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公开(公告)号:US12057912B2
公开(公告)日:2024-08-06
申请号:US18348428
申请日:2023-07-07
Applicant: QUALCOMM Incorporated
Inventor: Wooseok Nam , Jelena Damnjanovic , Linhai He , Tao Luo , Olufunmilola Omolade Awoniyi-Oteri , Juan Montojo , Iyab Issam Sakhnini
IPC: H04W8/00 , H04B7/06 , H04L1/1812 , H04L1/1867 , H04W8/24 , H04W72/21 , H04W76/28
CPC classification number: H04B7/0626 , H04L1/1819 , H04L1/1896 , H04W8/24 , H04W72/21 , H04W76/28
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine whether a flag is enabled or is disabled, the flag indicating whether channel state information (CSI) associated with a secondary discontinuous reception (DRX) group is permitted to be transmitted outside of an active time associated with a primary DRX group. The UE may selectively transmit the CSI associated with the secondary DRX group in an uplink communication associated with the primary DRX group based at least in part on whether the flag is enabled or is disabled. Numerous other aspects are provided.
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公开(公告)号:US12052753B2
公开(公告)日:2024-07-30
申请号:US17957935
申请日:2022-09-30
Applicant: QUALCOMM Incorporated
Inventor: Muhammad Nazmul Islam , Tao Luo , Yan Zhou , Makesh Pravin John Wilson , Linhai He
IPC: H04W74/00 , H04W74/08 , H04W74/0833
CPC classification number: H04W74/006 , H04W74/0833
Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for receiving a PDCCH order for a MSG 1 transmission having a first DMRS that is quasi co-located with a first reference signal, and receiving a corresponding RACH message having a second DMRS that is quasi co-located with a second reference signal, wherein the first reference signal and second reference signal are different.
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公开(公告)号:US12041000B2
公开(公告)日:2024-07-16
申请号:US17395442
申请日:2021-08-05
Applicant: QUALCOMM Incorporated
Inventor: Wooseok Nam , Tao Luo , Wanshi Chen , Jelena Damnjanovic , Olufunmilola Omolade Awoniyi-Oteri , Linhai He
IPC: H04L5/00
CPC classification number: H04L5/0048 , H04L5/0078
Abstract: Methods, systems, and devices for wireless communications are described. A base station may transmit, to a user equipment (UE), a control message in a first control channel occasion associated with a first quasi-colocation (QCL) property, the control message indicating a transmission of a data message within a threshold time period. The UE may receive, from the base station, an indication to skip monitoring of a second control channel occasion within the threshold time period and may receive the data message in accordance with a second QCL property, or drop reception of the data message, based on the indication. Additionally, or alternatively, the base station may transmit a message indicating a unified transmission configuration indicator (TCI) state associated with the second QCL property, and the UE may receive the data message in accordance with the second QCL property based on the unified TCI state.
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公开(公告)号:US12016021B2
公开(公告)日:2024-06-18
申请号:US16821728
申请日:2020-03-17
Applicant: QUALCOMM Incorporated
Inventor: Yisheng Xue , Xiaoxia Zhang , Sony Akkarakaran , Ozcan Ozturk , Jing Sun , Tao Luo , Linhai He
IPC: H04W72/21 , H04J3/02 , H04W74/08 , H04W74/0833
CPC classification number: H04W72/21 , H04J3/02 , H04W74/0833
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an indication of a downlink beam in uplink control information of a random access message, wherein the downlink beam is different from a default beam corresponding to a preamble of the random access message and a random access occasion in which the random access message is transmitted, or wherein the downlink beam is selected from a set of multiple downlink beams corresponding to the random access occasion. The UE may monitor for at least one of a random access response or a downlink communication subsequent to the random access response using the downlink beam indicated in the uplink control information. Numerous other aspects are provided.
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公开(公告)号:US11963234B2
公开(公告)日:2024-04-16
申请号:US17823908
申请日:2022-08-31
Applicant: QUALCOMM Incorporated
Inventor: Linhai He , Masato Kitazoe , Ruiming Zheng , Peng Cheng , Jianhua Liu , Ozcan Ozturk
IPC: H04W4/00 , H04W74/00 , H04W74/0833
CPC classification number: H04W74/0833 , H04W74/002
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, information that configures multiple random access channel (RACH) partitions, wherein the multiple RACH partitions are each associated with a respective combination of one or more RACH features. The UE may select, from the multiple RACH partitions, a RACH partition based at least in part on the UE satisfying one or more criteria for the combination of one or more RACH features associated with the RACH partition. The UE may transmit, to the base station, a preamble on physical RACH (PRACH) resources associated with the RACH partition to initiate a RACH procedure supporting the combination of one or more RACH features associated with the RACH partition. Numerous other aspects are described.
