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公开(公告)号：US20240023137A1
公开(公告)日：2024-01-18
申请号：US18476966
申请日：2023-09-28
Applicant: Apple Inc.
Inventor： Onurcan ISCAN , Tudor NINACS , Keith W SAINTS , Ruoheng LIU , Wenshu ZHANG , Amir FARAJIDANA , Amir Aminzadeh GOHARI , Dan ZHANG , Herbert R DAWID , Sami M ALMALFOUH , Sung Eun LEE , Yihong QI , Yuanye WANG
IPC: H04W72/232
CPC classification number: H04W72/232 , H04L1/08
Abstract: A user equipment (UE) is configured to receive physical downlink control channel (PDCCH) configuration information comprising repetitions for PDCCH candidates that comprise Downlink Control Information (DCI), receive PDCCH candidates and decode the PDCCH candidates based on the PDCCH configuration information. A UE is configured to receive semi-persistent scheduling (SPS) configuration information for a physical downlink shared channel (PDSCH), receive a PDSCH comprising Downlink Control Information (DCI) and decode the PDSCH comprising the DCI based on the SPS configuration information.
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公开(公告)号：US20240031009A1
公开(公告)日：2024-01-25
申请号：US17441251
申请日：2021-08-30
Applicant: Apple Inc.
Inventor： Dawei ZHANG , Wei ZENG , Haitong SUN , Dan ZHANG , Ruoheng LIU , Hong HE , Weidong YANG , Idan BAR-SADE , Yushu ZHANG , Chunxuan YE
IPC: H04B7/185
CPC classification number: H04B7/18513
Abstract: Mechanisms are provided for a user equipment (UE) to determine a transmission frequency or a time advance for an uplink transmission from the UE to a base station in a non-terrestrial wireless network (NTN) without global navigation satellite systems (GNSS) information available to the UE. A communication connection between the UE and a base station can be established. The UE can determine that GNSS information is not available, and report to the base station that the GNSS information is not available. The UE can receive, from the base station, an indication of one or more parameters for an uplink transmission from the UE to synchronize the uplink transmission. The UE can determine, based on a current transmission frequency and the received indication of the one or more parameters, a next transmission frequency and transmit the uplink transmission at the determined next transmission frequency.
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公开(公告)号：US20230345461A1
公开(公告)日：2023-10-26
申请号：US18303857
申请日：2023-04-20
Applicant: Apple Inc.
Inventor： Tudor NINACS , Onurcan ISCAN , Amir FARAJIDANA , Amir Aminzadeh GOHARI , Dan ZHANG , Herbert R. DAWID , Keith W. SAINTS , Ruoheng LIU , Sami M. ALMALFOUH , Sung Eun LEE , Wenshu ZHANG , Yihong QI , Yuanye WANG
IPC: H04W72/1263 , H04W72/232
CPC classification number: H04W72/1263 , H04W72/232
Abstract: A user equipment (UE) is configured to receive, from a cell of a network, a system information block (SIB), determine values for scheduling information for the SIB without decoding a Physical Downlink Control Channel (PDCCH) corresponding to the SIB and decode the SIB using the scheduling information. A UE is also configured to receive, from a cell of a network, a message to be decoded, receive, from a source different from the cell, additional information related to a portion of the message, determine the portion of the message using the additional information and decode the message based at least in part on the determined portion of the message.
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公开(公告)号：US20220312436A1
公开(公告)日：2022-09-29
申请号：US17593303
申请日：2020-10-22
Applicant: APPLE INC.
Inventor： Weidong YANG , Jie CUI , Seyed Ali Akbar FAKOORIAN , Amir Aminzadeh GOHARI , Hong HE , Haijing HU , Chao JIN , Ruoheng LIU , Huaning NIU , Oghenekome OTERI , Ralf ROSSBACH , Haitong SUN , Yang TANG , Sarma V. VANGALA , Fangli XU , Chunhai YAO , Chunxuan YE , Sigen YE , Wei ZENG , Dawei ZHANG , Wenshu ZHANG , Yushu ZHANG
Abstract: Systems and methods are provided for controlling behavior for overriding grants for channel state information (CSI) feedback. A user equipment (UE) may control override of a first grant of a first radio resource by a second grant of a second radio resource. The UE determines that the second radio resource at least partially overlaps with the first radio resource. The UE also determines a physical layer priority of the first grant of the first radio resource and the second grant of the second radio resource. The physical layer priority is based on at least one of the first grant of the first radio resource and the second grant of the second radio resource being configured for transmitting CSI feedback over a physical uplink shared channel (PUSCH) to a base station. The UE then generates a transmission according to the physical layer priority.
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Patent Agency Ranking
5.发明公开公开(公告)号：US20240063957A1
公开(公告)日：2024-02-22
申请号：US17442011
申请日：2021-05-08
Applicant: Apple Inc.
