公开(公告)号：US20240179633A1

公开(公告)日：2024-05-30

申请号：US17773864

申请日：2021-08-06

Applicant: Apple Inc.

Inventor： Yushu Zhang ,  Chunxuan Ye ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Oghenekome Oteri ,  Sigen Ye ,  Wei Zeng ,  Weidong Yang

IPC: H04W52/14 ,  H04W52/36

CPC classification number: H04W52/146 ,  H04W52/365

Abstract: Techniques, described herein, include solutions for enabling PC parameters and beam selection regarding mixed traffic, including a PC parameter set selection based on unified transmission configuration indicator (TCI) states, reporting power headroom (PHR) based on PC parameter sets, and beam selection based on traffic types associated with different TCI states.

公开(公告)号：US20240172019A1

公开(公告)日：2024-05-23

申请号：US17777304

申请日：2021-08-06

Applicant: Apple Inc.

Inventor： Haitong Sun ,  Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Hong He ,  Oghenekome Oteri ,  Wei Zeng ,  Weidong Yang

IPC: H04W24/10 ,  H04L5/00

CPC classification number: H04W24/10 ,  H04L5/005

Abstract: A user equipment (UE), baseband processor or other network device (e.g., base station, next generation NodeB, etc.) can operate to process or generate CSI reports based on a CSI report configuration for a single transmission and reception point (sTRP) operation and a multiple TRP (mTRP) operation. The CSI report can be configured based on a plurality of weighted CSI report priority variables, wherein the plurality of weighted CSI report priority variables comprises measurements associated the sTRP operation and measurements associated with the mTRP operation, and the measurements associated with the sTRP operation are configured with a different priority than the measurements associated with the mTRP operation.

公开(公告)号：US11991695B2

公开(公告)日：2024-05-21

申请号：US17598247

申请日：2020-10-23

Applicant: Apple Inc.

Inventor： Weidong Yang ,  Arjun Bharadwaj ,  Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Huaning Niu ,  Oghenekome Oteri ,  Seyed Ali Akbar Fakoorian ,  Sigen Ye ,  Wei Zeng ,  Yushu Zhang

IPC: H04W72/23 ,  H03M13/13 ,  H04L5/00 ,  H04W24/08 ,  H04W72/12 ,  H04W72/1273 ,  H04W76/20

CPC classification number: H04W72/1273 ,  H03M13/136 ,  H04W24/08 ,  H04W76/20

Abstract: A method and apparatus of a device that handles time-varying packet size in the downlink. In some embodiments, the method performed by a user equipment (UE) comprises: receiving a first signaling comprising configuration of downlink (DL) Semi-Persistent Scheduling (SPS), wherein the DL SPS configuration comprises a periodicity of the DL SPS and a first indication for a first physical layer resource, and wherein the first physical layer resource is used to dynamically modify size of a second physical layer resource for SPS DL data transmission; receiving a second signaling that activates reception based on the DL SPS, wherein the second signaling comprises information to specify a boundary of the second physical layer resource; monitoring the first physical layer resource on each SPS occasion based on the periodicity to decode a second indication; determining the size of the second physical layer resource for SPS DL data transmission, based on the second indication; and receiving data on the second physical layer resource determined for each SPS occasion based on the determined size.

公开(公告)号：US11985659B2

公开(公告)日：2024-05-14

申请号：US17440660

申请日：2021-04-05

Applicant: Apple Inc.

Inventor： Hong He ,  Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Haitong Sun ,  Huaning Niu ,  Jie Cui ,  Oghenekome Oteri ,  Seyed Ali Akbar Fakoorian ,  Sigen Ye ,  Wei Zeng ,  Weidong Yang ,  Yushu Zhang

IPC: H04W72/1273 ,  H04L5/00 ,  H04W24/08 ,  H04W72/20

CPC classification number: H04W72/1273 ,  H04L5/0051 ,  H04W24/08 ,  H04W72/20

Abstract: The present application relates to devices and components including apparatus, systems, and methods for control signaling and reference signal transmission in wireless networks.

公开(公告)号：US20240147514A1

公开(公告)日：2024-05-02

申请号：US17770330

申请日：2021-05-08

Applicant: Apple Inc.

Inventor： Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Haitong Sun ,  Oghenekome Oteri ,  Seyed Ali Akbar Fakoorian ,  Sudhir K. Baghel ,  Wei Zeng ,  Weidong Yang ,  Yushu Zhang

IPC: H04W72/542 ,  H04W72/56 ,  H04W74/0808

CPC classification number: H04W72/542 ,  H04W72/56 ,  H04W74/0825

Abstract: Techniques described herein may include new and enhanced solutions for several aspects of inter-UE communications. For example, techniques described herein may provide inter-UE coordination techniques for different types of resource sets, sensing operations for inter-UE communication, and how UEs involved in inter-UE communication may be determined. In additional, or alternative, examples, techniques described herein may provide solutions for post-collision schemes, including how certain resource sets may be applied, whether and how to jointly transmit post-collision and pre-collision indications, and how to determine the resources for post-collision indication.

公开(公告)号：US11973705B2

公开(公告)日：2024-04-30

申请号：US17437738

申请日：2020-10-02

Applicant: Apple Inc.

