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41.发明公开公开(公告)号：US20230379101A1
公开(公告)日：2023-11-23
申请号：US18314329
申请日：2023-05-09
Applicant: QUALCOMM Incorporated
Inventor： Linhai HE , Huilin XU , Yuchul KIM
IPC: H04L1/1867 , H04W72/11 , H04L1/1812
CPC classification number: H04L1/1887 , H04W72/11 , H04L1/1812
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network entity may transmit, and a user equipment (UE) may receive, a scheduling configuration that configures multiple transport blocks to be transmitted in a pre-scheduled burst of transmission occasions. The network entity and the UE may communicate, for each transmission occasion in the pre-scheduled burst of transmission occasions, a transport block that is transmitted in a respective transmission occasion and associated with a hybrid automatic repeat request (HARQ) process identifier that is based at least in part on a HARQ configuration associated with the scheduling configuration. Numerous other aspects are described.
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公开(公告)号：US20230354467A1
公开(公告)日：2023-11-02
申请号：US17733986
申请日：2022-04-29
Applicant: QUALCOMM Incorporated
Inventor： Huilin XU , Wooseok NAM , Yuchul KIM
CPC classification number: H04W76/28 , H04W24/08 , H04W72/1273 , H04W72/1289 , H04W80/02
Abstract: Systems and methods for discontinuous reception (DRX) adaptation in a wireless communication system are provided. A network entity may configure a user equipment (UE) with a long DRX cycle. Under certain conditions, additional short DRX cycles may be activated by the network entity so that data may be transferred before the next DRX active time. Multiple aspects are described wherein short DRX cycle parameters are communicated explicitly or implicitly to the UE. Short DRX cycle parameters may be included and/or indicated by bits in a downlink control information (DCI) or a Medium Access Control (MAC) Control Element (CE) command received by the UE during the long DRX active time.
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公开(公告)号：US20230179369A1
公开(公告)日：2023-06-08
申请号：US17925790
申请日：2020-07-21
Applicant: QUALCOMM Incorporated
Inventor： Huilin XU , Hwan Joon KWON , Krishna Kiran MUKKAVILLI , Jing LEI , Yuchul KIM , Chao WEI , Hung Dinh LY , Gokul SRIDHARAN
IPC: H04L5/00
CPC classification number: H04L5/0051
Abstract: A configuration that enables a UE to process a PDSCH DMRS bundle having a higher density of DMRS symbols at a beginning of the PDSCH DMRS bundle. The apparatus receives a PDSCH and DMRS in each slot of a plurality of slots, the DMRS being bundled across the plurality of slots, a first subset of slots of the plurality of slots each having a higher DMRS symbol density of DMRS than a second subset of slots of the plurality of slots, the second subset of slots being subsequent to the first subset of slots. The apparatus decodes each received PDSCH based on at least a subset of the received DMRS.
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公开(公告)号：US20230142744A1
公开(公告)日：2023-05-11
申请号：US18053741
申请日：2022-11-08
Applicant: QUALCOMM Incorporated
Inventor： Wooseok NAM , Ozcan OZTURK , Tao LUO , Yuchul KIM , Wanshi CHEN
IPC: H04W72/12
CPC classification number: H04W72/1278
Abstract: Aspects are provided that allow a user equipment (UE) to facilitate a joint operation of search space set group switching and bandwidth part switching. The UE may switch from a first bandwidth part (BWP) to a second BWP. The UE also may monitor a first search space set group (SSSG) in the second BWP during a scheduled monitoring occasion based on a downlink monitoring configuration.
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公开(公告)号：US20230116936A1
公开(公告)日：2023-04-20
申请号：US17451146
申请日：2021-10-15
Applicant: QUALCOMM Incorporated
Inventor： Ahmed Attia ABOTABL , Hung Dinh LY , Yongjun KWAK , Yuchul KIM , Hwan Joon KWON
Abstract: A user equipment (UE) receives, from a base station, a network power mode configuration and receive control signaling indicating for the UE to switch to the network power mode configuration. The UE communicates with the base station based on the network power mode configuration in response to the control signaling. A base station transmits, to a UE, a network power mode configuration, and transmits control signaling indicating for the UE to switch to the network power mode configuration. The base station communicates with the UE based on the network power mode configuration in response to the control signaling.
