公开(公告)号：EP4066585A1

公开(公告)日：2022-10-05

申请号：EP19954439.6

申请日：2019-11-28

Applicant: Apple Inc.

Inventor： WANG, Beibei ,  ZHAO, Pengkai ,  JI, Zhu ,  HU, Haijing ,  CHEN, Yuqin ,  CUI, Lele ,  ZONG, Ruirui ,  SUN, Haitong ,  ZENG, Wei ,  TANG, Jia ,  PU, Tianyan ,  SEBENI, Johnson O. ,  ZHANG, Dawei ,  ELANGOVAN, Thanigaivelu ,  YANG, Hailong ,  LIU, Xueting ,  XU, Fangli

IPC: H04W76/27 ,  H04W88/06

公开(公告)号：EP4060906A1

公开(公告)日：2022-09-21

申请号：EP22172345.5

申请日：2018-05-29

Applicant: Apple Inc.

Inventor： ZENG, Wei ,  HU, Haijing ,  KIM, Yuchul ,  ZHANG, Dawei ,  YANG, Xiangying ,  JI, Zhu ,  LI, Yang ,  WANG, Beibei ,  TANG, Jia ,  ALMALFOUH, Sami M. ,  SEBENI, Johnson O. ,  ZHANG, Wei ,  PU, Tianyan ,  VENKATARAMAN, Vijay ,  MUCKE, Christian W.

IPC: H04B7/26 ,  H04W72/12 ,  H04W76/15 ,  H04W76/28 ,  H04W88/06

Abstract: Apparatuses, systems, and methods for a wireless device to perform substantially concurrent communications with a next generation network node and a legacy network node. The wireless device may be configured to stablish a first wireless link with a first cell according to a RAT, where the first cell operates in a first system bandwidth and establish a second wireless link with a second cell according to a RAT, where the second cell operates in a second system bandwidth. Further, the wireless device may be configured to perform uplink activity for both the first RAT and the second RAT by TDM uplink data for the first RAT and uplink data for the second RAT if uplink activity is scheduled according to both the first RAT and the second RAT.

公开(公告)号：EP3648366A3

公开(公告)日：2020-05-27

申请号：EP19206502.7

申请日：2019-10-31

Applicant: Apple Inc.

Inventor： TANG, Jia ,  ALMALFLOUH, Sami M. ,  SUN, Haitong ,  JI, Zhu ,  ZENG, Wei ,  SEBENI, Johnson O. ,  ZHANG, Wei ,  WANG, Beibei ,  ZHANG, Dawei ,  ZHAO, Pengkai

IPC: H04B7/06 ,  H04B7/08 ,  H04W24/10 ,  H04W72/04

Abstract: Apparatuses, systems, and methods for a wireless device to perform beam management procedures with a base station. A wireless device in communication with a 5G base station may perform measurements and determine constraints relevant to beam selection. The device may select a recommended beam based on the measurements and constraint(s) and indicate the recommended beam to the base station. A recommended uplink beam may not correspond to a recommended downlink beam.

公开(公告)号：EP3648366A2

公开(公告)日：2020-05-06

申请号：EP19206502.7

申请日：2019-10-31

Applicant: Apple Inc.

Inventor： TANG, Jia ,  ALMALFLOUH, Sami M. ,  SUN, Haitong ,  JI, Zhu ,  ZENG, Wei ,  SEBENI, Johnson O. ,  ZHANG, Wei ,  WANG, Beibei ,  ZHANG, Dawei ,  ZHAO, Pengkai

IPC: H04B7/06 ,  H04B7/08 ,  H04W24/10 ,  H04W72/04

Abstract: Apparatuses, systems, and methods for a wireless device to perform beam management procedures with a base station. A wireless device in communication with a 5G base station may perform measurements and determine constraints relevant to beam selection. The device may select a recommended beam based on the measurements and constraint(s) and indicate the recommended beam to the base station. A recommended uplink beam may not correspond to a recommended downlink beam.