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公开(公告)号:US20240334353A1
公开(公告)日:2024-10-03
申请号:US18194426
申请日:2023-03-31
Applicant: QUALCOMM Incorporated
Inventor: Prashant SHARMA , Ahmed ELSHAFIE , Changhwan PARK , Yuchul KIM
CPC classification number: H04W56/0015 , H04W24/10
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may perform measurements on one or more synchronization signals using a low power wake-up radio (WUR) of the UE. For example, the UE may receive first control information associated with a low power synchronization signal. In some examples, the first control information may include a periodicity of the low power synchronization signal and an indication of which measurements to perform on the low power synchronization signals. Based on the first control information, the UE may monitor, using the low power WUR, a resource occasion for the low power synchronization signal. Based on monitoring and receiving the low power synchronization signals, the UE may perform, using the low power WUR, the measurements of the low power synchronization signal. The UE may transmit a report including the measurements of the low power synchronization signal based on performing the measurements.
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公开(公告)号:US20230308914A1
公开(公告)日:2023-09-28
申请号:US18155369
申请日:2023-01-17
Applicant: QUALCOMM Incorporated
Inventor: Muhammad Nazmul ISLAM , Linhai HE , Prashant SHARMA , Jing LEI , Murali MENON
CPC classification number: H04W24/08 , H04L5/0094
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, a configuration that indicates one or more measurement objects, wherein a measurement object of the one or more measurement objects indicates a synchronization signal block (SSB) frequency of a configured bandwidth part (BWP). The UE may determine, from the one or more measurement objects, a serving cell measurement object based at least in part on an active BWP of the UE, wherein the serving cell measurement object is associated with an SSB frequency in the active BWP. Numerous other aspects are described.
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公开(公告)号:US20240373303A1
公开(公告)日:2024-11-07
申请号:US18653867
申请日:2024-05-02
Applicant: QUALCOMM Incorporated
Inventor: Linhai HE , Prashant SHARMA , Yuchul KIM
Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive an indication via a first radio at the UE. The indication may indicate one or more resources for reception of low-power synchronization signals (LP-SSs). The LP-SSs may be associated with a second radio of the UE. The second radio of the UE may be associated with lower power consumption than the first radio at the UE. The UE may receive one or more LP-SSs via the second radio over the one or more resources and in accordance with an idle mode of the UE. The UE may perform a cell reselection in accordance with receiving the one or more LP-SSs while in the idle mode. The UE may associate with one or more network entities in accordance with the cell reselection.
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公开(公告)号:US20240324019A1
公开(公告)日:2024-09-26
申请号:US18578170
申请日:2021-08-06
Applicant: QUALCOMM Incorporated
Inventor: Jing LEI , Linhai HE , Peter GAAL , Chao WEI , Muhammad Nazmul ISLAM , Tingfang JI , Prashant SHARMA , Murali MENON
IPC: H04W74/0833 , H04L5/14
CPC classification number: H04W74/0833 , H04L5/14
Abstract: In a user equipment (UE) of a wireless communication network, the UE configured to operate in half duplex frequency division duplexing (HD-FDD) mode in the network the UE configures for one or more conditions under which the UE will transmit under HD-FDD mode in uplink (UL) to the network and not receive in downlink (DL) from the network during a Random Access Channel (RACH) procedure. The UE determines whether the configured one or more conditions obtain for a particular RACH procedure. Upon determining that the configured one or more conditions obtain for the particular RACH procedure, the UE transmits under HD-FDD mode in UL during the particular RACH procedure in accordance with the configured one or more conditions.
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15.
公开(公告)号:US20240008067A1
公开(公告)日:2024-01-04
申请号:US17855147
申请日:2022-06-30
Applicant: QUALCOMM Incorporated
Inventor: Changhwan PARK , Prashant SHARMA , Taesang YOO
CPC classification number: H04W72/1257 , H04L41/16 , H04L5/0096
Abstract: Aspects of the present disclosure provide apparatuses and methods for providing time gaps that can be used for training, verifying, compiling, and/or switching artificial intelligence (AI)/machine learning (ML) models for use in wireless communication. In the time gaps, a wireless apparatus can deprioritize certain normally or routinely performed processes and functions to spare processing power and/or resources for performing AI/ML model related functions. In one example, an apparatus can provide one or more time gaps associated an AI/ML model used for communication with a network entity. The apparatus can deprioritize, in the one or more time gaps, at least one of uplink (UL) communication or downlink (DL) communication with the network entity. The apparatus can perform, in the one or more time gaps, one or more AI/ML model related processes.