Inventor： Haitong Sun ,  Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Hong He ,  Huaning Niu ,  Jie Cui ,  Oghenekome Oteri ,  Wei Zeng ,  Weidong Yang ,  Yang Tang ,  Yushu Zhang

IPC: H04L5/00 ,  H04B7/024 ,  H04W52/14 ,  H04W52/24 ,  H04W72/04 ,  H04W72/23

CPC classification number: H04L5/0035 ,  H04B7/024 ,  H04L5/0051 ,  H04L5/0053 ,  H04W52/146 ,  H04W52/242 ,  H04W72/23

Abstract: This disclosure relates to techniques for performing wireless communications by a network in communication with a UE that is moving rapidly. The network may adapt communication techniques in response to the UEs motion. For example, reference signals may be transmitted to the UE from additional transmission and reception points and/or using different configurations.

公开(公告)号：US11973591B2

公开(公告)日：2024-04-30

申请号：US18295486

申请日：2023-04-04

Applicant: Apple Inc.

Inventor： Yushu Zhang ,  Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Fangli Xu ,  Haijing Hu ,  Haitong Sun ,  Hong He ,  Jie Cui ,  Oghenekome Oteri ,  Wei Zeng ,  Weidong Yang ,  Yang Tang ,  Yuchul Kim ,  Yuqin Chen

IPC: H04L1/00 ,  H04L5/00 ,  H04W76/15

CPC classification number: H04L1/0038 ,  H04L5/0023 ,  H04L5/0092 ,  H04W76/15

Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a user equipment device (UE) and/or cellular network to perform downlink control information (DCI) mode signaling and control resource set (CORESET) selection. A DCI mode may be signaled based on a predefined rule, media access control (MAC) control element (CE), and/or group based beam reporting. One or more CORESETs may be selected based on configuration of an active bandwidth part (BWP), CORESET identifier, higher layer index, periodicity, type of search space, and/or MAC CE.

公开(公告)号：US11950263B2

公开(公告)日：2024-04-02

申请号：US18084049

申请日：2022-12-19

Applicant: Apple Inc.

Inventor： Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Ghaith N Hattab ,  Haitong Sun ,  Hong He ,  Ismael Gutierrez Gonzalez ,  Oghenekome Oteri ,  Wei Zeng ,  Weidong Yang ,  Yeong-Sun Hwang ,  Yuchul Kim ,  Yushu Zhang

IPC: H04W72/51 ,  H04L5/00 ,  H04W72/541 ,  H04W72/542

CPC classification number: H04W72/51 ,  H04L5/0026 ,  H04L5/0048 ,  H04W72/541 ,  H04W72/542

Abstract: A user equipment (UE) transmits concurrent channel state information (CSI) processing capability information to a base station. The capability information can take various forms, and is intended to constrain the base station in the types of CSI requests that can be made to the UE. For example, the UE may indicate different CSI processing capabilities for intra-CC and inter-CC cases and/or for different codebook types. The UE may also specify supported combinations of codebook types for concurrent CSI reporting. The UE may also specify maximum resources or weighting factors for different codebook types. The UE may further restrict the rank information it provides and use a priority rule for “dropping” CSI report data due to payload size restrictions. The base station may direct, or the UE may implement, improved utilization of CSI resources that are shared for multiple concurrent CSI reports. Minimum time requirements for CSI reporting may also be relaxed.

公开(公告)号：US20240098746A1

公开(公告)日：2024-03-21

申请号：US18525755

申请日：2023-11-30

Applicant: Apple Inc.

Inventor： Chunxuan Ye ,  Dawei Zhang ,  Haijing Hu ,  Haitong Sun ,  Hong He ,  Jia Tang ,  Oghenekome Oteri ,  Weidong Yang ,  Zhibin Wu ,  Wei Zeng

IPC: H04W72/20

CPC classification number: H04W72/20

Abstract: The present application relates to devices and components including apparatus, systems, and methods to provide reduced sensing schemes to facilitate sidelink transmissions.

公开(公告)号：US20240097747A1

公开(公告)日：2024-03-21

申请号：US18523273

申请日：2023-11-29

Applicant: Apple Inc.

Inventor： Haitong Sun ,  Yushu Zhang ,  Wei Zeng ,  Dawei Zhang ,  Yuchul Kim ,  Hong He ,  Weidong Yang ,  Chunhai Yao ,  Chunxuan Ye ,  Oghenekome Oteri ,  Ismael Gutierrez Gonzalez ,  Ghaith N Hattab ,  Jie Cui ,  Yang Tang ,  Haijing Hu ,  Fangli Xu ,  Zhibin Wu ,  Yuqin Chen ,  Yeong-Sun Hwang

IPC: H04B7/0413 ,  H04L1/1829 ,  H04L5/00 ,  H04W72/23

CPC classification number: H04B7/0413 ,  H04L1/1854 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/23 ,  H04W92/18

Abstract: Apparatuses, systems, and methods for multi-TRP by a UE, including out of order delivery of PDSCH, PUSCH, and/or DL ACK/NACK. The UE may receive, from a base station, a configuration that may include multiple control resource set (CORESET) pools and each CORESET pool may be associated with an index value. The UE may determine that at least two DCIs of the multiple DCIs end at a common symbol and determine, based on one or more predetermined rules, when the UE may be scheduled to receive PDSCHs, transmit PUSCHs, and/or transmit ACK/NACKs from CORESETs associated with the at least two DCIs.