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公开(公告)号：US20240323729A1
公开(公告)日：2024-09-26
申请号：US18188394
申请日：2023-03-22
Applicant: QUALCOMM Incorporated
Inventor： Qian ZHANG , Muhammad Sayed Khairy ABDELGHAFFAR , Yan ZHOU
IPC: H04W24/10 , H04B17/345 , H04W72/232
CPC classification number: H04W24/10 , H04B17/345 , H04W72/232
Abstract: A network node (first cell) may identify a configuration associated with one or more resources for an L1/L2 CLI measurement associated with a CLI between a first UE and a second UE. The network node (first cell) may transmit, for the first UE, the configuration associated with the L1/L2 CLI measurement via an RRC message or a DCI message. Based on the configuration, the first UE may identify reception timing for an L1/L2 CLI measurement associated with a CLI between the first UE and a second UE. The first UE may perform the L1/L2 CLI measurement associated with the CLI between the first UE and the second UE based on the identified reception timing.
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22.发明公开公开(公告)号：US20240322973A1
公开(公告)日：2024-09-26
申请号：US18579077
申请日：2021-10-01
Applicant: QUALCOMM Incorporated
Inventor： Ruiming ZHENG , Muhammad Sayed Khairy ABDELGHAFFAR , Yu ZHANG , Sony AKKARAKARAN
IPC: H04L5/00
CPC classification number: H04L5/0053 , H04L5/0092
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network, a list of serving cells including a first serving cell that is using a control resource set (CORESET) for single frequency network (SFN) transmissions. Additionally, the UE may receive, from the network, a control element indicating two transmission configuration indicator (TCI) states and associated with the first serving cell and the CORESET. Accordingly, the UE may process the control element based at least in part on determining that one or more additional serving cells in the list are not using the CORESET for SFN transmissions. Numerous other aspects are described.
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公开(公告)号：US20240322922A1
公开(公告)日：2024-09-26
申请号：US18187518
申请日：2023-03-21
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Wei YANG , Huilin XU , Muhammad Sayed Khairy ABDELGHAFFAR , Yi HUANG , Ahmed Attia ABOTABL
IPC: H04B17/345 , H04B7/06 , H04L1/00 , H04W8/24
CPC classification number: H04B17/345 , H04B7/0626 , H04L1/0026 , H04W8/24
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a capability indicator identifying an interference pattern monitoring capability. The UE may receive, based at least in part on transmitting the capability indicator, a request to monitor for a set of interference patterns. The UE may transmit, as a response to the request, a report regarding the set of interference patterns. Numerous other aspects are described.
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公开(公告)号：US20240298198A1
公开(公告)日：2024-09-05
申请号：US18017018
申请日：2020-09-18
Applicant: QUALCOMM Incorporated
Inventor： Abdelrahman Mohamed Ahmed Mohamed IBRAHIM , Muhammad Sayed Khairy ABDELGHAFFAR , Huilin XU , Ahmed Attia ABOTABL , Yu ZHANG , Hwan Joon KWON , Wanshi CHEN , Krishna Kiran MUKKAVILLI , Tingfang JI
CPC classification number: H04W24/10 , H04B1/713 , H04B7/0626 , H04B7/0632 , H04B7/06968
Abstract: A victim user equipment (UE) may experience cross-link interference (CLI) from transmissions from an aggressor UE. The present disclosure provides for configuration of a CLI report that accurately characterizes the CLI experienced by the victim UE. A base station may transmit to the victim UE, a configuration for CLI reporting associated with one or more channel state information interference measurement (CSI-IM) resources. The victim UE may generate a CLI report based on the configuration for CLI reporting and the CSI-IM resources. The victim UE may transmit the CLI report to the base station. The base station may use the CLI report to mitigate the CLI, for example, by scheduling the aggressor UE and the victim UE to reduce CLI experienced by the victim UE.
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公开(公告)号：US20240297770A1
公开(公告)日：2024-09-05
申请号：US18262565
申请日：2021-03-27
Applicant: QUALCOMM Incorporated
Inventor： Muhammad Sayed Khairy ABDELGHAFFAR , Alexandros MANOLAKOS , Peter GAAL , Yu ZHANG
IPC: H04L5/00
CPC classification number: H04L5/0094 , H04L5/0051 , H04L5/0096
Abstract: A user equipment (UE) may be configured to transmit sounding reference signals to sound over ports of a channel. The UE may be configured to receive a message to trigger transmission of at least one sounding reference signal (SRS) of at least one SRS resource set for sounding over an active bandwidth part (BWP) in an upcoming slot, the upcoming slot being offset by a number of available slots from a reference slot indicated by the message. The UE may be further configured to detect a gap in which operation for the active BWP is suspended occurring before the transmission of the at least one SRS of the at least one SRS resource set is complete.
