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公开(公告)号：US20220123889A1
公开(公告)日：2022-04-21
申请号：US17450641
申请日：2021-10-12
Applicant: QUALCOMM Incorporated
Inventor： Michael LEVITSKY , Ran BERLINER , Gokul SRIDHARAN , Hung Dinh LY , Alexander SVERDLOV
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may determine a demodulation reference signal (DMRS) configuration and a physical uplink shared channel (PUSCH) transmission mode for a user equipment to use for one or more uplink transmissions. The base station may transmit a dynamic joint indication of the DMRS configuration and the PUSCH transmission mode. Numerous other aspects are provided.
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公开(公告)号：US20220101204A1
公开(公告)日：2022-03-31
申请号：US17448653
申请日：2021-09-23
Applicant: QUALCOMM Incorporated
Inventor： Hung Dinh LY , June NAMGOONG , Taesang YOO , Hwan Joon KWON , Krishna Kiran MUKKAVILLI , Naga BHUSHAN , Tingfang JI
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a client device may receive a reporting configuration that indicates one or more reporting conditions, wherein the reporting configuration further indicates that, based at least in part on the one or more reporting conditions being satisfied, the client device is to report an update associated with a machine learning component. The client device may transmit the update associated with the machine learning component to the server device based at least in part on whether the one or more reporting conditions are satisfied. Numerous other aspects are provided.
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公开(公告)号：US20220082649A1
公开(公告)日：2022-03-17
申请号：US17473756
申请日：2021-09-13
Applicant: QUALCOMM Incorporated
Inventor： Weimin DUAN , Hung Dinh LY , Alexandros MANOLAKOS
Abstract: Disclosed are techniques for wireless positioning. In an aspect, a user equipment (UE) reports, to a network entity, a minimum number of symbols of a positioning reference signal (PRS) resource of a first transmission-reception point (TRP) of a pair of TRPs based on a reference signal time difference (RSTD) uncertainty parameter for the pair of TRPs, wherein the minimum number of symbols is less than a total number of symbols allocated for the PRS resource, and performs a positioning measurement of the minimum number of symbols of the PRS resource.
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公开(公告)号：US20220078693A1
公开(公告)日：2022-03-10
申请号：US17443305
申请日：2021-07-23
Applicant: QUALCOMM Incorporated
Inventor： Hung Dinh LY , Tingfang JI , Seyedkianoush HOSSEINI
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a remote user equipment (UE) may receive a measurement reference channel configuration from a source relay. The UE may transmit a reference channel based at least in part on the measurement reference channel configuration. The UE may receive, from the source relay, a command for the remote UE to switch from the source relay to a target relay based at least in part on a measurement of the reference channel transmitted from the remote UE. Numerous other aspects are provided.
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公开(公告)号：US20210410192A1
公开(公告)日：2021-12-30
申请号：US17302771
申请日：2021-05-12
Applicant: QUALCOMM Incorporated
Inventor： Hung Dinh LY , Wei YANG , Krishna Kiran MUKKAVILLI , Gokul SRIDHARAN , Hwan Joon KWON
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a number of repetitions of a message 3 (msg3) communication of a four-step random access channel (RACH) procedure that are to be transmitted to a base station. The UE may transmit, to the base station, the repetitions of the msg3 communication based at least in part on determining the number of the repetitions of the msg3 communication. Numerous other aspects are provided.
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Patent Agency Ranking
公开(公告)号：US20210337570A1
公开(公告)日：2021-10-28
申请号：US17301972
申请日：2021-04-20
Applicant: QUALCOMM Incorporated
Inventor： Wei YANG , Gokul SRIDHARAN , Hung Dinh LY , Hwan Joon KWON , Krishna Kiran MUKKAVILLI
Abstract: Wireless communication devices, systems, and methods related to bundling of uplink communication signals under timing advance (TA) conditions are provided. For example, a method of wireless communication performed by a user equipment can include receiving, from a base station, a timing advance (TA), wherein the TA is scheduled to be implemented by the user equipment at a first time, the first time being after a start of a first uplink communication of a group of bundled uplink communications scheduled with phase coherence and before a start of a second uplink communication of the group of bundled uplink communications; determining whether to implement the TA at the first time or a second time, the second time being after transmission of the second uplink communication; and implementing the TA based on the determining
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公开(公告)号：US20210227550A1
公开(公告)日：2021-07-22
申请号：US17142121
申请日：2021-01-05
Applicant: QUALCOMM Incorporated
Inventor： Hung Dinh LY , Peter Pui Lok ANG
Abstract: A configuration to enable a UE to monitor downlink control to determine a slot direction while operating in a half duplex operation in a FDD mode. The apparatus receives an indication of a slot pattern for a plurality of slots, wherein the slot pattern indicates the plurality of slots includes at least one flexible slot. The apparatus receives a downlink control monitoring occasion configuration. The apparatus monitors for downlink control from a base station based at least on the indication of the slot pattern and on the monitoring occasion configuration. The apparatus determines whether the at least one flexible slot is an uplink slot or a downlink slot based on a DCI. The apparatus transmits or receives communications on the slot based on the determination.
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公开(公告)号：US20210195482A1
公开(公告)日：2021-06-24
申请号：US17196575
申请日：2021-03-09
Applicant: QUALCOMM Incorporated
Inventor： Hung Dinh LY , Heechoon Lee , Tingfang Ji
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may operate in a radio resource control (RRC) inactive state of a discontinuous reception (DRX) mode. The UE may receive one or more synchronization signal blocks (SSBs) over a serving single frequency network (SFN) for a first notification zone, wherein the first notification zone comprises a plurality of cells. The UE may perform a channel measurement procedure using the received one or more SSBs. The UE may determine, based at least in part on a result of the channel measurement procedure, that a channel performance metric for the serving SFN of the first notification zone fails to satisfy a threshold. The UE may perform a cell reselection procedure to identify a cell of a neighboring SFN for a second notification zone that has a channel performance metric satisfying the threshold.
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公开(公告)号：US20210144701A1
公开(公告)日：2021-05-13
申请号：US16948714
申请日：2020-09-29
Applicant: QUALCOMM Incorporated
Inventor： Hung Dinh LY , Peter Pui Lok ANG , Le LIU
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a control message including a first parameter and a second parameter. The first parameter may identify a first uplink control channel resource set for a first type of UE. The second parameter may identify a second uplink control channel resource set for a second type of UE. In some cases, a UE may receive the control message before receiving configuration information identifying a uplink control channel resource configuration. In some cases, a UE may optionally select an uplink control channel resource set based at least in part on the control message and a type of the UE. Also, a UE may transmit on an uplink using a communication configuration associated with the selected uplink control channel resource set. Numerous other aspects are provided.
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公开(公告)号：US20210111960A1
公开(公告)日：2021-04-15
申请号：US16949033
申请日：2020-10-09
Applicant: QUALCOMM Incorporated
Inventor： Hung Dinh LY , Wanshi CHEN , Peter Pui Lok ANG , Aamod KHANDEKAR
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may configure a bandwidth part (BWP) switching configuration of a user equipment in connection with a dual active protocol stack (DAPS) handover based at least in part on a BWP switching rule; and perform the DAPS handover. Numerous other aspects are provided.
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