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131.发明申请公开(公告)号：US20250081285A1
公开(公告)日：2025-03-06
申请号：US18462284
申请日：2023-09-06
Applicant: QUALCOMM Incorporated
Inventor： Marwen ZORGUI , Mohammed Ali Mohammed HIRZALLAH , Ahmed Attia ABOTABL
Abstract: In an aspect, a first wireless node, obtains a reference signal for positioning or sensing (RS-P-S) configuration that configures RS-P-S occasions, wherein the RS-P-S occasions comprises RS-P occasions associated with a position estimation session or radio frequency for sensing (RF-S) occasions associated with an RF-S procedure. The first wireless node further obtains a discontinuous communication (DCX) configuration associated with the first wireless node or a second wireless node. In an aspect, a periodicity associated with the RS-P-S occasions matches or overlaps with a periodicity of DCX ON periods associated with the DCX configuration, and the RS-P-S configuration comprises a DCX ON offset associated with a respective RS-P-S occasion per matching or overlapping DCX ON period. The first wireless node performs operation(s) associated with a configured RS-P-S occasion of the RS-P-S occasions in accordance with the RS-P-S configuration.
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公开(公告)号：US20250062875A1
公开(公告)日：2025-02-20
申请号：US18449357
申请日：2023-08-14
Applicant: QUALCOMM Incorporated
Inventor： Mohammed Ali Mohammed HIRZALLAH , Marwen ZORGUI , Ahmed ELSHAFIE
IPC: H04L5/00
Abstract: A method for positioning includes: transmitting, from a user equipment (UE), a UE capability message indicating a capability of the UE to process one or more positioning reference signals (PRS) transmitted from one or more transmission antennas and received at one or more reception antennas of the UE; receiving, at the UE, assistance data including information for processing the one or more PRS transmitted from the one or more transmission antennas based on the UE capability message; receiving, at the one or more reception antennas of the UE, the one or more PRS from the one or more transmission antennas; and obtaining one or more measurements based on the one or more PRS and associating each of the one or more measurements with one of the one or more transmission antennas as a PRS source antenna and one of the one or more reception antennas as a PRS reception.
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公开(公告)号：US20250048309A1
公开(公告)日：2025-02-06
申请号：US18363479
申请日：2023-08-01
Applicant: QUALCOMM Incorporated
Inventor： Mohammad Tarek FAHIM , Srinivas YERRAMALLI , Jing SUN , Marwen ZORGUI
Abstract: In an aspect, a user equipment (UE) may measure one or more positioning reference signals (PRS) transmitted by one or more transmission-reception-points (TRPs). The UE may measure one or more backscattered signals received from one or more ambient Internet-of-things (IoT) anchor devices, wherein the one or more backscattered signals correspond to the one or more PRS received at the one or more ambient IoT anchor devices.
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公开(公告)号：US20250048266A1
公开(公告)日：2025-02-06
申请号：US18362668
申请日：2023-07-31
Applicant: QUALCOMM Incorporated
Inventor： Marwen ZORGUI , Ahmed Attia ABOTABL , Konstantinos DIMOU , Ahmed ELSHAFIE
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a cell wake-up signal (WUS) that indicates a request for a synchronization signal block (SSB). The UE may receive the SSB via a resource that is based at least in part on an offset from a reference resource. Numerous other aspects are described.
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公开(公告)号：US20250008461A1
公开(公告)日：2025-01-02
申请号：US18345818
申请日：2023-06-30
Applicant: QUALCOMM Incorporated
Inventor： Mohammed Ali Mohammed HIRZALLAH , Marwen ZORGUI , Srinivas YERRAMALLI
Abstract: A first sensing entity may receive, from a second sensing entity, a sensing information message that may include a first set of sensing attributes associated with a set of objects within an area associated with the first sensing entity. The first sensing entity may transmit a set of sensing signals at a target object. The first sensing entity may receive a set of reflected sensing signals based on the set of sensing signals and the target object. The first sensing entity may measure a second set of sensing attributes associated with the target object based on the set of reflected sensing signals and the first set of sensing attributes. The measured second set of sensing attributes may be more accurate than a set of sensing attributes that are not based on the first set of sensing attributes.
