公开(公告)号：EP4374622A1

公开(公告)日：2024-05-29

申请号：EP21955351.8

申请日：2021-08-30

Applicant: Apple Inc.

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

IPC: H04W56/00

CPC classification number: H04W56/0045 ,  H04B7/1853 ,  H04B7/18502 ,  H04B7/1851

公开(公告)号：WO2022082642A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122929

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： VENKATA, Naveen Kumar R Palle ,  SAYENKO, Alexander ,  IOFFE, Anatoliy S. ,  XU, Fangli ,  HU, Haijing ,  SONG, Leilei ,  ROSSBACH, Ralf ,  LIU, Ruoheng ,  VANGALA, Sarma V. ,  CHEN, Yuqin ,  WU, Zhibin

IPC: H04W48/10 ,  H04W48/18 ,  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：WO2023028941A1

公开(公告)日：2023-03-09

申请号：PCT/CN2021/116203

申请日：2021-09-02

Applicant: APPLE INC.

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

IPC: H04W72/04

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：WO2022241449A1

公开(公告)日：2022-11-17

申请号：PCT/US2022/072270

申请日：2022-05-11

Applicant: APPLE INC.

Inventor： YANG, Weidong ,  GOHARI, Amir Aminzadeh ,  JIN, Chao ,  ZHANG, Dawei ,  HE, Hong ,  OTERI, Oghenekome ,  LIU, Ruoheng ,  YE, Sigen ,  ZENG, Wei ,  ZHANG, Wenshu ,  LI, Yinghui

IPC: H04L1/00 ,  H04L5/00 ,  H04L1/16 ,  H04L1/0041 ,  H04L1/0067 ,  H04L1/007 ,  H04L1/0072 ,  H04L1/1671 ,  H04L2001/0098 ,  H04L5/0044 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0094

Abstract: Systems and methods for modularized design for inter-physical layer priority uplink control information (UCI) multiplexing are disclosed herein. A user equipment (UE) may determine a first code rate for a first portion of UCI and a second code rate for a second portion of UCI. Different code rates may be used to encode different portions of UCI (e.g., hybrid automatic repeat request acknowledgement (HARQ-ACK) bits, channel state information (CSI) reporting bits, scheduling request (SR) bits, cyclic redundancy check (CRC) bits, etc.). Further, a UE may select a group of bets offset sets based on a physical layer priority type and a UCI multiplexing type.

公开(公告)号：WO2022236462A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092341

申请日：2021-05-08

Applicant: APPLE INC.

Inventor： ZHANG, Yushu ,  SUN, Haitong ,  ZHANG, Wenshu ,  FAKOORIAN, Seyed Ali Akbar ,  GOHARI, Amir Aminzadeh ,  LIU, Ruoheng ,  ZHANG, Dawei ,  ZENG, Wei

IPC: H04L5/00 ,  H04W72/04 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0094

Abstract: Some aspects of this disclosure relate to apparatuses and methods for implementing techniques for scheduling sounding reference signal transmission and switching in aggregated component carriers.

公开(公告)号：WO2022082638A1

公开(公告)日：2022-04-28

申请号：PCT/CN2020/122925

申请日：2020-10-22

Applicant: APPLE INC.

Inventor： YANG, Weidong ,  CUI, Jie ,  FAKOORIAN, Seyed Ali Akbar ,  GOHARI, Amir Aminzadeh ,  HE, Hong ,  HU, Haijing ,  JIN, Chao ,  LIU, Ruoheng ,  NIU, Huaning ,  OTERI, Oghenekome ,  ROSSBACH, Ralf ,  SUN, Haitong ,  TANG, Yang ,  VANGALA, Sarma V. ,  XU, Fangli ,  YAO, Chunhai ,  YE, Chunxuan ,  YE, Sigen ,  ZENG, Wei ,  ZHANG, Dawei ,  ZHANG, Wenshu ,  ZHANG, Yushu

IPC: H04W74/08

Abstract: Systems and methods are provided for controlling behavior for overriding grants for channel state information (CSI) feedback. A user equipment (UE) may control override of a first grant of a first radio resource by a second grant of a second radio resource. The UE determines that the second radio resource at least partially overlaps with the first radio resource. The UE also determines a physical layer priority of the first grant of the first radio resource and the second grant of the second radio resource. The physical layer priority is based on at least one of the first grant of the first radio resource and the second grant of the second radio resource being configured for transmitting CSI feedback over a physical uplink shared channel (PUSCH) to a base station. The UE then generates a transmission according to the physical layer priority.

公开(公告)号：WO2022241448A1

公开(公告)日：2022-11-17

申请号：PCT/US2022/072269

申请日：2022-05-11

Applicant: APPLE INC.

