.
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152.发明公开公开(公告)号：US20240340961A1
公开(公告)日：2024-10-10
申请号：US18297446
申请日：2023-04-07
Applicant: QUALCOMM Incorporated
Inventor： Naeem AKL , Jelena DAMNJANOVIC
CPC classification number: H04W74/0833 , H04W36/08
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may initiate a first random access channel (RACH) procedure with a serving cell of the UE. The UE may receive, prior to terminating the first RACH procedure, a trigger for a second RACH procedure with a candidate cell of the UE. The UE may initiate the second RACH procedure with the candidate cell. Numerous other aspects are described.
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公开(公告)号：US20240340746A1
公开(公告)日：2024-10-10
申请号：US18297588
申请日：2023-04-07
Applicant: QUALCOMM Incorporated
Inventor： Tianyang BAI , Yan ZHOU , Jelena DAMNJANOVIC
CPC classification number: H04W36/32 , H04W36/0058
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may perform group-based reporting based on channel measurement resource (CMR) sets corresponding to a candidate cell. In some examples, the UE may transmit a group-based beam report indicating measurements for reference signals from the candidate cell that can be simultaneously received. For example, the UE may measure signal strengths associated with one or more reference signal pairs, where each reference signal pair includes a respective first reference signal from a first CMR set and a respective second reference signal from a second CMR set.
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公开(公告)号：US20240313846A1
公开(公告)日：2024-09-19
申请号：US18572872
申请日：2021-09-03
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Yan ZHOU , Jelena DAMNJANOVIC , Luanxia YANG , Tao LUO
IPC: H04B7/06 , H04W72/044 , H04W76/19
CPC classification number: H04B7/06964 , H04W72/046 , H04W76/19
Abstract: The aspects described herein may improve beam management at an apparatus (e.g., a UE) by allowing the apparatus to proactively transmit a beam report including information that may avoid a full beam failure recovery (BFR) procedure at the apparatus. The apparatus receives a set of beam failure detection reference signals and transmits a beam report indicating a partial beam failure when a radio link quality of at least a first beam failure detection reference signal in the set of beam failure detection reference signals is less than a quality threshold and a radio link quality of at least a second beam failure detection reference signal in the set of beam failure detection reference signals is greater than or equal to the quality threshold.
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155.发明公开公开(公告)号：US20240267930A1
公开(公告)日：2024-08-08
申请号：US18359290
申请日：2023-07-26
Applicant: QUALCOMM Incorporated
Inventor： Kazuki TAKEDA , Jelena DAMNJANOVIC , Tao LUO
IPC: H04W72/232 , H04W72/1263 , H04W76/28
CPC classification number: H04W72/232 , H04W72/1263 , H04W76/28
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, a configuration associated with cell scheduling. The UE may perform and based at least in part on the configuration and for a cell scheduling of a second cell, a physical downlink control channel (PDCCH) monitoring on a first cell or on the second cell based at least in part on one or more of a discontinuous reception (DRX) state of a first DRX group associated with the first cell or a DRX state of a second DRX group associated with the second cell. Numerous other aspects are described.
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Patent Agency Ranking
公开(公告)号：US20240155458A1
公开(公告)日：2024-05-09
申请号：US18500696
申请日：2023-11-02
Applicant: QUALCOMM Incorporated
Inventor： Naeem AKL , Jelena DAMNJANOVIC
CPC classification number: H04W36/362 , H04W36/32
Abstract: Certain aspects of the present disclosure provide a method of wireless communication at a first distributed unit (DU), generally including detecting a condition related to a cell switch of a user equipment (UE) that supports dynamic mobility signaling via physical (PHY) layer or medium access control (MAC) layer signaling, wherein the condition is detected while a first data path between a centralized unit (CU) and the UE via the first DU is active and transmitting, based on detection of the condition, an indication to trigger the CU to begin forwarding data to the UE via a second data path involving a second DU involved in the cell switch.
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公开(公告)号：US20240155449A1
公开(公告)日：2024-05-09
申请号：US18500759
申请日：2023-11-02
Applicant: QUALCOMM Incorporated
Inventor： Jelena DAMNJANOVIC , Tao LUO , Naeem AKL
CPC classification number: H04W36/008355 , H04W36/36
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, for each of one or more candidate cells, a lower layer triggered mobility configuration. The UE may identify a subset of candidate cells, of the one or more candidate cells, for which a lower layer triggered mobility configuration is to be processed based at least in part on reception of the lower layer triggered mobility configuration. The UE may process, for each of the subset of candidate cells, a corresponding lower layer triggered mobility configuration. Numerous other aspects are described.
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公开(公告)号：US20240146487A1
公开(公告)日：2024-05-02
申请号：US18464802
申请日：2023-09-11
Applicant: QUALCOMM Incorporated
Inventor： Tianyang BAI , Yan ZHOU , Jelena DAMNJANOVIC , Junyi LI , Tao LUO
IPC: H04L5/00
CPC classification number: H04L5/0091
Abstract: The apparatus may be a UE configured to receive, from a network node, a switch indication for the UE to switch from being served by a first cell to being served by a second cell. The apparatus may further be configured to receive a transmission configuration indication (TCI) state indication that indicates a TCI state for the UE to use with the second cell, where a first time period between the switch indication and the TCI state indication is based on a relationship of the TCI state to one or more reference signals measured by the UE prior to receiving the switch indication. The apparatus may also be configured to communicate with the network node via the second cell and using the TCI state.
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159.发明公开公开(公告)号：US20240121586A1
公开(公告)日：2024-04-11
申请号：US18045797
申请日：2022-10-11
Applicant: QUALCOMM Incorporated
Inventor： Shanyu ZHOU , Aleksandar DAMNJANOVIC , Jelena DAMNJANOVIC
CPC classification number: H04W8/02 , H04W28/0226 , H04W76/15
Abstract: Apparatus, methods, and computer program products for wireless communication are provided. An example method may include receiving, from a second network entity in RRC signaling, a set of mobility configurations, wherein each configuration of the set mobility configurations is associated with a respective cell of a mobility configured cell set, and wherein the set of mobility configurations comprises PCell configurations, wherein each PCell configuration of the PCell configurations corresponds to a respective cell in the mobility configured cell set. The example method may further include receiving, from the second network entity in DCI or a MAC-CE, mobility deconfiguration information configured to cause release of at least one subset of cells from the mobility configured cell set. The example method may further include releasing, based on the mobility deconfiguration information, the at least one subset of cells from the mobility configured cell set.
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公开(公告)号：US20240107465A1
公开(公告)日：2024-03-28
申请号：US18252621
申请日：2021-01-15
Applicant: QUALCOMM Incorporated
Inventor： Fang YUAN , Jelena DAMNJANOVIC , Yan ZHOU , Mostafa KHOSHNEVISAN , Tao LUO , Juan MONTOJO
CPC classification number: H04W52/365 , H04W52/242 , H04W52/367 , H04W80/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may generate a medium access control control element (MAC-CE) that indicates a power headroom level for each panel of multiple panels of the UE, which is configured for multi-panel operation. The UE may transmit the MAC-CE. Numerous other aspects are described.
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