Inventor： Yushu ZHANG , Haitong SUN , Wenshu ZHANG , Seyed Ali Akbar FAKOORIAN , Amir Aminzadeh GOHARI , Ruoheng LIU , Dawei ZHANG , Wei ZENG
IPC: H04L5/00 , H04W72/232 , H04W72/12
CPC classification number: H04L5/001 , H04W72/232 , H04W72/12 , H04L5/0048
Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing techniques for scheduling sounding reference signal transmission and switching in aggregated component carriers.
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公开(公告)号：US20240032021A1
公开(公告)日：2024-01-25
申请号：US18474481
申请日：2023-09-26
Applicant: Apple Inc.
Inventor： Tudor NINACS , Onurcan ISCAN , Amir FARAJIDANA , Amir Aminzadeh GOHARI , Dan ZHANG , Herbert R. DAWID , Keith W. SAINTS , Ruoheng LIU , Sami M. ALMALFOUH , Sung Eun LEE , Wenshu ZHANG , Yihong QI , Yuanye WANG
IPC: H04W72/1263 , H04W72/232
CPC classification number: H04W72/1263 , H04W72/232
Abstract: A user equipment (UE) is configured to receive, from a cell of a network, a system information block (SIB), determine values for scheduling information for the SIB without decoding a Physical Downlink Control Channel (PDCCH) corresponding to the SIB and decode the SIB using the scheduling information. A UE is also configured to receive, from a cell of a network, a message to be decoded, receive, from a source different from the cell, additional information related to a portion of the message, determine the portion of the message using the additional information and decode the message based at least in part on the determined portion of the message.
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公开(公告)号：US20230345506A1
公开(公告)日：2023-10-26
申请号：US18302355
申请日：2023-04-18
Applicant: Apple Inc.
Inventor： Onurcan ISCAN , Tudor NINACS , Keith W SAINTS , Ruoheng LIU , Wenshu ZHANG , Amir FARAJIDANA , Amir Aminzadeh GOHARI , Dan ZHANG , Herbert R. DAWID , Sami M ALMALFOUH , Sung Eun LEE , Yihong QI , Yuanye WANG
IPC: H04W72/232
CPC classification number: H04W72/232 , H04L1/08
Abstract: A user equipment (UE) is configured to receive physical downlink control channel (PDCCH) configuration information comprising repetitions for PDCCH candidates that comprise Downlink Control Information (DCI), receive PDCCH candidates and decode the PDCCH candidates based on the PDCCH configuration information. A UE is configured to receive semi-persistent scheduling (SPS) configuration information for a physical downlink shared channel (PDSCH), receive a PDSCH comprising Downlink Control Information (DCI) and decode the PDSCH comprising the DCI based on the SPS configuration information.
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公开(公告)号：US20230068475A1
公开(公告)日：2023-03-02
申请号：US17799603
申请日：2020-02-12
Applicant: Apple Inc.
Inventor： Weidong YANG , Amir FARAJIDANA , Chunhai YAO , Chunxuan YE , Dawei ZHANG , Haitong SUN , Hong HE , Jie CUI , Oghenekome OTERI , Ruoheng LIU , Wei ZENG , Yang TANG , Yuchul KIM , Yushu ZHANG
Abstract: Some embodiments include an apparatus, method, and computer program product for facilitating frequency hopping for physical uplink shared channel (PUSCH) communications in 5G wireless communication systems. When inter-slot and/or inter-repetition frequency hopping is used, user equipment (UE) may transmit a first portion of symbols in a first slot using a first transmission frequency indicated by a frequency domain resource allocation. The UE may transmit a second portion of symbols in a second slot using a second offset frequency. When intra-repetition frequency hopping is used and the symbols are segmented, the UE may disable the intra-repetition frequency hopping and transmit the segmented portion of symbols using a particular transmission frequency indicated by the frequency domain resource allocation. When intra-repetition frequency hopping is used and the symbols are non-segmented, the UE may apply frequency hopping to divide a portion of symbols for transmission within a repetition.
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公开(公告)号：US20220312405A1
公开(公告)日：2022-09-29
申请号：US17593605
申请日：2020-10-13
Applicant: Apple Inc.
Inventor： Haitong SUN , Amir Aminzadeh GOHARI , Amir FARAJIDANA , Dawei ZHANG , Hong HE , Leilei SONG , Mariam MOTAMED , Ruoheng LIU , Wei ZENG , Wenshu ZHANG , Yushu ZHANG
Abstract: A user equipment (UE) may report physical uplink control channel (PUCCH) group capabilities to a network. The UE receives a request from a network for radio access capability information and reports whether a single PUCCH group having a plurality of component carriers (CC) using more than two numerologies across the CCs is supported. The UE may also receive a request from a network for radio access capability information and report whether a PUCCH group having a plurality of CC across multiple frequency bands is supported, wherein the report is configured per band combination (BC). The UE may also receive a request from a network for radio access capability information and report support for a PUCCH location configuration for a PUCCH group having a plurality of CC across multiple frequency bands, the PUCCH location configuration indicating which bands in a band combination (BC) may be used for the PUCCH.
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