公开(公告)号：US12068861B2

公开(公告)日：2024-08-20

申请号：US17439376

申请日：2021-01-08

Applicant: Apple Inc.

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

IPC: H04L1/18 ,  H04L1/00 ,  H04L1/1829 ,  H04W72/23

CPC classification number: H04L1/1854 ,  H04L1/0061 ,  H04L1/1864 ,  H04W72/23

Abstract: The present application relates to devices and components including apparatus, systems, and methods for determining and acknowledging transmission configuration indicator states.

公开(公告)号：US12058741B2

公开(公告)日：2024-08-06

申请号：US17593357

申请日：2021-09-02

Applicant: APPLE INC.

Inventor： Chunxuan Ye ,  Chunhai Yao ,  Dan Zhang ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Idan Bar-Sade ,  Ruoheng Liu ,  Wei Zeng ,  Weidong Yang

IPC: H04L1/00 ,  H04W72/11 ,  H04W72/1268 ,  H04W74/00 ,  H04W74/0833 ,  H04W84/06

CPC classification number: H04W74/0833 ,  H04W72/11 ,  H04W72/1268 ,  H04W84/06

Abstract: Indicating repetitions at a UE in an NTN includes decoding a communication indicating a timing relationship value associated with a distance between a serving satellite and a farthest UE in the NTN. A PRACH communication is encoded for transmission. The PRACH communication includes an indication of a number of PRACH repetitions determined based on the timing relationship value. A RAR including an uplink (UL) grant corresponding to the UE and an indication of a number of RAR repetitions is decoded. The number of RAR repetitions is determined based on the timing relationship value. A PUSCH communication including an indication of a number of PUSCH repetitions is encoded. The number of PUSCH repetitions is determined based on the timing relationship value. A content resolution communication including an indication of a number of content resolution repetitions is decoded. The number of content resolution repetitions is determined based on the timing relationship value.

公开(公告)号：US12052186B2

公开(公告)日：2024-07-30

申请号：US17593720

申请日：2020-05-15

Applicant: Apple Inc.

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

IPC: H04L5/00 ,  H04W76/10

CPC classification number: H04L5/0026 ,  H04L5/0035 ,  H04W76/10

Abstract: Embodiments are directed to techniques to implement full power transmission in a user equipment (UE). An embodiment of a user equipment (UE) comprises an antenna array comprising a plurality of antenna elements, and a processor to cause the UE to establish a communication connection with a network entity; cause the UE to transmit, to the network entity, at least one of a channel state information reference signal (CSI-RS) capability indicator, a beam switch timing capability indicator, or a cross carrier scheduling capability indicator.

公开(公告)号：US12035226B2

公开(公告)日：2024-07-09

申请号：US17439288

申请日：2020-02-12

Applicant: Apple Inc.

Inventor： Jie Cui ,  Chunhai Yao ,  Chunxuan Ye ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Oghenekome Oteri ,  Wei Zeng ,  Weidong Yang ,  Yang Tang ,  Yuchul Kim ,  Yushu Zhang ,  Zhibin Wu

IPC: H04W48/16 ,  H04W48/20

CPC classification number: H04W48/16 ,  H04W48/20

Abstract: Some embodiments of this disclosure include apparatuses and methods for implementing mechanisms for exchanging a searcher number between an electronic device (for example, a UE) and a network for cell detection and measurement. For example, some embodiments relate to an electronic device including a transceiver and a processor communicatively coupled to the transceiver. The processor determines a searcher number associated with the electronic device. The searcher number is greater than two. The processor further transmits, using the transceiver, a signal to the network, where the signal includes an indication of the searcher number.

公开(公告)号：US12021580B2

公开(公告)日：2024-06-25

申请号：US18130450

申请日：2023-04-04

Applicant: Apple Inc.

Inventor： Yushu Zhang ,  Haitong Sun ,  Wei Zeng ,  Dawei Zhang ,  Yuchul Kim ,  Hong He ,  Weidong Yang ,  Chunxuan Ye ,  Chunhai Yao ,  Oghenekome Oteri ,  Wei Zhang ,  Jia Tang ,  Tianyan Pu ,  Pengkai Zhao

IPC: H04B7/022 ,  H04L5/00

CPC classification number: H04B7/022 ,  H04L5/001

Abstract: In an example method, a user equipment (UE) device determines one or more component carriers available to the UE device for at least one of transmitting or receiving data over a wireless network. The UE device transmits, to the wireless network, for each component carrier, an indication whether the component carrier supports at least one of transmitting or receiving data according to a multi-transmission and receiving points (multi-TRP) communication protocol.

公开(公告)号：US20240196434A1

公开(公告)日：2024-06-13

申请号：US18582867

申请日：2024-02-21

Applicant: APPLE INC.

Inventor： Huaning Niu ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Oghenekome Oteri ,  Wei Zeng ,  Weidong Yang ,  Yushu Zhang

IPC: H04W74/0808 ,  H04W74/00

CPC classification number: H04W74/0808 ,  H04W74/006

Abstract: A wireless communication system may use higher layer signaling to send transmission configuration indicator (TCI) parameters for a frequency band comprising the 52.6 GHz to 71 GHz range. A DCI message may be used to indicate an enabled TCI state for a channel occupancy time (COT). The wireless communication system may apply the enabled TCI state for the COT as indicated in the DCI message.

公开(公告)号：US20240195572A1

公开(公告)日：2024-06-13

申请号：US17905284

申请日：2021-09-24

Applicant: APPLE INC.

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

IPC: H04L5/00

CPC classification number: H04L5/0053 ,  H04L5/0094

Abstract: Systems and methods provide for physical downlink control channel (PDCCH) monitoring adaptation. A user equipment (UE) may monitor a default search space set group (SSSG) for downlink control information (DCI) from a base station in the PDCCH. In response to a first DCI trigger, the UE switches from monitoring the default SSSG to monitoring a first non-default SSSG associated with a first timer. In response to a second DCI trigger, the UE switches from monitoring the first non-default SSSG to monitoring a second non-default SSSG associated with a second timer. The first non-default SSSG may be a non-empty SSSG including a search space set with at least one associated search space. The second non-default SSSG may be an empty SSSG with no associated search space to emulate PDCCH skipping.

公开(公告)号：US20240195564A1

公开(公告)日：2024-06-13

申请号：US17905279

申请日：2021-09-24

Applicant: APPLE INC.

Inventor： Yushu Zhang ,  Chunhai Yao ,  Dawei Zhang ,  Haitong Sun ,  Huaning Niu ,  Oghenekome Oteri ,  Sigen Ye ,  Wei Zeng ,  Weidong Yang

IPC: H04L5/00 ,  H04W8/22 ,  H04W16/28 ,  H04W76/15

CPC classification number: H04L5/0051 ,  H04W8/22 ,  H04W16/28 ,  H04W76/15

Abstract: Apparatuses, systems, and methods for SRS collision handling. A wireless device may determine whether simultaneous transmission of at least two sounding reference signals (SRSs) is allowed; if it is determined that the simultaneous transmission of the at least two SRSs is allowed, transmit the at least two SRSs simultaneously; and if it is determined that the simultaneous transmission of the at least two SRSs is not allowed, transmit one SRS of the at least two SRSs, and drop the other SRS of the at least two SRSs.

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.