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11.发明公开公开(公告)号：US20230362697A1
公开(公告)日：2023-11-09
申请号：US17441398
申请日：2021-01-15
Applicant: Apple Inc.
Inventor： Qiming LI , Dawei ZHANG , Huaning NIU , Jie CUI , Manasa RAGHAVAN , Xiang CHEN , Yang TANG
IPC: H04W24/10
CPC classification number: H04W24/10
Abstract: A method for a network element is provided. The method comprises: determining multiple concurrent measurement gap (MG) patterns; encoding a message for transmission to a user equipment (UE) including MG configuration information that includes an indication of the multiple concurrent MG patterns, wherein the indication of the multiple concurrent MG patterns includes at least time offsets for respective MG patterns; and transmitting the message to the UE.
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公开(公告)号：US20230269763A1
公开(公告)日：2023-08-24
申请号：US18142914
申请日：2023-05-03
Applicant: Apple Inc.
Inventor： Jie CUI , Yang TANG , Hong HE , Dawei ZHANG
IPC: H04W72/53 , H04B17/318 , H04W24/10 , H04W56/00 , H04W72/044
CPC classification number: H04W72/53 , H04B17/318 , H04W24/10 , H04W56/001 , H04W72/046
Abstract: A method and apparatus of a device that acquires transmission configuration indicator (TCI) information for secondary cell (SCell) activation. In some embodiments, the TCI information is acquired for SCell activation by determining, during secondary cell (SCell) activation, that beam information to enable a user equipment (UE) to make a reliable layer 1 (L1)-Reference Signal Received Power (RSRP) measurement report is unavailable, perform the L1-RSRP measurement using information of one or more Synchronization Signal Blocks (SSBs) during the SCell activation, wherein the one or more processors perform the L1-RSRP measurement using information of one or more SSBs during the SCell activation by identifying, by the UE, one or more detectable SSBs during the SCell activation and using information of the one or more detectable SSBs for the L1-RSRP measurement
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公开(公告)号：US20230239719A1
公开(公告)日：2023-07-27
申请号：US17442946
申请日：2021-05-04
Applicant: APPLE INC.
Inventor： Jie CUI , Chunxuan YE , Dawei ZHANG , Hong HE , Huaning NIU , Qiming LI , Xiang CHEN , Yang TANG
CPC classification number: H04W28/0215 , H04W72/1215 , H04W48/16
Abstract: The present application relates to devices and components including apparatus, systems, and methods for non-terrestrial network communication in wireless communication systems.
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公开(公告)号：US20230231680A1
公开(公告)日：2023-07-20
申请号：US17441856
申请日：2021-05-07
Applicant: APPLE INC.
Inventor： Jie CUI , Dawei ZHANG , Haitong SUN , Hong HE , Huaning NIU , Manasa RAGHAVAN , Qiming LI , Xiang CHEN , Yang TANG , Yushu ZHANG
CPC classification number: H04L5/0051 , H04W24/08 , H04W76/28
Abstract: The present application relates to devices and components including apparatus, systems, and methods for radio link monitoring and/or beam failure detection operations in wireless communication systems.
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公开(公告)号：US20230224734A1
公开(公告)日：2023-07-13
申请号：US17593233
申请日：2021-01-13
Applicant: Apple Inc.
Inventor： Jie CUI , Yang TANG , Qiming LI , Dawei ZHANG , Hong HE , Huaning NIU , Manasa RAGHAVAN , Xiang CHEN
Abstract: A user equipment (UE) is configured to simultaneously connect to a primary cell (PCell) and a primary secondary cell (PSCell) of a wireless network, wherein a primary component carrier (PCC) of the PCell and a primary secondary component carrier (PSCC) of the PSCell are both in frequency range 1 (FR1). The UE receives a PCC measurement object (MO) configuration, a PSCC MO configuration, and an inter-frequency MO with no measurement gap configuration, determines a PCC MO carrier specific scaling factor (CSSF), a PSCC MO CSSF, and an inter-frequency MO with no measurement gap CSSF and applies each respective CSSF to a measurement period corresponding to each of the PCC MO, the PSCC MO, and the inter-frequency MO with no measurement gap to determine a scaled measurement period corresponding to each of the PCC MO, the PSCC MO, and the inter-frequency MO with no measurement gap.
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Patent Agency Ranking
公开(公告)号：US20230217339A1
公开(公告)日：2023-07-06
申请号：US17958048
申请日：2022-09-30
Applicant: Apple Inc.
