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公开(公告)号：US20230217276A1
公开(公告)日：2023-07-06
申请号：US17441391
申请日：2020-09-27
申请人： Apple Inc.
发明人： Yuqin Chen , Adesh Kumar , Dawei Zhang , Fangli Xu , Haijing Hu , Jie Cui , Naveen Kumar R. Palle Venkata , Sethuraman Gurumoorthy , Srirang A. Lovlekar , Yang Tang , Zhibin Wu
摘要： Techniques discussed herein can facilitate suspended secondary cell group (SCG) state relaxed measurements. One example aspect is a user equipment (UE) device, comprising: a memory; an antenna; a transceiver connected to the antenna; and a processor configured to: while in a dual connectivity (DC) mode where the UE is connected to a master node (MN) associated with a master cell group (MCG) and a secondary node (SN) associated with a SCG comprising a primary secondary cell (PSCell), receive a signaling from a base station (BS) comprising an indication to enter a suspended state for the secondary cell group (SCG), in response to the signaling, enter the suspended state for the SCG, while in the suspended state for the SCG, perform relaxed measurements on the PSCell; and send, to the BS, a measurement report comprising a one or more measurement results from the relaxed measurements.
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22.发明公开公开(公告)号：US20230180182A1
公开(公告)日：2023-06-08
申请号：US18155012
申请日：2023-01-16
申请人： Apple Inc.
发明人： Sethuraman Gurumoorthy , Dawei Zhang , Fangli Xu , Haijing Hu , Longda Xing , Murtaza Shikari , Muthukumaran Dhanapal , Sree Ram Kodali , Srinivasan Nimmala , Srirang A. Lovlekar , Vijay Venkataraman , Yaoqi Yan , Yuqin Chen , Zhiwei Wang
IPC分类号： H04W68/02 , H04W72/566 , H04W72/12
CPC分类号： H04W68/02 , H04W72/566 , H04W72/1215 , H04W88/06
摘要： This disclosure relates to systems, apparatuses, and methods for coordinating communication and avoiding and/or mitigating collisions for multi-subscriber identity module devices in a wireless communication system. A wireless device may coordinate communication associated with different subscriber identity modules and/or may mitigate collisions between communications associated with different subscriber identity modules. A network may provide information to improve coordination and/or mitigate collisions. A network may adjust paging schedules and/or provision of alert messages to improve coordination.
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公开(公告)号：US20230180091A1
公开(公告)日：2023-06-08
申请号：US17593687
申请日：2021-01-13
申请人： APPLE INC.
发明人： Naveen Kumar R Palle Venkata , Dawei Zhang , Fangli Xu , Haijing Hu , Ralf Rossbach , Sarma V. Vangala , Sethuraman Gurumoorthy , Yuqin Chen , Zhibin Wu
CPC分类号： H04W36/32 , H04W36/0058 , H04W76/20 , H04W36/08 , H04W68/02
摘要： Provided is a method for a user equipment (UE). The method includes determining a mobility state of the UE and performing reference signal measurement in a relaxation mode within at least one cell. The mobility state indicates mobility capability of the UE, and, the at least one cell is determined based on the mobility state.
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24.发明公开公开(公告)号：US20230156496A1
公开(公告)日：2023-05-18
申请号：US17442669
申请日：2020-08-06
申请人： Apple Inc.
发明人： Fangli Xu , Dawei Zhang , Dirk Nickisch , Haijing Hu , Sarma V. Vangala , Sethuraman Gurumoorthy , Sharad Sambhwani , Srirang A. Lovlekar , Yuqin Chen , Zhibin Wu
摘要： Techniques discussed herein can facilitate enhancements to measurement for a User Equipment (UE) in Radio Resource Control (RRC) Connected mode for configuration of Carrier Aggregation (CA) and/or Dual Connectivity (DC). One example embodiment comprises a UE device comprising a processor configured to perform operations comprising: transmitting a UE Assistance Information message comprising a measurement request; receiving a first RRCReconfiguration message comprising a measConfig information element (IE); performing one or more measurements on each of on one or more frequencies based at least on the RRC measConfig IE, wherein the one or more frequencies comprise at least one non-serving frequency associated with a neighboring cell; transmitting a MeasurementReport message that indicates the one or more measurements for at least one of the one or more frequencies; and receiving a second RRCReconfiguration message that configures the UE with the at least one of the one or more frequencies.
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公开(公告)号：US20230118526A1
公开(公告)日：2023-04-20
申请号：US17790056
申请日：2021-09-06
申请人： APPLE INC.
