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1.发明公开公开(公告)号：US20240340675A1
公开(公告)日：2024-10-10
申请号：US18616664
申请日：2024-03-26
申请人： Apple Inc.
发明人： Jie CUI , Yang TANG , Hong HE , Xiang CHEN , Dawei ZHANG , Haitong SUN , Fangli XU , Konstantinos SARRIGEORGIDIS , Manasa RAGHAVAN , Qiming LI
IPC分类号： H04W24/10 , H04B7/06 , H04B17/318 , H04B17/336 , H04W8/22
CPC分类号： H04W24/10 , H04B7/0626 , H04B17/328 , H04B17/336 , H04W8/22
摘要： Aspects are described for a user equipment (UE) comprising two or more transceivers configured to enable wireless communication with a first base station, and a processor communicatively coupled to the two or more transceivers. The processor is configured to measure a first reference signal and a second reference signal during a measuring period to determine a first measuring result of the first reference signal and a second measuring result of the second reference signal. The processor is further configured to generate one or more reports that include the first measuring result and the second measuring result, wherein the one or more reports indicate that the first measuring result is associated with the second measuring result in time. The processor is further configured to transmit the one or more reports to the first base station.
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公开(公告)号：US20240146424A1
公开(公告)日：2024-05-02
申请号：US18225999
申请日：2023-07-25
申请人： Apple Inc.
发明人： Seyed Ali Akbar FAKOORIAN , Wei ZENG , Hong HE , Xiang CHEN , Ankit BHAMRI , Chunhai YAO , Oghenekome OTERI
IPC分类号： H04B17/336 , H04B17/318 , H04W72/1273 , H04W72/232
CPC分类号： H04B17/336 , H04B17/328 , H04W72/1273 , H04W72/232 , H04L1/1822
摘要： Systems, methods, and apparatuses disclosed herein can generate and report a cross link interference (CLI) report. These systems, methods, and apparatuses can receive a CLI report configuration that outlines requirements for the CLI report, where the CLI report configuration is received on Layer 1 signaling, for example, Downlink Control Information (DCI) on a Physical Downlink Control Channel (PDCCH) or Layer 2 signaling, for example, downlink (DL) Media Access Control-Control Element (MAC-CE) on Physical Downlink Shared Channel (PDSCH). The CLI report configuration can identify the one or more CLI measurement resources to be measured and reported; one or more CLI measurements to be performed on the one or more CLI measurement resources; one or more CLI measurement occasions to measure the one or more CLI measurement resources; and one or more resources, to be used to report the CLI report. These systems, methods, and apparatuses can generate the CLI report as outlined in the CLI report configuration. Thereafter, these methods, and apparatuses can report the CLI report on Layer 1 signaling, for example, Uplink Control Information (UCI) on a Physical Uplink Control Channel (PUCCH) or Layer 2 signaling, for example, uplink (UL) Media Access Control-Control Element (MAC-CE) on Physical Uplink Shared Channel (PUSCH).
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公开(公告)号：US20240073724A1
公开(公告)日：2024-02-29
申请号：US17753854
申请日：2021-04-01
申请人： Apple Inc.
发明人： Xiang CHEN , Dawei ZHANG , Huaning NIU , Jie CUI , Manasa RAGHAVAN , Qiming LI , Yang TANG
摘要： A user equipment (UE) is configured to perform measurements during two or more measurement gaps (MGs). The UE receives a MG configuration, wherein the MG configuration includes multiple MGs and MG conflict resolution information, determines whether a conflict exists between two or more of the MGs, selects at least one of the two or more MGs that have the conflict based on the MG conflict resolution information and performs signal measurements during the selected at least one of the two or more MGs that have the conflict.
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公开(公告)号：US20240032038A1
公开(公告)日：2024-01-25
申请号：US17441250
申请日：2021-08-04
申请人： Apple Inc.
发明人： Yang TANG , Qiming LI , Yushu ZHANG , Manasa RAGHAVAN , Xiang CHEN , Huaning NIU , Dawei ZHANG , Hong HE , Haitong SUN , Jie CUI
CPC分类号： H04W72/21 , H04W16/28 , H04B7/06952 , H04W74/0833
摘要： A user equipment (UE) is provided to select an uplink transmission beam to communicate with a base station in a secondary cell of a carrier aggregation (CA) scheme. The UE can communicate with a first base station in a primary cell (PCell), and receive a command from the wireless network to activate a physical uplink control channel (PUCCH) transmission to a second base station in a secondary cell (SCell). The second base station can be in a being-activated state. The UE can determine whether an uplink spatial relation configuration is provided to the UE, and determine whether the UE supports beam correspondence. Based on the determinations, the UE can select an uplink transmission beam for the PUCCH transmission to the second base station.
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公开(公告)号：US20230362764A1
公开(公告)日：2023-11-09
申请号：US17441244
申请日：2021-01-14
申请人： Apple Inc.