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Patent Agency Ranking
26.发明公开公开(公告)号：US20240292255A1
公开(公告)日：2024-08-29
申请号：US18570317
申请日：2021-08-20
Applicant: QUALCOMM Incorporated
Inventor： Runxin WANG , Yu ZHANG , Muhammad Sayed Khairy ABDELGHAFFAR
Abstract: Certain aspects of the present disclosure provide a method for wireless communication by a user equipment (UE). The UE receives first signaling triggering the UE to transmit a base channel state information (CSI) report to a network entity. The UE transmits the base CSI report to the network entity in response to the first signaling. The UE takes action to reduce or avoid error propagation when transmitting one or more differential CSI reports that include at least some CSI values reported relative to CSI values in the base CSI report.
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公开(公告)号：US20240291537A1
公开(公告)日：2024-08-29
申请号：US18571898
申请日：2021-08-30
Applicant: QUALCOMM Incorporated
Inventor： Runxin WANG , Yu ZHANG , Muhammad Sayed Khairy ABDELGHAFFAR , Hwan Joon KWON
CPC classification number: H04B7/0626 , H04B7/0645 , H04W24/10
Abstract: Aspects of the disclosure relate to transmission of a single CSI report that includes time domain channel information obtained from a plurality of CSI-RSs received by a UE over time. For example, each of the CSI-RSs may be associated with a different respective time resource (e.g., each CSI-RS is received at a different respective time). The UE may obtain a plurality of CSI values based on the plurality of CSI-RSs and generate the time domain channel information from the plurality of CSI values. In some examples, the time domain channel information includes the plurality of CSI values. In other examples, the time domain channel information includes compressed channel information based on the plurality of CSI values. A base station may then utilize the time domain channel information included in the CSI report for scheduling downlink data transmissions to the UE.
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公开(公告)号：US20240284471A1
公开(公告)日：2024-08-22
申请号：US18652388
申请日：2024-05-01
Applicant: QUALCOMM Incorporated
CPC classification number: H04W72/23 , H04L1/0004 , H04L1/0009 , H04L5/0048 , H04L27/36
Abstract: Methods, systems, and devices for wireless communications are described for indicating modulation order and code rate for transmissions between a user equipment (UE) and a base station. The base station may configure one or more parameter tables that provide mapping between a modulation and coding scheme (MCS) index and the modulation order and code rate. The one or more tables may be explicitly indicated in configuration signaling, may be configured based on a frequency range for communications or a reference signal configuration, or any combinations thereof. The base station may transmit control information to the UE that indicates the MCS index value and that indicates a first table of multiple configured tables is to be used to determine the modulation order and code rate.
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公开(公告)号：US20240284383A1
公开(公告)日：2024-08-22
申请号：US18567679
申请日：2022-06-02
Applicant: QUALCOMM Incorporated
IPC: H04W64/00 , H04L5/00 , H04W72/0446 , H04W72/232
CPC classification number: H04W64/00 , H04L5/0051 , H04W72/0446 , H04W72/232
Abstract: Disclosed are techniques for wireless communication. In an aspect, a location server may send, and a base station may receive, a request for positioning information. The base station may send, and the location server may receive, sounding reference signal (SRS) configuration information comprising first information that describes a frame structure used by the base station and second information that identifies, based on the frame structure used by the base station, an available slot with respect to a reference for an aperiodic SRS transmission, wherein an available slot comprises a slot that has enough uplink symbols, flexible symbols, or both, in the time domain for all SRS resources of the aperiodic SRS transmission.
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30.发明公开公开(公告)号：US20240276485A1
公开(公告)日：2024-08-15
申请号：US18168981
申请日：2023-02-14
Applicant: QUALCOMM Incorporated
Inventor： Huilin XU , Muhammad Sayed Khairy ABDELGHAFFAR , Ahmed Attia ABOTABL , Abdelrahman Mohamed Ahmed Mohamed IBRAHIM
IPC: H04W72/1268 , H04L5/16 , H04W72/23
CPC classification number: H04W72/1268 , H04L5/16 , H04W72/23
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an indication that a physical uplink shared channel occasion that at least partially overlaps with resources associated with a downlink communication will not be used to transmit an uplink transmission. The UE may switch from operating in a full duplex mode to operating in a half duplex mode based at least in part on transmitting the indication. The UE may receive the downlink communication while operating in the half duplex mode. Numerous other aspects are described.
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