Inventor： YANG, Weidong ,  GOHARI, Amir Aminzadeh ,  JIN, Chao ,  ZHANG, Dawei ,  HE, Hong ,  OTERI, Oghenekome ,  LIU, Ruoheng ,  YE, Sigen ,  ZENG, Wei ,  ZHANG, Wenshu ,  LI, Yinghui

IPC: H04L1/00 ,  H04L5/00 ,  H04L1/0041 ,  H04L1/0067 ,  H04L1/007 ,  H04L1/0072 ,  H04L1/1671 ,  H04L2001/0098 ,  H04L5/0044 ,  H04L5/0051 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0094

Abstract: Systems and methods for modularized design for inter-physical layer priority uplink control information (UCI) multiplexing are disclosed herein. A user equipment (UE) may determine a first code rate for a first portion of UCI and a second code rate for a second portion of UCI. Different code rates may be used to encode different portions of UCI (e.g., hybrid automatic repeat request acknowledgement (HARQ-ACK) bits, channel state information (CSI) reporting bits, scheduling request (SR) bits, cyclic redundancy check (CRC) bits, etc.). Further, a UE may select a group of bets offset sets based on a physical layer priority type and a UCI multiplexing type.

公开(公告)号：WO2022077225A1

公开(公告)日：2022-04-21

申请号：PCT/CN2020/120666

申请日：2020-10-13

Applicant: APPLE INC.

Inventor： SUN, Haitong ,  GOHARI, Amir Aminzadeh ,  FARAJIDANA, Amir ,  ZHANG, Dawei ,  HE, Hong ,  SONG, Leilei ,  MOTAMED, Mariam ,  LIU, Ruoheng ,  ZENG, Wei ,  ZHANG, Wenshu ,  ZHANG, Yushu

IPC: H04L5/00

Abstract: A user equipment (UE) may report physical uplink control channel (PUCCH) group capabilities to a network. The UE receives a request from a network for radio access capability information and reports whether a single PUCCH group having a plurality of component carriers (CC) using more than two numerologies across the CCs is supported. The UE may also receive a request from a network for radio access capability information and report whether a PUCCH group having a plurality of CC across multiple frequency bands is supported, wherein the report is configured per band combination (BC). The UE may also receive a request from a network for radio access capability information and report support for a PUCCH location configuration for a PUCCH group having a plurality of CC across multiple frequency bands, the PUCCH location configuration indicating which bands in a band combination (BC) may be used for the PUCCH.

公开(公告)号：WO2022032202A1

公开(公告)日：2022-02-10

申请号：PCT/US2021/045116

申请日：2021-08-06

Applicant: APPLE INC.

Inventor： YANG, Weidong ,  LIU, Ruoheng ,  GOHARI, Amir Aminzadeh ,  VISHWANATHAN, Narayan ,  YE, Sigen ,  YE, Chunxuan ,  ZENG, Wei ,  ZHANG, Dawei ,  OTERI, Oghenekome

IPC: H04W72/12 ,  H04W72/14 ,  H04L5/00 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0078 ,  H04W72/1247 ,  H04W72/1268

Abstract: Apparatuses, systems, and methods for cancellation and/or replacement of PUSCHs. A user equipment device (UE) may configure a first PUSCH and a second PUSCH, where the first PUSCH may correspond to a configured grant and where the second PUSCH may correspond to a configured grant or scheduled by a PDCCH on a serving cell. The UE may determine that at least one transmission occasion associated with the first PUSCH overlaps in time with at least one transmission occasion associated with the second PUSCH. The UE may drop transmissions scheduled for the second PUSCH, e.g., based on determining that a priority of the first PUSCH is higher than a priority of the second PUSCH, e.g., starting with a first symbol of a repetition of the second PUSCH which overlaps in time with one or more repetitions of the first PUSCH.

公开(公告)号：WO2021203297A1

公开(公告)日：2021-10-14

申请号：PCT/CN2020/083761

申请日：2020-04-08

Applicant: APPLE INC. ,  ZHANG, Yushu

Inventor： YANG, Weidong ,  SUN, Haitong ,  YAO, Chunhai ,  LIU, Ruoheng ,  TANG, Jia ,  JOSIAM, Kaushik ,  ZHANG, Wei ,  HE, Hong ,  YE, Chunxuan ,  ZENG, Wei ,  ZHANG, Dawei ,  OTERI, Oghenekome

IPC: H04W72/12 ,  H04L1/00

Abstract: A network device (e.g., a user equipment (UE), a new radio NB (gNB), or other network component) can process or generate a physical shared channel based on a number of resource blocks determined by one or more formulas for a transport block size (TBS). In response to determining a result of the one or more formulas based on one or more received parameters a configured action for the physical shared channel can be determined based on the number of resource elements (REs). A radio frequency (RF) interface, is configured to provide, to RF circuitry, data for transmitting a new radio (NR) communication based on the configured action.