发明人： Dawei ZHANG , Yang TANG , Jie CUI , Xiang CHEN , Manasa RAGHAVEN , Huaning NIU , Qiming LI
IPC分类号： H04W36/00
CPC分类号： H04W36/0088
摘要： Some aspects of this disclosure relate to apparatuses and methods for implementing techniques for generating a report result based on a set of measurements performed at measurement gaps during a reporting period. The set of measurements are performed on a reference signal at a first bandwidth part (BWP) or a second BWP when BWP switching is performed. The first BWP has a first measurement gap configuration, the second BWP has a second measurement gap configuration. The measurement gaps of the reporting period are configured according to a third measurement gap configuration that is determined based on the first measurement gap configuration and the second measurement gap configuration.
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公开(公告)号：US20230170965A1
公开(公告)日：2023-06-01
申请号：US17593281
申请日：2021-01-06
申请人： Apple Inc.
发明人： Jie CUI , Yang TANG , Yihong QI , Herbert R. DAWID , Panagiotis BOTSINIS , Dawei ZHANG , Hong HE , Manasa RAGHAVAN , Qiming LI , Xiang CHEN
CPC分类号： H04B7/0652 , H04L5/0051 , H04W24/10 , H04B7/0626
摘要： A user equipment (UE) may be configured to perform layer 1 (L1) measurement procedures and layer 3 (L3) measurement procedures. The UE configures a channel state information-reference signal (CSI-RS) layer 3 (L3) measurement window, identifies a collision between a layer 1 (L1) measurement operation and a L3 measurement operation and omits at least one L1 measurement in response to identifying the collision.
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公开(公告)号：US20240322890A1
公开(公告)日：2024-09-26
申请号：US18735532
申请日：2024-06-06
申请人： Apple Inc.
发明人： Jie CUI , Yang TANG , Yihong QI , Herbert R DAWID , Panagiotis BOTSINIS , Dawei ZHANG , Hong HE , Manasa RAGHAVAN , Qiming LI , Xiang CHEN
CPC分类号： H04B7/0652 , H04B7/0626 , H04L5/0051 , H04W24/10
摘要： A user equipment (UE) may be configured to perform layer 1 (L1) measurement procedures and layer 3 (L3) measurement procedures. The UE configures a channel state information-reference signal (CSI-RS) layer 3 (L3) measurement window, identifies a collision between a layer 1 (L1) measurement operation and a L3 measurement operation and omits at least one L1 measurement in response to identifying the collision.
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公开(公告)号：US20240251369A1
公开(公告)日：2024-07-25
申请号：US18394212
申请日：2023-12-22
申请人： Apple Inc.
发明人： Haitong SUN , Xiang CHEN , Wei ZENG , Hong HE , Ankit BHAMRI , Dawei ZHANG , Huaning NIU , Oghenekome OTERI
IPC分类号： H04W56/00 , H04W74/04 , H04W74/0836
CPC分类号： H04W56/0045 , H04W56/0015 , H04W74/04 , H04W74/0836
摘要： Some aspects relate to apparatuses and methods for a wireless system supporting two timing advances in a serving cell for a user equipment (UE) communicating with two different transmission reception points (TRPs). The UE can determine that a first timing advance (TA) group (TAG) and a second TAG are configured for a serving cell based on a configuration received from the base station; and further determine a first TA adjustment value based on a first timing advance command (TAC) and a second TA adjustment value based on a second TAC. The UE can select a TAC from the first TAC or the second TAC to be applied to an uplink transmission. The UE can further select, based the selected TAC, a TAG from the first TAG or the second TAG; and transmit the uplink transmission according to the selected TAC with the selected TAG.
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公开(公告)号：US20240163051A1
公开(公告)日：2024-05-16
申请号：US17755678
申请日：2021-05-11
申请人： Apple Inc.
发明人： Jie CUI , Chunxuan YE , Dawei ZHANG , Haitong SUN , Hong HE , Huaning NIU , Manasa RAGHAVAN , Qiming LI , Xiang CHEN , Yang TANG
CPC分类号： H04L5/0051 , H04B7/0626 , H04W72/21
摘要： A user equipment (UE) is configured to determine to perform a sounding reference signal (SRS) transmission with an antenna port switch operation, wherein the SRS transmission with the antenna port switch operation is performed during an SRS transmission occasion comprising one or more symbols of a slot and apply one or more scheduling restriction rules corresponding to the SRS transmission with the antenna port switch to provide one or more scheduling restrictions for the UE, wherein the scheduling restrictions cause the UE to omit performing at least one of transmission operations or reception operations during one or more symbols of the slot or one or more symbols of an adjacent slot.
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公开(公告)号：US20240073728A1
公开(公告)日：2024-02-29
申请号：US18261170
申请日：2021-05-31
申请人： Apple Inc.
发明人： Huaning NIU , Sigen YE , Dawei ZHANG , Yang TANG , Jie CUI , Manasa RAGHAVAN , Qiming LI , Xiang CHEN
摘要： Embodiments of the present disclosure relate to devices, methods, apparatuses and computer readable storage media for relaxing evaluation of radio link quality. According to embodiments of the present disclosure, a terminal device transmits, to a network device, capability information indicating a capability of the terminal device to relax an evaluation of a radio link quality. The terminal device receives, from the network device, a relaxation configuration for relaxing the evaluation. The terminal device performs the evaluation using a relaxed evaluation period determined based on the relaxation configuration. The relaxed evaluation period is longer than a normal evaluation period without relaxing the evaluation.
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