公开(公告)号：WO2022236702A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/093118

申请日：2021-05-11

Applicant: APPLE INC.

Inventor： SUN, Haitong ,  YE, Chunxuan ,  ZHANG, Dawei ,  CUI, Jie ,  RAGHAVAN, Manasa ,  FAKOORIAN, Seyed Ali Akbar ,  YE, Sigen ,  ZENG, Wei ,  ZHANG, Yushu

IPC: H04W48/16 ,  H04L5/0025 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0098

Abstract: A user equipment (UE) is configured to receive, from a serving base station, a configuration for a control resource set (CORESET) including two transmission configuration indicator (TCI) states for a frequency resource, wherein a first TCI state is associated with a beam transmitted from a first transmission and reception point (TRP) and a second TCI state is associated with a beam transmitted from a second TRP, determine, for the beams transmitted from each of the first and second TRPs, respective one or more reference signal (RS) resources to monitor for radio link monitoring (RLM) or beam failure detection (BFD) and monitor the RS transmitted from the first TRP using the first TCI state and the RS transmitted from the second TRP using the second TCI state.

公开(公告)号：WO2022236700A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/093113

申请日：2021-05-11

Applicant: APPLE INC.

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

IPC: H04W24/08 ,  H04B7/0695 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0057 ,  H04L5/0094 ,  H04L5/0098 ,  H04W24/10 ,  H04W72/21

Abstract: A user equipment (UE) is configured to report beam information for a secondary cell. The UE receives a signal from a network indicating that a physical uplink control channel (PUCCH) secondary cell (SCell) activation procedure has been initiated, collects beam information corresponding to a target PUCCH SCell, reports the beam information to the network, determines that the target PUCCH SCell has been activated as a PUCCH SCell and transmits uplink control information (UCI) over a PUCCH to the PUCCH SCell, wherein the UE is also configured with a different PUCCH corresponding to a primary cell (PCell).

公开(公告)号：WO2022236584A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092788

申请日：2021-05-10

Applicant: APPLE INC. ,  ZHANG, Yushu

Inventor： YE, Chunxuan ,  ZHANG, Dawei ,  ZENG, Wei ,  SUN, Haitong ,  YANG, Weidong ,  HE, Hong ,  FAKOORIAN, Seyed Ali Akbar ,  ZHANG, Yushu ,  YAO, Chunhai ,  CUI, Jie

IPC: H04W28/02

Abstract: Techniques for power savings by a wireless device. The technique including determining, by a first wireless device, a sidelink resources pool including a set of sidelink resources for communicating directly with a second wireless device; determining one or more reservation periods associated with resources of the sidelink resources pool; determining a number of sensing occasions based on the one or more reservation periods; sensing a wireless medium within the sidelink resources pool based on the determined number of sensing occasions and the determined one or more reservation periods; selecting a set of candidate resources from the sidelink resources pool based on the sensing; and transmitting data to the second wireless device based on the selected set of candidate resources.

公开(公告)号：WO2022236566A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092730

申请日：2021-05-10

Applicant: APPLE INC.

Inventor： SUN, Haitong ,  YE, Chunxuan ,  ZHANG, Dawei ,  HE, Hong ,  CUI, Jie ,  OTERI, Oghenekome ,  FAKOORIAN, Seyed Ali Akbar ,  ZENG, Wei ,  ZHANG, Yushu

IPC: H04L5/00

Abstract: Configuring channel state information reference signal (CSI-RS) reporting at a network may include encoding a single CSI-RS reporting configuration for transmission to a user equipment (UE) that is in connected mode with both a first transmission and reception point (TRP) and a second TRP. The single CSI-RS reporting configuration may include a plurality of CSI-RS resource sets. Each of the plurality of CSI-RS resource sets may include a plurality of CSI-RS resources. At least one of the plurality of CSI-RS resource sets may include CSI-RS resources that correspond to the first TRP or the second TRP. A CSI measurement communication received from the UE may be decoded. The CSI measurement communication may be based on the single CSI-RS reporting configuration communication. Based on the CSI measurement communication, one or more downlink data transmissions may be scheduled.

公开(公告)号：WO2022236531A1

公开(公告)日：2022-11-17

申请号：PCT/CN2021/092615

申请日：2021-05-10

Applicant: APPLE INC. ,  LI, Qiming

Inventor： ZHANG, Dawei ,  CUI, Jie ,  TANG, Yang ,  RAGHAVAN, Manasa ,  NIU, Huaning ,  CHEN, Xiang

IPC: H04W24/10 ,  H04W24/02 ,  H04W36/0094 ,  H04W72/0446

Abstract: Aspects are presented herein of apparatuses, systems, and methods for measurement gap configuration. A cellular network may establish communication with a UE using a first and second cell. The cellular network may configure bandwidth parts (BWPs) for the first and second cell, including a first and second BWP for the first cell and a third and fourth BWP for the second cell. A measurement gap configuration that specifies when the UE is to use a first measurement gap pattern may be provided to the UE. At a first time, the cellular network may communicate with the UE using the first BWP for the first cell and the third BWP for the second cell, based on the first measurement gap pattern. At a second time, the cellular network may communicate with the UE using the second BWP for the first cell based on a modification of the first measurement gap pattern.

