公开(公告)号：US20240340675A1

公开(公告)日：2024-10-10

申请号：US18616664

申请日：2024-03-26

申请人： Apple Inc.

发明人： Jie CUI ,  Yang TANG ,  Hong HE ,  Xiang CHEN ,  Dawei ZHANG ,  Haitong SUN ,  Fangli XU ,  Konstantinos SARRIGEORGIDIS ,  Manasa RAGHAVAN ,  Qiming LI

IPC分类号： H04W24/10 ,  H04B7/06 ,  H04B17/318 ,  H04B17/336 ,  H04W8/22

CPC分类号： H04W24/10 ,  H04B7/0626 ,  H04B17/328 ,  H04B17/336 ,  H04W8/22

摘要： Aspects are described for a user equipment (UE) comprising two or more transceivers configured to enable wireless communication with a first base station, and a processor communicatively coupled to the two or more transceivers. The processor is configured to measure a first reference signal and a second reference signal during a measuring period to determine a first measuring result of the first reference signal and a second measuring result of the second reference signal. The processor is further configured to generate one or more reports that include the first measuring result and the second measuring result, wherein the one or more reports indicate that the first measuring result is associated with the second measuring result in time. The processor is further configured to transmit the one or more reports to the first base station.

公开(公告)号：US20240073724A1

公开(公告)日：2024-02-29

申请号：US17753854

申请日：2021-04-01

申请人： Apple Inc.

发明人： Xiang CHEN ,  Dawei ZHANG ,  Huaning NIU ,  Jie CUI ,  Manasa RAGHAVAN ,  Qiming LI ,  Yang TANG

IPC分类号： H04W24/10 ,  H04W24/08

CPC分类号： H04W24/10 ,  H04W24/08

摘要： A user equipment (UE) is configured to perform measurements during two or more measurement gaps (MGs). The UE receives a MG configuration, wherein the MG configuration includes multiple MGs and MG conflict resolution information, determines whether a conflict exists between two or more of the MGs, selects at least one of the two or more MGs that have the conflict based on the MG conflict resolution information and performs signal measurements during the selected at least one of the two or more MGs that have the conflict.

公开(公告)号：US20240032038A1

公开(公告)日：2024-01-25

申请号：US17441250

申请日：2021-08-04

申请人： Apple Inc.

发明人： Yang TANG ,  Qiming LI ,  Yushu ZHANG ,  Manasa RAGHAVAN ,  Xiang CHEN ,  Huaning NIU ,  Dawei ZHANG ,  Hong HE ,  Haitong SUN ,  Jie CUI

IPC分类号： H04W72/21 ,  H04W16/28 ,  H04B7/06 ,  H04W74/08

CPC分类号： H04W72/21 ,  H04W16/28 ,  H04B7/06952 ,  H04W74/0833

摘要： A user equipment (UE) is provided to select an uplink transmission beam to communicate with a base station in a secondary cell of a carrier aggregation (CA) scheme. The UE can communicate with a first base station in a primary cell (PCell), and receive a command from the wireless network to activate a physical uplink control channel (PUCCH) transmission to a second base station in a secondary cell (SCell). The second base station can be in a being-activated state. The UE can determine whether an uplink spatial relation configuration is provided to the UE, and determine whether the UE supports beam correspondence. Based on the determinations, the UE can select an uplink transmission beam for the PUCCH transmission to the second base station.

公开(公告)号：US20240022935A1

公开(公告)日：2024-01-18

申请号：US18472846

申请日：2023-09-22

申请人： Apple Inc.

发明人： Qiming LI ,  Jie CUI ,  Rui HUANG ,  Yang TANG

IPC分类号： H04W24/08 ,  H04W24/10

CPC分类号： H04W24/08 ,  H04W24/10

摘要： An approach is described for a method for a base station in a fifth generation (5G) wireless communication or a new radio (NR) system that includes the following steps. The method includes determining base initial seeds and a time parameter. The method further includes generating actual initial seeds based on the base initial seeds and the time parameter; generating a Pseudo-Noise (PN) sequence based on one of the actual initial seeds; and generating a remote interference management reference signal (RIM-RS) sequence based on the PN sequence. The method further includes transmitting the RIM-RS sequence to a remote base station.

公开(公告)号：US20230362764A1

公开(公告)日：2023-11-09

申请号：US17441244

申请日：2021-01-14

申请人： Apple Inc.

发明人： Dawei ZHANG ,  Yang TANG ,  Jie CUI ,  Xiang CHEN ,  Manasa RAGHAVEN ,  Huaning NIU ,  Qiming LI

IPC分类号： H04W36/00

CPC分类号： H04W36/0088

摘要： Some aspects of this disclosure relate to apparatuses and methods for implementing techniques for generating a report result based on a set of measurements performed at measurement gaps during a reporting period. The set of measurements are performed on a reference signal at a first bandwidth part (BWP) or a second BWP when BWP switching is performed. The first BWP has a first measurement gap configuration, the second BWP has a second measurement gap configuration. The measurement gaps of the reporting period are configured according to a third measurement gap configuration that is determined based on the first measurement gap configuration and the second measurement gap configuration.

