公开(公告)号：US20230345461A1

公开(公告)日：2023-10-26

申请号：US18303857

申请日：2023-04-20

Applicant: Apple Inc.

Inventor： Tudor NINACS ,  Onurcan ISCAN ,  Amir FARAJIDANA ,  Amir Aminzadeh GOHARI ,  Dan ZHANG ,  Herbert R. DAWID ,  Keith W. SAINTS ,  Ruoheng LIU ,  Sami M. ALMALFOUH ,  Sung Eun LEE ,  Wenshu ZHANG ,  Yihong QI ,  Yuanye WANG

IPC: H04W72/1263 ,  H04W72/232

CPC classification number: H04W72/1263 ,  H04W72/232

Abstract: A user equipment (UE) is configured to receive, from a cell of a network, a system information block (SIB), determine values for scheduling information for the SIB without decoding a Physical Downlink Control Channel (PDCCH) corresponding to the SIB and decode the SIB using the scheduling information. A UE is also configured to receive, from a cell of a network, a message to be decoded, receive, from a source different from the cell, additional information related to a portion of the message, determine the portion of the message using the additional information and decode the message based at least in part on the determined portion of the message.

公开(公告)号：US20240023137A1

公开(公告)日：2024-01-18

申请号：US18476966

申请日：2023-09-28

Applicant: Apple Inc.

Inventor： Onurcan ISCAN ,  Tudor NINACS ,  Keith W SAINTS ,  Ruoheng LIU ,  Wenshu ZHANG ,  Amir FARAJIDANA ,  Amir Aminzadeh GOHARI ,  Dan ZHANG ,  Herbert R DAWID ,  Sami M ALMALFOUH ,  Sung Eun LEE ,  Yihong QI ,  Yuanye WANG

IPC: H04W72/232

CPC classification number: H04W72/232 ,  H04L1/08

Abstract: A user equipment (UE) is configured to receive physical downlink control channel (PDCCH) configuration information comprising repetitions for PDCCH candidates that comprise Downlink Control Information (DCI), receive PDCCH candidates and decode the PDCCH candidates based on the PDCCH configuration information. A UE is configured to receive semi-persistent scheduling (SPS) configuration information for a physical downlink shared channel (PDSCH), receive a PDSCH comprising Downlink Control Information (DCI) and decode the PDSCH comprising the DCI based on the SPS configuration information.

公开(公告)号：US20240032021A1

公开(公告)日：2024-01-25

申请号：US18474481

申请日：2023-09-26

Applicant: Apple Inc.

Inventor： Tudor NINACS ,  Onurcan ISCAN ,  Amir FARAJIDANA ,  Amir Aminzadeh GOHARI ,  Dan ZHANG ,  Herbert R. DAWID ,  Keith W. SAINTS ,  Ruoheng LIU ,  Sami M. ALMALFOUH ,  Sung Eun LEE ,  Wenshu ZHANG ,  Yihong QI ,  Yuanye WANG

IPC: H04W72/1263 ,  H04W72/232

CPC classification number: H04W72/1263 ,  H04W72/232

Abstract: A user equipment (UE) is configured to receive, from a cell of a network, a system information block (SIB), determine values for scheduling information for the SIB without decoding a Physical Downlink Control Channel (PDCCH) corresponding to the SIB and decode the SIB using the scheduling information. A UE is also configured to receive, from a cell of a network, a message to be decoded, receive, from a source different from the cell, additional information related to a portion of the message, determine the portion of the message using the additional information and decode the message based at least in part on the determined portion of the message.

公开(公告)号：US20230345506A1

公开(公告)日：2023-10-26

申请号：US18302355

申请日：2023-04-18

Applicant: Apple Inc.

Inventor： Onurcan ISCAN ,  Tudor NINACS ,  Keith W SAINTS ,  Ruoheng LIU ,  Wenshu ZHANG ,  Amir FARAJIDANA ,  Amir Aminzadeh GOHARI ,  Dan ZHANG ,  Herbert R. DAWID ,  Sami M ALMALFOUH ,  Sung Eun LEE ,  Yihong QI ,  Yuanye WANG

IPC: H04W72/232

CPC classification number: H04W72/232 ,  H04L1/08

Abstract: A user equipment (UE) is configured to receive physical downlink control channel (PDCCH) configuration information comprising repetitions for PDCCH candidates that comprise Downlink Control Information (DCI), receive PDCCH candidates and decode the PDCCH candidates based on the PDCCH configuration information. A UE is configured to receive semi-persistent scheduling (SPS) configuration information for a physical downlink shared channel (PDSCH), receive a PDSCH comprising Downlink Control Information (DCI) and decode the PDSCH comprising the DCI based on the SPS configuration information.

公开(公告)号：US20240031009A1

公开(公告)日：2024-01-25

申请号：US17441251

申请日：2021-08-30

Applicant: Apple Inc.

Inventor： Dawei ZHANG ,  Wei ZENG ,  Haitong SUN ,  Dan ZHANG ,  Ruoheng LIU ,  Hong HE ,  Weidong YANG ,  Idan BAR-SADE ,  Yushu ZHANG ,  Chunxuan YE

IPC: H04B7/185

CPC classification number: H04B7/18513

Abstract: Mechanisms are provided for a user equipment (UE) to determine a transmission frequency or a time advance for an uplink transmission from the UE to a base station in a non-terrestrial wireless network (NTN) without global navigation satellite systems (GNSS) information available to the UE. A communication connection between the UE and a base station can be established. The UE can determine that GNSS information is not available, and report to the base station that the GNSS information is not available. The UE can receive, from the base station, an indication of one or more parameters for an uplink transmission from the UE to synchronize the uplink transmission. The UE can determine, based on a current transmission frequency and the received indication of the one or more parameters, a next transmission frequency and transmit the uplink transmission at the determined next transmission frequency.