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Patent Agency Ranking
公开(公告)号：US20240426969A1
公开(公告)日：2024-12-26
申请号：US18340784
申请日：2023-06-23
Applicant: QUALCOMM Incorporated
Inventor： Marwen ZORGUI , Mohammed Ali Mohammed HIRZALLAH , Srinivas YERRAMALLI
Abstract: Aspects presented herein may improve radio frequency (RF) sensing accuracy for an RF sensing node by enabling the RF sensing node to perform RF sensing using multiple antenna/antenna panels. In one aspect, a UE transmits, to a sensing entity, an indication of a capability to perform RF sensing using a set of antenna panels. The UE receives, from the sensing entity based on the indication, a configuration to perform an RF sensing operation using a subset of antenna panels in the set of antenna panels, where each antenna panel in the subset of antenna panels is configured to perform a corresponding RF sensing operation for each antenna panel. The UE performs, based on the configuration, the RF sensing operation via each antenna panel in the subset of antenna panels.
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137.发明申请公开(公告)号：US20240413953A1
公开(公告)日：2024-12-12
申请号：US18331591
申请日：2023-06-08
Applicant: QUALCOMM Incorporated
Inventor： Ahmed Attia ABOTABL , Muhammad Sayed Khairy ABDELGHAFFAR , Abdelrahman Mohamed Ahmed Mohamed IBRAHIM , Marwen ZORGUI
IPC: H04L5/00 , H04B17/345 , H04W72/0446 , H04W72/23 , H04W72/541
Abstract: In an aspect, a UE may obtain receive an indication to report a measurement of CLI in an SBFD slot or symbol. The UE may also perform, based on the indication, a measurement of (1) a received interference power in a first sub-band configured for uplink transmission of the SBFD slot or symbol during a PDSCH or PDCCH reception in a second sub-band configured for downlink reception of the SBFD slot or symbol and/or (2) an LLR quality, for a plurality of resource blocks, based on a gap corresponding to a boundary between the first sub-band configured for the uplink transmission of the SBFD slot or symbol and the second sub-band configured for the downlink reception of the SBFD slot or symbol. The UE may also transmit an indication of the measurement of (1) the received interference power and/or (2) the LLR quality.
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公开(公告)号：US20240397432A1
公开(公告)日：2024-11-28
申请号：US18324809
申请日：2023-05-26
Applicant: QUALCOMM Incorporated
Abstract: This disclosure provides methods, components, devices and systems for uplink power control in which an aggressor UE applies different power control schemes in respective uplink resource allocations to mitigate inter-UE interference or simplify NLIC at the victim UE. The aggressor UE initially obtains a first uplink resource allocation in which one power control scheme is to be applied, and determines at least a second uplink resource allocation including a subset of resources of the first uplink resource allocation in which a different power control scheme is to be applied. The UE also obtains various uplink power control parameters associated with the respective uplink resource allocations, where one or more of these parameters has a different value for the second uplink resource allocation than for first uplink resource allocation. The UE then sends uplink data in the uplink resource allocations using different transmission powers associated with the different parameters.
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公开(公告)号：US20240373360A1
公开(公告)日：2024-11-07
申请号：US18313061
申请日：2023-05-05
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Marwen ZORGUI , Diana MAAMARI , Ahmed Attia ABOTABL
IPC: H04W52/02
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network entity, information in a groupcast message indicating a set of configurations to be deactivated. The UE may deactivate the set of configurations in accordance with the information. Numerous other aspects are described.
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公开(公告)号：US20240357343A1
公开(公告)日：2024-10-24
申请号：US18306148
申请日：2023-04-24
Applicant: QUALCOMM Incorporated
Inventor： Marwen ZORGUI , Xiaoxia ZHANG , Rajat PRAKASH , Srinivas YERRAMALLI
Abstract: Various technologies pertaining to wireless communication at a UE are disclosed herein. The UE transmits capability information for WLAN RF based sensing for the wireless device. The UE obtains, based on the capability information, at least one of a configuration or assistance data for the WLAN RF based sensing for the wireless device, where at least one of the configuration or the assistance data indicates at least one of a set of RF sensing measurements for the WLAN RF based sensing or a set of RF sensing parameters for the WLAN RF based sensing.
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