发明人： Sarma V. Vangala , Weidong Yang , Fangli Xu , Haijing Hu , Naveen Kumar R. Palle Venkata , Yuqin Chen , Zhibin Wu , Alexander Sirotkin , Dawei Zhang , Pavan Nuggehalli , Sethuraman Gurumoorthy , Ralf Rossbach
IPC分类号： H04W72/50
摘要： Methods, systems, and apparatuses for synchronizing data transmission activity by user equipment (UE). In one aspect, the method comprises determining, by the UE and based on current usage of resources, that alignment of subsequent usage of resources is to be adjusted, generating, by the UE, data that indicates a plurality of activity alignment parameters that are to be adjusted in order to cause the adjusted alignment of subsequent usage of resources, encoding, by the UE, the generated data for transmission to a base station, and transmitting, by the UE, the encoded data to the base station.
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公开(公告)号：US20230096752A1
公开(公告)日：2023-03-30
申请号：US17518404
申请日：2021-11-03
申请人： APPLE INC.
摘要： The present application relates to devices and components including apparatus, systems, and methods for paging timing collision control, with respect to exchange of offset values (e.g., IMSI offset values) between a user equipment and a network.
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公开(公告)号：US20220417820A1
公开(公告)日：2022-12-29
申请号：US17896443
申请日：2022-08-26
申请人： Apple Inc.
发明人： Fangli Xu , Dawei Zhang , Haijing Hu , Longda Xing , Murtaza A. Shikari , Sethuraman Gurumoorthy , Sree Ram Kodali , Srinivasan Nimmala , Srirang A. Lovlekar , Yuqin Chen
IPC分类号： H04W36/30 , H04W76/10 , H04W76/27 , H04W68/00 , H04W72/04 , H04W36/00 , H04W36/08 , H04W4/40
摘要： Apparatuses, systems, and methods for a user equipment device (UE) to perform methods for network assisted side-link resource configuration for unicast and/or multi-cast/groupcast communications in V2X networks. A UE may, after establishing an RRC connection with a base station, transmit, to the base station, V2X connection information. The V2X connection information may include a V2X identifier associated with the UE and a V2X identifier associated with a target UE. The UE may receive, from the base station, a side-link configuration for data transmission with the target UE. The side-link configuration may include a resource allocation defined in time and frequency (e.g., a transmit/receive pool). The UE may communicate with the target UE using the resource allocation included in the side-link configuration.
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公开(公告)号：US20220408509A1
公开(公告)日：2022-12-22
申请号：US17891408
申请日：2022-08-19
申请人： Apple Inc.
发明人： Fangli Xu , Dawei Zhang , Haijing Hu , Yuqin Chen , Longda Xing , Srinivasan Nimmala , Srirang A. Lovlekar , Sethuraman Gurumoorthy , Murtaza A. Shikari , Sree Ram Kodali
摘要： This disclosure relates to techniques for performing radio resource control procedures for remote wireless devices in a wireless communication system. A remote wireless device may transmit a radio resource control message that includes information configured to be relayed to a cellular base station to a relay wireless device, which may relay the information to the cellular base station. The cellular base station may also transmit a radio resource control message that includes information configured to be relayed to the remote wireless device to the relay wireless device, which may relay the information to the remote wireless device.
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公开(公告)号：US20220394807A1
公开(公告)日：2022-12-08
申请号：US17891296
申请日：2022-08-19
申请人： Apple Inc.
发明人： Fangli Xu , Dawei Zhang , Haijing Hu , Yuqin Chen , Longda Xing , Srinivasan Nimmala , Srirang A. Lovlekar , Sethuraman Gurumoorthy , Murtaza A. Shikari , Sree Ram kodali
摘要： This disclosure relates to techniques for performing radio resource control procedures for remote wireless devices in a wireless communication system. A remote wireless device may transmit a radio resource control message that includes information configured to be relayed to a cellular base station to a relay wireless device, which may relay the information to the cellular base station. The cellular base station may also transmit a radio resource control message that includes information configured to be relayed to the remote wireless device to the relay wireless device, which may relay the information to the remote wireless device.
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公开(公告)号：US20220303055A1
公开(公告)日：2022-09-22
申请号：US17442065
申请日：2020-05-21
申请人： Apple Inc.
发明人： Zhibin Wu , Chunxuan Ye , Dawei Zhang , Fangli Xu , Haijing Hu , Sarma V. Vangala , Sethuraman Gurumoorthy , Srirang A. Lovlekar , Yuqin Chen
摘要： Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE) and a network to perform flexible acknowledgement. A UE may determine whether or not to solicit feedback (e.g., HARQ ACK/NACK) for one or more groupcast transmissions. The determination may be based on factors such as a remaining time to perform the transmission and the amount of time needed to perform the transmission with and without allowing time to receive and process feedback.
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