公开(公告)号：US20240114424A1

公开(公告)日：2024-04-04

申请号：US18372039

申请日：2023-09-22

Applicant: Apple Inc.

Inventor： Parvathanathan Subrahmanya ,  Leilei Song ,  Mariam Motamed ,  Navid Ehsan ,  Sharad Sambhwani

IPC: H04W40/04

CPC classification number: H04W40/04

Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations including obtaining first data regarding one or more applications running on a UE device, where the first data represents, for each of the one or more applications, an individual network usage characteristic of that application; determining, based on the first data, second data regarding the one or more applications, where the second data represents a composite network usage characteristic of the one or more applications; selecting, based on the second data, a first modem configuration from among a plurality of candidate modem configurations; and causing a modem of the UE device to operate according to the first modem configuration.

公开(公告)号：US20240114348A1

公开(公告)日：2024-04-04

申请号：US18532678

申请日：2023-12-07

Applicant: APPLE INC.

Inventor： Naveen Kumar R Palle Venkata ,  Alexander Sayenko ,  Anatoliy S. Ioffe ,  Fangli Xu ,  Haijing Hu ,  Leilei Song ,  Ralf Rossbach ,  Ruoheng Liu ,  Sarma V. Vangala ,  Yuqin Chen ,  Zhibin Wu

IPC: H04W16/14 ,  H04W8/22 ,  H04W36/14

CPC classification number: H04W16/14 ,  H04W8/22 ,  H04W36/14 ,  H04W88/06

Abstract: Embodiments described herein include methods, systems, and apparatuses for allowing a user equipment (UE) that supports dynamic spectrum sharing (DSS) with uplink (UL)-shift to access a cell and barring UEs that do not support DSS with UL-shift. Embodiments may use a cell barring field in a master information block and additional filters to indicate a barring state for a network node.

公开(公告)号：US20230032276A1

公开(公告)日：2023-02-02

申请号：US17847093

申请日：2022-06-22

Applicant: Apple Inc.

Inventor： Rajarajan Balraj ,  Guang Xu ,  Abhinav Gupta ,  Sami M. Almalfouh ,  Leilei Song ,  Jia Tang ,  Xiaojun Ma ,  Majdi Msallem

IPC: H04L5/00

Abstract: The present application relates to devices and components including apparatus, systems, and methods for canceling reference signal interference in dynamic spectrum sharing networks.

公开(公告)号：US20220312221A1

公开(公告)日：2022-09-29

申请号：US17593508

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： Naveen Kumar R Palle Venkata ,  Alexander Sayenko ,  Anatoliy S. Ioffe ,  Fangli Xu ,  Haijing Hu ,  Leilei Song ,  Ralf Rossbach ,  Ruoheng Liu ,  Sarma V. Vangala ,  Yuqin Chen ,  Zhibin Wu

IPC: H04W16/14 ,  H04W36/14 ,  H04W8/22

Abstract: Embodiments described herein include methods, systems, and apparatuses for allowing a user equipment (UE) that supports dynamic spectrum sharing (DSS) with uplink (UL)-shift to access a cell and barring UEs that do not support DSS with UL-shift Embodiments may use a cell barring field in a master information block and additional filters to indicate a barring state for a network node.

公开(公告)号：US12120531B2

公开(公告)日：2024-10-15

申请号：US17593508

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： Naveen Kumar R Palle Venkata ,  Alexander Sayenko ,  Anatoliy S. Ioffe ,  Fangli Xu ,  Haijing Hu ,  Leilei Song ,  Ralf Rossbach ,  Ruoheng Liu ,  Sarma V. Vangala ,  Yuqin Chen ,  Zhibin Wu

IPC: H04W16/14 ,  H04W8/22 ,  H04W36/14 ,  H04W88/06

CPC classification number: H04W16/14 ,  H04W8/22 ,  H04W36/14 ,  H04W88/06

Abstract: Embodiments described herein include methods, systems, and apparatuses for allowing a user equipment (UE) that supports dynamic spectrum sharing (DSS) with uplink (UL)-shift to access a cell and barring UEs that do not support DSS with UL-shift. Embodiments may use a cell barring field in a master information block and additional filters to indicate a barring state for a network node.

公开(公告)号：US20240056828A1

公开(公告)日：2024-02-15

申请号：US18260007

申请日：2021-12-20

Applicant: Apple Inc.

Inventor： Ismael Gutierrez Gonzalez ,  Abhinav Gupta ,  Amir Farajidana ,  Leilei Song ,  Haitong Sun ,  Weidong Yang

IPC: H04W16/14 ,  H04L1/00 ,  H04L5/00 ,  H04W72/1273 ,  H04B7/06

CPC classification number: H04W16/14 ,  H04L1/0013 ,  H04L5/0051 ,  H04W72/1273 ,  H04B7/0626

Abstract: The present application relates to devices and components including apparatus, systems, and methods for configuring or utilizing rate matching patterns and interference measurements.

公开(公告)号：US20220353762A1

公开(公告)日：2022-11-03

申请号：US17732972

申请日：2022-04-29

Applicant: Apple Inc.

Inventor： Naveen Kumar R. Palle VENKATA ,  Christian Hofmann ,  Gerhard Kilian Eichiner ,  Hong He ,  Jie Cui ,  Leilei Song ,  Sharad Sambhwani ,  Wei Zheng ,  Yang Tang

IPC: H04W36/00

Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing techniques for support mobility in a wireless network for user equipments (UEs) with varying capabilities. A UE can receive a first system information from a serving base station, where the first system information includes a UE capability condition associated with a neighbor base station, and determine whether a UE capability meets the UE capability condition associated with the neighbor base station. When the UE capability condition is met, the UE can determine whether a first measurement of a first reference signal received from the serving base station and a second measurement of a second reference signal received from the neighbor base station satisfy a threshold condition. When the threshold condition is met, the UE can obtain a second system information from the neighbor base station, indicating the UE has performed handover to the neighbor base station.