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公开(公告)号:US20230269651A1
公开(公告)日:2023-08-24
申请号:US18170051
申请日:2023-02-16
Applicant: QUALCOMM Incorporated
Inventor: Prashant SHARMA , Muhammad Nazmul ISLAM , Chun-Hao HSU , Yongle WU
Abstract: Certain aspects of the present disclosure provide techniques for wireless communication by a user equipment (UE). According to certain aspects, a UE may be configured to detect, in a first bandwidth part (BWP), a condition triggering a mobility procedure that involves a physical random access channel (PRACH) transmission in a second BWP, determining a timeline for transmitting the PRACH in the second BWP, based on a mobility procedure delay that accounts for BWP switching time for switching from the first BWP to the second BWP, and transmitting the PRACH in the second BWP in accordance with the timeline.
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公开(公告)号:US20240340821A1
公开(公告)日:2024-10-10
申请号:US18494451
申请日:2023-10-25
Applicant: QUALCOMM Incorporated
Inventor: Javier RODRIGUEZ FERNANDEZ , Le LIU , Toni Harri Henrikki LAEHTEENSUO , Jae Ho RYU , Alberto RICO ALVARINO , James BECKMAN , Prashant SHARMA , Peter GAAL , Juan MONTOJO
CPC classification number: H04W56/0015 , H04L1/0068
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 synchronization signal block (SSB) associated with an SSB configuration for an operating band having a transmission bandwidth that is narrower than a channel bandwidth. The UE may decode the SSB based at least in part on the SSB configuration. Numerous other aspects are described.
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公开(公告)号:US20240340783A1
公开(公告)日:2024-10-10
申请号:US18625089
申请日:2024-04-02
Applicant: QUALCOMM Incorporated
Inventor: Prashant SHARMA , Changhwan PARK , Bharat SHRESTHA
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive first information relating to a first set of cell reselection parameters or a second set of cell reselection parameters, the first information including at least one of: second information indicating a location of one or more network entities, or third information indicating a selected set of cell reselection parameters of the first set of cell reselection parameters or the second set of cell reselection parameters. The UE may select the selected set of cell reselection parameters according to the first information. The UE may perform cell reselection according to the selected set of cell reselection parameters. Numerous other aspects are described.
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公开(公告)号:US20240340666A1
公开(公告)日:2024-10-10
申请号:US18619415
申请日:2024-03-28
Applicant: QUALCOMM Incorporated
Inventor: Prashant SHARMA , Ahmed ELSHAFIE , Changhwan PARK , Linhai HE
IPC: H04W24/08 , H04B17/318
CPC classification number: H04W24/08 , H04B17/328
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information configuring measurement of a first radio resource management (RRM) communication associated with a low-power wake up receiver (LP-WUR) and a second RRM communication associated with a main radio (MR). The UE may perform, based at least in part on the configuration information, a first set of measurements associated with the first RRM communication using the LP-WUR and a second set of measurements associated with the second RRM communication using the MR. The UE may trigger an RRM procedure using one of: a combination of the first set of measurements and the second set of measurements, or a selection of a set of measurements, from the first set measurements or the second set of measurements. Numerous other aspects are described.
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公开(公告)号:US20240114561A1
公开(公告)日:2024-04-04
申请号:US17958194
申请日:2022-09-30
Applicant: QUALCOMM Incorporated
Inventor: Carlos CABRERA MERCADER , Arvind Vardarajan SANTHANAM , Ozcan OZTURK , Chu-Hsiang HUANG , Changhwan PARK , Prashant SHARMA
CPC classification number: H04W74/0858 , H04W24/10 , H04W74/0875
Abstract: Certain aspects of the present disclosure provide techniques for handling collisions between multiple universal subscriber identity module (MUSIM) gaps and measurement gaps (MGs) or other MUSIM gaps. In an exemplary method, a user equipment (UE) detects a collision between a first multiple universal subscriber identity module (MUSIM) gap occasion and at least one of a second MUSIM gap occasion or a measurement gap (MG) occasion; and processes signals in at least one of the first MUSIM gap occasion, the second MUSIM gap occasion, a third MUSIM gap occasion, or the MG occasion based on relative priorities of the first MUSIM gap occasion, the second MUSIM gap occasion, or the MG occasion.
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