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公开(公告)号：US20240314606A1
公开(公告)日：2024-09-19
申请号：US18185940
申请日：2023-03-17
Applicant: QUALCOMM Incorporated
Inventor： Hua WANG , Tao LUO , Taesang YOO , Junyi LI
IPC: H04W24/10 , H04B17/318 , H04B17/336
CPC classification number: H04W24/10 , H04B17/328 , H04B17/336
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 reference signal associated with a beam management. The UE may perform a layer 1 (L1) reference signal received power (RSRP) or an L1 signal-to-interference-plus-noise ratio (SINR) (RSRP/SINR) measurement based at least in part on the reference signal. The UE may determine, based at least in part on a search of a lookup table (LUT), an entry in the LUT that corresponds to the L1 RSRP/SINR measurement. The UE may transmit, to the network node, an L1 RSRP/SINR measurement report that indicates the entry in the LUT. Numerous other aspects are described.
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公开(公告)号：US20240314596A1
公开(公告)日：2024-09-19
申请号：US17819673
申请日：2022-08-15
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Yan ZHOU , Junyi LI , Tao LUO
CPC classification number: H04W24/08 , H04L5/0048 , H04L5/0096
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may communicate using a first subcarrier spacing (SCS). The UE may switch from the first SCS to a second SCS for reception, from a second UE associated with the second SCS, of a reference signal for inter-UE cross-link interference (CLI) measurement. The UE may switch back to the first SCS after receiving the reference signal. Numerous other aspects are described.
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683.发明公开公开(公告)号：US20240284470A1
公开(公告)日：2024-08-22
申请号：US18650420
申请日：2024-04-30
Applicant: QUALCOMM Incorporated
Inventor： Mostafa KHOSHNEVISAN , Alexandros MANOLAKOS , Xiaoxia ZHANG , Tao LUO , Jing SUN , Yan ZHOU
IPC: H04W72/23 , H04W72/1268 , H04W72/1273
CPC classification number: H04W72/23 , H04W72/1268 , H04W72/1273
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that the UE is to monitor physical downlink control channel (PDCCH) candidates in overlapping PDCCH monitoring occasions in multiple control resource sets (CORESETs) having different quasi co-location type properties on active downlink bandwidth parts of one or more cells, where the UE is configured with multiple downlink control information based multiple transmission/reception point operation. The UE may determine a set of prioritized CORESETs, each of the set of prioritized CORESETs being included in a respective CORESET group of a set of CORESET groups, and monitor one or more PDCCH candidates in the determined set of prioritized CORESETs. Numerous other aspects are provided.
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公开(公告)号：US20240284362A1
公开(公告)日：2024-08-22
申请号：US18570044
申请日：2022-05-02
Applicant: QUALCOMM Incorporated
Inventor： Navid ABEDINI , Naeem AKL , Jianghong LUO , Tao LUO , Junyi LI
CPC classification number: H04W56/0015 , H04L27/26025 , H04W76/20
Abstract: Aspects presented herein may enable a transmitting entity, such as a base station, to indicate to one or more receiving entities that SSBs of one or more cells (which may include the transmitting entity) are to be transmitted with modified configurations. The method may also enable the transmitting entity to transmit modified SSBs to enable network energy saving. In one aspect, a base station configures one or more cells of a plurality of cells with one or more modified SSBs associated with an ES mode. The base station transmits an indication of the one or more cells associated with a transmission of the one or more modified SSBs, the transmission of the one or more modified SSBs corresponding to an ES mode at the one or more cells, the one or more cells being associated with the base station or at least one other base station.
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公开(公告)号：US20240272268A1
公开(公告)日：2024-08-15
申请号：US18169035
申请日：2023-02-14
Applicant: QUALCOMM Incorporated
Inventor： Wooseok NAM , Sony AKKARAKARAN , Yucheng DAI , Jingchao BAO , Tao LUO
CPC classification number: G01S7/006 , G01S13/003 , H04L27/2613
Abstract: An example method of positioning, sensing, or both performed by a receiving device, the method may comprise receiving a non-uniform reference signal configuration for positioning, sensing, or both; receiving a reference signal configured in accordance with the non-uniform reference signal configuration, wherein the reference signal comprises a plurality of subcarriers, and wherein a frequency spacing between different pairs of neighboring subcarriers of the reference signal comprises a plurality of different values; and determining one or more time of arrival (TOA) measurements used for positioning, sensing, or both based on the received reference signal.