Inventor： Xiang CHEN , Dawei ZHANG , Huaning NIU , Jie CUI , Manasa RAGHAVAN , Qiming LI , Yang TANG
CPC classification number: H04W36/305 , H04W36/38 , H04W56/004
Abstract: Some aspects relate to apparatuses and methods for implementing mechanisms for performing handover, radio link monitoring (RLM), beam failure detection (BFD), and candidate beam detection (CBD) within the unlicensed spectrum when a listen-before-talk (LBT) failure occurs and/or when a user equipment (UE) performs receiving (RX) beam sweeping. For example, a UE is configured to receive a handover command to connect to a target cell. The UE is further configured to determine a search time and an interruption time uncertainty during a handover procedure initiated by the handover command and in response to a LBT failure or the UE performing a beam sweeping operation. The UE can further determine a handover delay based on the search time and the interruption time uncertainty. In response to a time period for performing the handover procedure exceeding the handover delay, the UE can cease the handover procedure.
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公开(公告)号：US20230171628A1
公开(公告)日：2023-06-01
申请号：US17593279
申请日：2021-01-13
Applicant: Apple Inc.
Inventor： Jie CUI , Dawei ZHANG , Haitong SUN , Hong HE , Huaning NIU , Manasa RAGHAVAN , Qiming LI , Xiang CHEN , Yang TANG , Yushu ZHANG
IPC: H04W24/10
CPC classification number: H04W24/10
Abstract: A user equipment (UE) is configured to establish a network connection including a new radio (NR)-NR dual connectivity band combination wherein a primary cell (PCell) of a primary cell group (PCG) and a primary secondary cell (PSCell) of a secondary cell group (SCG) both operate on frequency range 1 (FR1) and wherein at least one cell of either the PCG or the SCG operates on frequency range 2 (FR2). The UE receives a measurement gap timing advance parameter, selects one subframe from multiple serving cell subframes and determines a starting point for a configured per-frequency range (FR) measurement gap based on the measurement gap timing advance parameter and the selected subframe.
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公开(公告)号：US20230061890A1
公开(公告)日：2023-03-02
申请号：US17820311
申请日：2022-08-17
Applicant: Apple Inc.
Inventor： Jie CUI , Chunxuan YE , Dawei ZHANG , Hong HE , Huaning NIU , Manasa RAGHAVAN , Qiming LI , Sarma V. VANGALA , Yang TANG , Zhibin WU
Abstract: A positioning server is configured to determine a set of anchor points to be used in a positioning method for a user equipment, wherein each of the anchor points is associated with a type of anchor point comprising a terrestrial type or a non-terrestrial type, select a subset of the set of anchor points based on the types of the anchor points, select one anchor point from the subset of anchor points as a reference anchor point based on an expected quality of a positioning reference signal (PRS) transmission received from the anchor point, transmit to the UE a PRS configuration for each of the anchor points and indicating to the UE the reference anchor point and instruct each of the anchor points to transmit respective PRSs in accordance with the PRS configuration.
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公开(公告)号：US20230019339A1
公开(公告)日：2023-01-19
申请号：US17948583
申请日：2022-09-20
Applicant: Apple Inc.
Inventor： Qiming LI , Hua LI , Manasa RAGHAVAN , Jie CUI , Yang TANG
IPC: H04B17/373 , H04B7/06 , H04L5/00 , H04L43/0823
Abstract: Methods, systems, and storage media are described for the Embodiments discussed herein may relate to enhancements to radio link monitoring (RLM) for new radio (NR) systems. Other embodiments may be described and/or claimed.
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公开(公告)号：US20220312505A1
公开(公告)日：2022-09-29
申请号：US17593535
申请日：2020-10-15
Applicant: APPLE INC.
Inventor： Pengkai ZHAO , Dawei ZHANG , Edmund J. STOCKS , Fangli XU , Haijing HU , Haitong SUN , Jie CUI , Madhusudan CHAUDHARY , Rajesh AMBATI , Thanigaivelu ELANGOVAN , Wei ZENG , Wen ZHAO , Yang TANG
Abstract: Reporting potential impacts of sounding reference signal-switching (SRS-switching) to a base station may include determining that SRS-switching is to be performed by a UE. Based on determining that SRS-switching is to be performed, potential impacts to one or more of a plurality of radio access technologies (RATs) caused by performing SRS-switching while sharing radio frequency (RF) front-ends (RFFE) between at least a subset of the plurality of RATS may be processed. The potential impacts may comprise at least one of transmit-blanking (Tx-blanking) and receive-blanking (Rx-blanking) associated with one or more of the subset of RATs. A communication that indicates the potential impacts of SRS-switching may be encoded for transmission to a base station. The base station may also provide priority configurations for determining how to handle Tx-blanking, Rx-blanking, and SRS-skipping associated with SRS-switching.
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