公开(公告)号：WO2022151558A1

公开(公告)日：2022-07-21

申请号：PCT/CN2021/076207

申请日：2021-02-09

Applicant: APPLE INC. ,  SUN, Haitong

Inventor： HE, Hong ,  ZHANG, Dawei ,  ZENG, Wei ,  ZHANG, Yushu ,  GOHARI, Amir Aminzadeh ,  SONG, Leilei ,  MOTAMED, Mariam

IPC: H04W72/04

Abstract: Apparatuses, systems, and methods for providing an enhancement for PUCCH and Cell Grouping Capability for NR-CA and NR-DC. A wireless device may transmit, to a base station, a Physical Uplink Control Channel (PUCCH) capability report comprising at least one of PUCCH grouping capability information and a PUCCH location capability information.

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：EP4229797A1

公开(公告)日：2023-08-23

申请号：EP20957006.8

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