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Patent Agency Ranking
公开(公告)号：US20220361105A1
公开(公告)日：2022-11-10
申请号：US17662578
申请日：2022-05-09
Applicant: QUALCOMM Incorporated
Inventor： Seyedkianoush HOSSEINI , Yuchul KIM , Qing LI , Hong CHENG
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may configure a discontinuous reception (DRX) cycle of the first UE for a sidelink connection with a second UE. The UE may identify a mode that specifies whether the first UE is to receive a communication outside of an on duration of the DRX cycle if the on duration is extended due to receiving sidelink control information (SCI) reserving a resource outside of the on duration. The UE may communicate in accordance with the mode. Numerous other aspects are described.
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47.发明申请公开(公告)号：US20220322443A1
公开(公告)日：2022-10-06
申请号：US17218115
申请日：2021-03-30
Applicant: QUALCOMM Incorporated
Inventor： Yongjun KWAK , Hung Dinh LY , Jing LEI , Yuchul KIM , Hwan Joon KWON
Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) determines (e.g., based on an indication from base station) one or more physical random access channel (PRACH) preamble transmission parameters associated with one or more PRACH coverage enhancement (CE) levels of a RACH procedure. The UE and the base station perform a RACH procedure in accordance with the one or more PRACH preamble transmission parameters.
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公开(公告)号：US20220039146A1
公开(公告)日：2022-02-03
申请号：US17443877
申请日：2021-07-28
Applicant: QUALCOMM Incorporated
Inventor： Jing LEI , Linhai HE , Yongjun KWAK , Krishna Kiran MUKKAVILLI , Huilin XU , Yuchul KIM , Wanshi CHEN , Hwan Joon KWON , Tingfang JI
IPC: H04W72/14
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, a configuration message that indicates a radio resource allocation and a transmission scheme for one or more first configured grant-small data transfer (CG-SDT) occasions and one or more second CG-SDT occasions. The one or more second CG-SDT occasions are at least partially nested, in time, frequency, or a combination thereof, within the one or more first CG-SDT occasions. The UE may therefore transmit, to the base station, an uplink communication within the one or more first CG-SDT occasions or the one or more second CG-SDT occasions, using the radio resource allocation and the transmission scheme. Numerous other aspects are provided.
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公开(公告)号：US20210321398A1
公开(公告)日：2021-10-14
申请号：US17228036
申请日：2021-04-12
Applicant: QUALCOMM Incorporated
Inventor： Hwan Joon KWON , Huilin XU , Yuchul KIM , Peter Pui Lok ANG , Yeliz TOKGOZ , Jay Kumar SUNDARARAJAN , Krishna Kiran MUKKAVILLI , Tingfang JI , Jing LEI , Ravi AGARWAL , Seyong PARK , Seyedkianoush HOSSEINI
Abstract: Certain aspects of the present disclosure provide techniques for scheduling and bandwidth part (BWP) adaptation for extended reality (XR). A method that may be performed by a user equipment (UE) includes obtaining an indication to change at least one of a minimum control-channel-to-data-channel delay or a bandwidth for receiving a first transmission on a BWP; changing the at least one of the minimum control-channel-to-data-channel delay to a new minimum control-channel-to-data-channel delay or the bandwidth on the BWP to a new bandwidth; and receiving the first transmission on the BWP using the at least one of the new minimum control-channel-to-data-channel delay or the new bandwidth of the BWP.
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公开(公告)号：US20250150966A1
公开(公告)日：2025-05-08
申请号：US18727401
申请日：2022-03-23
Applicant: QUALCOMM Incorporated
Inventor： Ahmed ELSHAFIE , Yuchul KIM , Linhai HE , Seyedkianoush HOSSEINI , Huilin XU , Zhikun WU
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an energy harvesting (EH) device may receive a discontinuous reception (DRX) configuration that indicates a DRX on-duration for data communication and an EH configuration that indicates a reserved EH duration during which the first device harvests energy and does not transmit or receive data. The DRX on-duration and the reserved EH duration may be part of a periodic cycle. The EH device may perform data communication during the DRX on-duration. The EH device may switch one or more antennas of the first device to an EH mode and perform EH during the reserved EH duration. Numerous other aspects are described.
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