公开(公告)号：US20230170965A1

公开(公告)日：2023-06-01

申请号：US17593281

申请日：2021-01-06

申请人： Apple Inc.

发明人： Jie CUI ,  Yang TANG ,  Yihong QI ,  Herbert R. DAWID ,  Panagiotis BOTSINIS ,  Dawei ZHANG ,  Hong HE ,  Manasa RAGHAVAN ,  Qiming LI ,  Xiang CHEN

IPC分类号： H04B7/06 ,  H04L5/00 ,  H04W24/10

CPC分类号： H04B7/0652 ,  H04L5/0051 ,  H04W24/10 ,  H04B7/0626

摘要： A user equipment (UE) may be configured to perform layer 1 (L1) measurement procedures and layer 3 (L3) measurement procedures. The UE configures a channel state information-reference signal (CSI-RS) layer 3 (L3) measurement window, identifies a collision between a layer 1 (L1) measurement operation and a L3 measurement operation and omits at least one L1 measurement in response to identifying the collision.

公开(公告)号：US20230121806A1

公开(公告)日：2023-04-20

申请号：US17440582

申请日：2020-03-27

申请人： Apple Inc.

发明人： Hua LI ,  Yang TANG ,  Jie CUI ,  Qiming LI ,  Zhibin YU

IPC分类号： H04J11/00 ,  H04W24/10 ,  H04B17/318

摘要： In a general aspect, a user equipment (UE) in a cellular communications network receives a first Synchronization Signal Block (SSB) corresponding to a first cell of the cellular communications network, and a second SSB corresponding to a second cell of the cellular communications network. The UE clarifies a first cell identifier (ID) of the first cell. The UE clarifies a second cell ID of the second cell. The UE determines an SSB measurement accuracy value using the first cell ID and the second cell ID.

公开(公告)号：US20210400468A1

公开(公告)日：2021-12-23

申请号：US17289637

申请日：2019-10-28

申请人： Apple Inc.

发明人： Qiming LI ,  Hua LI ,  Rui HUANG ,  Jie CUI ,  Yang TANG

IPC分类号： H04W8/24 ,  H04W72/04 ,  H04W76/15 ,  H04W88/06

摘要： Methods, systems, and storage media are described for connectivity enhancements between a user equipment (UE) and network. Other embodiments may be described and/or claimed.

公开(公告)号：US20240314602A1

公开(公告)日：2024-09-19

申请号：US18675312

申请日：2024-05-28

申请人： Apple Inc.

发明人： Jie CUI ,  Yang TANG ,  Qiming LI ,  Dawei ZHANG ,  Hong HE ,  Huaning NIU ,  Manasa RAGHAVAN ,  Xiang CHEN

IPC分类号： H04W24/08 ,  H04W76/15

CPC分类号： H04W24/08 ,  H04W76/15

摘要： A user equipment (UE) is configured to simultaneously connect to a primary cell (PCell) and a primary secondary cell (PSCell) of a wireless network, wherein a primary component carrier (PCC) of the PCell and a primary secondary component carrier (PSCC) of the PSCell are both in frequency range 1 (FR1). The UE receives a PCC measurement object (MO) configuration, a PSCC MO configuration, and an inter-frequency MO with no measurement gap configuration, determines a PCC MO carrier specific scaling factor (CSSF), a PSCC MO CSSF, and an inter-frequency MO with no measurement gap CSSF and applies each respective CSSF to a measurement period corresponding to each of the PCC MO, the PSCC MO, and the inter-frequency MO with no measurement gap to determine a scaled measurement period corresponding to each of the PCC MO, the PSCC MO, and the inter-frequency MO with no measurement gap.

公开(公告)号：US20240244533A1

公开(公告)日：2024-07-18

申请号：US17905957

申请日：2021-09-24

申请人： Apple Inc.

发明人： Huaning NIU ,  Dawei ZHANG ,  Haijing HU ,  Jie CUI ,  Qiming LI ,  Sharad SAMBHWANI ,  Xiang CHEN ,  Yang TANG ,  Yuqin CHEN

IPC分类号： H04W52/14 ,  H04B17/318 ,  H04W52/02 ,  H04W52/36 ,  H04W76/20 ,  H04W80/02

CPC分类号： H04W52/146 ,  H04B17/328 ,  H04W52/0245 ,  H04W52/365 ,  H04W52/367 ,  H04W76/20 ,  H04W80/02

摘要： Embodiments of the present disclosure relate to uplink (UL) gap triggering. According to embodiments of the present disclosure, a processor of user equipment is configured to perform following operations. The operations comprise transmitting to a network a user preference via a first signaling, wherein the user preference indicates a preference of the UE in uplink (UL) gap configuration; transmitting to the network an UL gap activation request via a second signaling, wherein the UL gap activation request indicates the network that an UL gap activation for the UE is needed; and transmitting to the network device an UL gap deactivation request via a third signaling, wherein the UL gap deactivation request indicates the network that an UL gap deactivation for the UE is needed.