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Patent Agency Ranking
公开(公告)号：US20240267749A1
公开(公告)日：2024-08-08
申请号：US18163800
申请日：2023-02-02
Applicant: QUALCOMM Incorporated
Inventor： Seyedkianoush HOSSEINI , Wooseok NAM , Jing JIANG , Tao LUO
CPC classification number: H04W16/28 , H04L1/0067 , H04L5/0051
Abstract: A network node of a first radio access technology (RAT) may configure, from a set of resources available for dynamic spectrum sharing between the first RAT and a second RAT, a first subset of resources on which to communicate with one of rate matching or spatial domain multiplexing associated with the second RAT. A UE may receive, from a network node associated with the first RAT, information indicating a first subset of resources from a set of resources available for dynamic spectrum sharing between the first RAT and a second RAT with one of rate matching or spatial domain multiplexing. The network node and the UE may communicate on the first subset of resources from the set of resources with the one of rate matching or spatial domain multiplexing.
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687.发明公开公开(公告)号：US20240267161A1
公开(公告)日：2024-08-08
申请号：US17918477
申请日：2020-05-14
Applicant: QUALCOMM Incorporated
Inventor： Changlong XU , Jing SUN , Xiaoxia ZHANG , Tao LUO , Peter GAAL , Juan MONTOJO , Rajat PRAKASH , Ozcan OZTURK , Mostafa KHOSHNEVISAN , Chih-Hao LIU
IPC: H04L1/1829
CPC classification number: H04L1/1861
Abstract: Wireless communications systems and methods related to communicating ACK/NACK feedbacks for multi-user and unicast physical down-link shared channel (PDSCH) communications are provided. A UE may receive a multi-user PDSCH communication including a first transport block (TB) for the UE and may receive a unicast PDSCH communication including a second TB for the UE. The UE may determine a hybrid automatic repeat request (HARQ) codebook for the first TB associated with the multi-user PDSCH communication and the second TB associated with the unicast PDSCH communication. The UE may transmit a first acknowledgement/negative-acknowledgment (ACK/NACK) feedback for the first TB and a second ACK/NACK feedback for the second TB based on the determined HARQ codebook.
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公开(公告)号：US20240259172A1
公开(公告)日：2024-08-01
申请号：US18160145
申请日：2023-01-26
Applicant: QUALCOMM Incorporated
Inventor： Mostafa KHOSHNEVISAN , Yitao CHEN , Xiaoxia ZHANG , Tao LUO , Yan ZHOU
IPC: H04L5/00 , H04L1/00 , H04W72/0453
CPC classification number: H04L5/0098 , H04L1/0009 , H04W72/0453
Abstract: Method and apparatus for a unified TCI for DCI format 1_2. The apparatus receives an activation of a first number of activated TCI codepoints. The apparatus receives a DCI comprising one or more bits that indicate a TCI state associated with at least one DCI format. The one or more bits support a second number of codepoints that is less than the first number of activated TCI codepoints. The apparatus interprets the TCI state indicated by the one or more bits based on a type of the at least one DCI format and the second number of codepoints being less than the first number of activated TCI codepoints. The apparatus communicates based on an interpretation of the TCI state in the DCI
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689.发明公开公开(公告)号：US20240259152A1
公开(公告)日：2024-08-01
申请号：US18352141
申请日：2023-07-13
Applicant: QUALCOMM Incorporated
Inventor： Mostafa KHOSHNEVISAN , Yitao CHEN , Xiaoxia ZHANG , Peter GAAL , Tao LUO , Yi HUANG
IPC: H04L5/00
CPC classification number: H04L5/0048 , H04L5/0055
Abstract: Certain aspects of the present disclosure provide techniques for method for wireless communications by a user equipment (UE), generally including receiving, from a network entity, a configuration of one or more sounding reference signals (SRS) resources for codebook-based physical uplink shared channel (PUSCH) transmissions, transmitting a report indicating a capability index associated with at least one downlink reference signal, transmitting the one or more of the SRS resources with an updated number of SRS ports associated with the capability index, if spatial relation information of the one or more of the SRS resources is associated with the downlink reference signal, receiving, from the network entity, signaling scheduling the UE to transmit a PUSCH based on one of the SRS resources, and transmitting the PUSCH with a number of PUSCH ports according to the updated number of SRS ports.
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公开(公告)号：US20240251469A1
公开(公告)日：2024-07-25
申请号：US18550623
申请日：2021-05-05
Applicant: QUALCOMM Incorporated
IPC: H04W76/20 , H04W72/12 , H04W72/231 , H04W80/02
CPC classification number: H04W76/20 , H04W72/12 , H04W72/231 , H04W80/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, an indication that indicates whether a medium access control control element (MAC-CE)-based implicit transmission configuration indicator (TCI) update rule is enabled. The UE may receive, from the base station, a MAC-CE that activates one or more TCI codepoints based at least in part on the indication. Numerous other aspects are described.
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