Title:
ビーム非対応ビーム管理
Document Type and Number:
Japanese Patent JP7034129
Kind Code:
B2
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.
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Inventors:
Tan, Jia
Almalfo, Samiem.
Sun, Highton
Ji, Chu
Zen, Way
Seveni, Johnson Oh.
Chan, Wei
One, Bay Bay
Chan, Dawei
Chao, Penkai
Almalfo, Samiem.
Sun, Highton
Ji, Chu
Zen, Way
Seveni, Johnson Oh.
Chan, Wei
One, Bay Bay
Chan, Dawei
Chao, Penkai
Application Number:
JP2019196267A
Publication Date:
March 11, 2022
Filing Date:
October 29, 2019
Export Citation:
Assignee:
Apple Inc.
International Classes:
H04W88/02; H04B7/06; H04B7/08; H04B17/309; H04W16/28
Foreign References:
WO2012086472A1 | ||||
WO2017196612A1 | ||||
US20180131434 | ||||
WO2018127558A1 | ||||
US8880000 |
Other References:
Nokia, Nokia Shanghai Bell,Enhancements on Multi-beam Operation[online],3GPP TSG RAN WG1 #94b R1-1811408,Internet:,2018年09月29日
Xiaomi,Enhancements on beam management[online],3GPP TSG RAN WG1 #94b R1-1811393,Internet,2018年09月29日
Apple,Considerations on separate DL and UL beam reporting[online],3GPP TSG RAN WG1 #95 R1-1812923,Internet:,2018年11月03日,(本願優先日以降に公開された同出願人による文献)
Xiaomi,Enhancements on beam management[online],3GPP TSG RAN WG1 #94b R1-1811393,Internet
Apple,Considerations on separate DL and UL beam reporting[online],3GPP TSG RAN WG1 #95 R1-1812923,Internet:
Attorney, Agent or Firm:
Patent Business Corporation Otsuka International Patent Office
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yumitsu
Yasuhiro Sakata
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yumitsu
Yasuhiro Sakata
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