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公开(公告)号：US11695518B2
公开(公告)日：2023-07-04
申请号：US17492633
申请日：2021-10-03
Applicant: Apple Inc.
Inventor： Gang Xiong , Hong He , Yushu Zhang , Wenting Chang , Yuan Zhu
IPC: H04L1/18 , H04L1/1812 , H04L1/1607 , H04L1/1829 , H04L5/00 , H04L1/00 , H04W72/21 , H04W76/27 , H04W72/044 , H04W80/02
CPC classification number: H04L1/1819 , H04L1/00 , H04L1/1671 , H04L1/1812 , H04L1/1861 , H04L1/1864 , H04L5/0055 , H04L5/0057 , H04W72/046 , H04W72/21 , H04W76/27 , H04W80/02
Abstract: Apparatus that sends uplink control information (UCI) from user equipment (UE) to a network node, generates elements of the UCI including at least one of hybrid automatic repeat request-acknowledgement (HARQ-ACK) feedback for one or more uplink (UL) resources, a scheduling request (SR), a channel state information (CSI) report and a beam related information report in response to a trigger set by the network node. The apparatus encodes the UCI elements for transmission via a physical uplink control channel (PUCCH) or a physical uplink shared channel (PUSCH) of the one or more UL resources. The one or more UL resources may be UL slots or UL portions of downlink-uplink (DL-UL) slots received from a network node.
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公开(公告)号：US20230189196A1
公开(公告)日：2023-06-15
申请号：US17439116
申请日：2020-10-09
Applicant: Apple Inc.
Inventor： Huaning Niu , Yushu Zhang , Yang Tang , Wei Zeng , Jie Cui , Manasa Raghavan , Haitong Sun , Hong He , Chunhai Yao , Weidong Yang , Sigen Ye , Oghenekome Oteri , Chunxuan Ye , Seyed Ali Akbar Fakoorian , Dawei Zhang , Haijing Hu
IPC: H04W64/00 , H04B1/3827
CPC classification number: H04W64/00 , H04B1/3833
Abstract: The present application relates to devices and components including apparatus, systems, and methods to identify resources for body position sensing and utilize the resources for body position sensing operations via user equipment of a wireless communication system.
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133.发明公开公开(公告)号：US20230180185A1
公开(公告)日：2023-06-08
申请号：US17593501
申请日：2021-01-14
Applicant: APPLE INC.
Inventor： Chunxuan Ye , Chunhai Yao , Dawei Zhang , Haitong Sun , Hong He , Huaning Niu , Oghenekome Oteri , Seyed Ali Akbar Fakoorian , Sigen Ye , Wei Zeng , Weidong Yang , Yushu Zhang
Abstract: Systems and methods used by reduced sensing user equipment (UE) (relative to a full sensing UE) are disclosed herein. A UE performing partial sensing may use knowledge of resource reservation periods for a resource pool of one or more resources to reduce sensing as compared to the full sensing case. A UE performing resource re-evaluation and/or resource pre-emption may use one or more sensing windows that are relatively smaller than windows used in the full sensing case to reduce sensing. A UE performing prioritized resource selection may use a sensing window to determine availability of resources within it prioritized resource selection window with a high reliability, thereby reducing the need to spend power on other sensing methods (which may include full sensing methods). Combinations of these embodiments are also contemplated.
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公开(公告)号：US11671992B2
公开(公告)日：2023-06-06
申请号：US17184043
申请日：2021-02-24
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：US20230171627A1
公开(公告)日：2023-06-01
申请号：US17593257
申请日：2021-02-18
Applicant: APPLE INC.
Inventor： Yushu Zhang , Chunhai Yao , Chunxuan Ye , Dawei Zhang , Haitong Sun , Hong He , Huaning Niu , Wei Zeng , Weidong Yang
CPC classification number: H04W24/10 , H04L5/0048
Abstract: Systems and methods provide user equipment (UE) coordinated channel state information (CSI) measurement and reporting. One or both of a first UE and a second UE may perform CSI measurement, but only the first UE sends a CSI report to a base station.
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Patent Agency Ranking
公开(公告)号：US20230164701A1
公开(公告)日：2023-05-25
申请号：US17983814
申请日：2022-11-09
Applicant: Apple Inc.
Inventor： Seyed Ali Akbar Fakoorian , Chunhai Yao , Chunxuan Ye , Dawei Zhang , Haitong Sun , Hong He , Oghenekome Oteri , Weidong Yang , Xiang Chen , Yang Tang , Yushu Zhang
CPC classification number: H04W52/243 , H04L5/14
Abstract: Techniques, described herein, include solutions for enabling power control processes within a wireless telecommunications network. A base station may operate in a full duplex mode by simultaneously sending and receiving signals to user equipment (UEs). Power control processes may be implemented to eliminate or mitigate signal interference, such as self-interference at the base station or cross link interference (CLI) at a UE. The power control processes may include causing UEs to transmit signals, a UE and/or the base station measuring interference and causing the base station and/or UEs to modify transmission power to address the signal interference.