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公开(公告)号:US11917441B2
公开(公告)日:2024-02-27
申请号:US17467969
申请日:2021-09-07
Applicant: QUALCOMM Incorporated
Inventor: Alexandros Manolakos , Weimin Duan , Seyedkianoush Hosseini , Linhai He , Jay Kumar Sundararajan , Wanshi Chen , Krishna Kiran Mukkavilli , Naga Bhushan
IPC: H04W24/10 , H04W64/00 , H04W72/23 , H04W72/566
CPC classification number: H04W24/10 , H04W64/006 , H04W72/23 , H04W72/566
Abstract: Disclosed are various techniques for wireless communication. In an aspect, a user equipment (UE) may identify at least one communication resource from a plurality of communication resources for transmitting a positioning report, wherein the plurality of communication resources for transmitting the positioning report have different priorities. The UE may transmit the positioning report via the at least one communication resource, wherein the at least one communication resource comprises at least one of a medium access control (MAC) control element (MAC-CE) logical channel ID or a signaling radio bearer (SRB).
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公开(公告)号:US20240064698A1
公开(公告)日:2024-02-22
申请号:US17892680
申请日:2022-08-22
Applicant: QUALCOMM Incorporated
Inventor: Lianghai Ji , Huilin Xu , Linhai He , Liangping Ma , Qiang Wu , Jun Ma , Mohamad Sayed Hassan , Mehmet Izzet Gurelli , Weimin Duan , Karthik Anantha Swamy
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate a connection release message via a first beam to release a connection between the UE and a network entity. The UE may obtain an indication associated with a second beam of a non-terrestrial network entity indicating a set of one or more beams associated with a paging early indication. The UE may monitor for the PEI paging message based on whether the first beam is included in the set of one or more beams. Alternatively, the UE may skip monitoring for the PEI based on the first beam being excluded from the set of one or more beams, and the UE may monitor for a paging message during a paging occasion. In some examples, the UE may receive a message indicating the set of one or more beams from the non-terrestrial network entity.
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公开(公告)号:US20240040660A1
公开(公告)日:2024-02-01
申请号:US17875318
申请日:2022-07-27
Applicant: QUALCOMM Incorporated
Inventor: Iyab Issam Sakhnini , Prashanth Haridas Hande , Hyun Yong Lee , Tao Luo , Wanshi Chen , Linhai He , Peter Gaal , Junyi Li , Diana Maamari
IPC: H04W76/28
CPC classification number: H04W76/28
Abstract: Methods, systems, and devices for wireless communications are described. For example, a network entity may output, and a user equipment (UE) may receive, a first control message identifying a first discontinuous reception (DRX) cycle and a second, different DRX cycle for the UE to use, the first and second DRX cycles having a first and second active duration, respectively. The network entity may also output a second control message identifying periodic resources for the UE to use to monitor for a periodic signal, the periodic resources being outside at least the first active duration. The UE may monitor for, and the network entity may output, based on the periodic resources being outside the first active duration, the periodic signal during the first active duration based on updating the first active duration, updating the periodic resources, or both.
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公开(公告)号:US11889560B2
公开(公告)日:2024-01-30
申请号:US17332929
申请日:2021-05-27
Applicant: QUALCOMM Incorporated
Inventor: Linhai He , Miguel Griot , Gavin Bernard Horn
CPC classification number: H04W74/0833 , H04W74/006
Abstract: Methods, systems, and devices for wireless communications are described. The method includes receiving a network access control broadcast including access control criteria associated with connecting to a base station, determining an access category associated with the UE and an access identity of the UE associated with the access category, where the access category of the UE is specific to a reduced capability classification of the UE, and selectively performing a random access procedure to connect to the base station in accordance with the access control criteria, the access identity of the UE, and the access category associated with the UE.
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公开(公告)号:US11882543B2
公开(公告)日:2024-01-23
申请号:US17683243
申请日:2022-02-28
Applicant: QUALCOMM Incorporated
Inventor: Linhai He , Miguel Griot , Xipeng Zhu
Abstract: A UE may select one or more paging attributes for paging reception. The one or more paging attributes may be selected from a set of network supported paging attributes. The UE may transmit, to a network, an indication of the one or more paging attributes for paging reception. The UE may receive, from the network, a response message based on the indication of the one or more paging attributes. The response message may include a first UE group number. The first UE group number may be based on at least the one or more paging attributes. The UE may receive a paging indication including a UE group number. The UE may proceed to receive and decode the paging message associated with the paging indication when the UE group number in the paging indication matches the first UE group number. Otherwise, the UE may safely disregard the paging message.
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