公开(公告)号：WO2022232963A1

公开(公告)日：2022-11-10

申请号：PCT/CN2021/091808

申请日：2021-05-04

Applicant: APPLE INC.

Inventor： CUI, Jie ,  LI, Qiming ,  YE, Chunxuan ,  ZHANG, Dawei ,  HE, Hong ,  NIU, Huaning ,  CHEN, Xiang ,  TANG, Yang

IPC: H04W72/00

Abstract: The present application relates to devices and components including apparatus, systems, and methods for non-terrestrial network communication in wireless communication systems. An embodiment includes a method comprising: initiating a process to configure a user equipment (UE) for connection to a Non-Terrestrial Network (NTN) serving cell; obtaining an indication that the UE has a serving connection on a Global Navigation Satellite System (GNSS) -interfering band; and in response to the indication, terminating the process to configure the UE for connection to the NTN serving cell. Other embodiments are disclosed.

公开(公告)号：WO2022232961A1

公开(公告)日：2022-11-10

申请号：PCT/CN2021/091806

申请日：2021-05-04

Applicant: APPLE INC.

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

IPC: H04W28/26

Abstract: The present application relates to devices and components including apparatus, systems, and methods for performing body proximity sensing operations based on uplink or measurement gaps.

公开(公告)号：WO2022226767A1

公开(公告)日：2022-11-03

申请号：PCT/CN2021/090180

申请日：2021-04-27

Applicant: APPLE INC. ,  ZHANG, Yushu

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

IPC: H04W72/00 ,  H04W52/02

Abstract: This disclosure relates to techniques for aligning wireless device and cellular network expectations and behavior in conjunction with neighbor cell measurements in a wireless communication system. A wireless device may determine that a reference signal is configured for a neighbor cell measurement when communication with the serving cell is also configured. The wireless device may determine whether the reference signal for the neighbor cell measurement is configured with same or different subcarrier spacing as the communication with the serving cell. The wireless device may select one or more of the reference signal for the neighbor cell measurement or the communication with the serving cell to receive based at least in part on whether the reference signal for the neighbor cell measurement is configured with same or different subcarrier spacing as the communication with the serving cell.

公开(公告)号：WO2022213281A1

公开(公告)日：2022-10-13

申请号：PCT/CN2021/085709

申请日：2021-04-06

Applicant: APPLE INC.

Inventor： SUN, Haitong ,  YE, Chunxuan ,  ZHANG, Dawei ,  HE, Hong ,  NIU, Huaning ,  CUI, Jie ,  OTERI, Oghenekome ,  ZENG, Wei ,  ZHANG, Yushu

IPC: H04W24/02

Abstract: A base station configures a user equipment (UE) to perform measurements. The base station configures the UE for a channel state information (CSI) measurement report comprising layer 1 (L1) measurement values for one or more re ference signals (RS) transmitted from a neighbor base station, wherein the CSI measurement report configuration includes an indication of one or more parameters for each of the RS to be measured from the neighbor base station and receives the CSI measurement report comprising the L1 measurement values for the neighbor base station.

公开(公告)号：WO2022213255A1

公开(公告)日：2022-10-13

申请号：PCT/CN2021/085621

申请日：2021-04-06

Applicant: APPLE INC. ,  YAO, Chunhai

Inventor： FAKOORIAN, Seyed Ali Akbar ,  YAO, Chunhai ,  YE, Chunxuan ,  ZHANG, Dawei ,  SUN, Haitong ,  HE, Hong ,  CUI, Jie ,  OTERI, Oghenekome ,  VANGALA, Sarma V. ,  ZENG, Wei ,  YANG, Weidong ,  ZHANG, Yushu

IPC: H04W16/28

Abstract: A first next generation Node B (gNB) is configured to establish a first backhaul communication link with a second gNB as a parent gNB, schedule at least one of a third gNB or a UE for a UL transmission to the first gNB using UL beam management parameters and UL transmission parameters, indicate to the second gNB first beam management parameters for the second gNB to use for transmitting a DL transmission to the first gNB on the first backhaul link and first DL transmission parameters for the DL transmission so that the DL transmission will be received simultaneously with the UL transmission and when the first beam management parameters and the first DL transmission parameters are determined to be used by the second gNB, receiving the DL transmission from the second gNB simultaneously with the UL transmission from the at least one of the third gNB or the UE.