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公开(公告)号：US20230156645A1
公开(公告)日：2023-05-18
申请号：US17598238
申请日：2020-08-07
Applicant: Apple Inc.
Inventor： Chunhai Yao , Chunxuan Ye , Dawei Zhang , Haijing Hu , Haitong Sun , Hong He , Oghenekome Oteri , Sarma V. Vangala , Sigen Ye , Wei Zeng , Weidong Yang , Yushu Zhang
CPC classification number: H04W56/0045 , H04B7/1851
Abstract: A user equipment (UE) comprising a processor configured to perform the operations that determines an uplink (UL) slot is described. In exemplary embodiments, the UE receives, from a base station, a scaling factor through a first Radio Resource Control (RRC) signal. The UE may further determines an offset through a second RRC signal. In addition, the UE may receive from the base station, downlink control information (DCI) that includes an indication of an initial time gap. Furthermore, the UE may calculate a new time gap by at least applying the scaling factor to the initial time gap and determine a slot of uplink transmission based on at least the new time gap and the offset.
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138.发明公开公开(公告)号：US20230155657A1
公开(公告)日：2023-05-18
申请号：US17593809
申请日：2020-08-05
Applicant: Apple Inc.
Inventor： Yushu Zhang , Oghenekome Oteri , Weidong Yang , Sigen Ye , Haitong Sun , Chunhai Yao , Dawei Zhang , Chunxuan Ye , Wei Zeng , Hong He , Huaning Niu , Seyed Ali Akbar Fakoorian
IPC: H04B7/06 , H04B7/0404 , H04W52/36 , H04W8/24
CPC classification number: H04B7/0691 , H04B7/0404 , H04W52/365 , H04W8/24
Abstract: A method for wireless communication includes: receiving, at a base station: (1) a capability report for each of a plurality of antenna panels of a first user device; and (2) an initial antenna panel index for the first user device; transmitting, to the first user device, configuration information corresponding to each antenna panel of the plurality; selecting first configuration information corresponding to the antenna panel with the initial antenna panel index; and receiving a first uplink transmission from the first user device, wherein the first user device uses a selected first antenna panel corresponding to the initial antenna panel index and the first configuration information corresponding to the selected first antenna panel. In other aspects, rather than initially transmitting configuration information corresponding to each antenna panel, the base station may transmit the configuration information for each panel as it is selected by the first user device for an uplink transmission.
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139.发明公开公开(公告)号：US20230155655A1
公开(公告)日：2023-05-18
申请号：US17593797
申请日：2020-08-05
Applicant: Apple Inc.
Inventor： Yushu Zhang , Oghenekome Oteri , Weidong Yang , Sigen Ye , Haitong Sun , Chunhai Yao , Dawei Zhang , Chunxuan Ye , Wei Zeng , Hong He , Huaning Niu , Seyed Ali Akbar Fakoorian
IPC: H04B7/06 , H04B7/0404
CPC classification number: H04B7/0628 , H04B7/0404 , H04B7/061 , H04B7/0691
Abstract: An example method for wireless communication includes: transmitting to a base station, via a user device: (1) a capability report for each of a plurality of antenna panels; and (2) an initial antenna panel index; receiving, from the base station, configuration information corresponding to each antenna panel of the plurality of antenna panels; selecting a first antenna panel for a first uplink (UL) transmission to the base station, wherein the first antenna panel corresponds to the antenna panel with the initial antenna panel index; selecting first configuration information corresponding to the selected first antenna panel; and transmitting the first UL transmission to the base station, using the selected first antenna panel and the selected first configuration information. In other aspects, rather than initially receiving configuration information corresponding to each antenna panel, the user device may receive the configuration information for each panel as it is selected for an UL transmission.
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公开(公告)号：US20230140658A1
公开(公告)日：2023-05-04
申请号：US17947847
申请日：2022-09-19
Applicant: Apple Inc.
Inventor： Hong He , Chunxuan Ye , Dawei Zhang , Haitong Sun , Huaning Niu , Oghenekome Oteri , Seyed Ali Akbar Fakoorian , Sigen Ye , Wei Zeng , Weidong Yang
IPC: H04L5/00
Abstract: In an example method, a user equipment (UE) device receives a plurality of Synchronization Signal Block (SSB) beams transmitted by base stations (BSes) during discovery burst transmission windows (DBTWs). For each of the SSB beams, the UE device determines an index value of the SSB beam (lSSB) within a respective one of the DBTWs, and determines a value Z=lSSB mod NSSDQCL, where NSSBQCL represents a maximum allowable number of SSB beams transmitted by each of the BSes during a single DBTW. The UE device determines whether two or more of the SSB beams are quasi co-located based on the values Z for the SSB beams, and processes wireless signals received from the BSes based on the determination.
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