Title:
大規模多入力多出力通信システムにおけるビーム形成ブロードキャスト及び同期信号のためのシステム及び方法
Document Type and Number:
Japanese Patent JP6804628
Kind Code:
B2
Abstract:
A method for synchronizing a user equipment (UE) is provided. The method includes determining a first beam identifier associated with a transmission beam conveying a first received beamformed synchronization signal, determining if a first synchronization cycle is complete, and based on the first synchronization cycle not being complete, repeating the determining the first beam identifier, and the determining if the first synchronization cycle is not complete until the first synchronization cycle is complete.
Inventors:
Sterling-Galaher, Richard
Liu, bottle
Gambarinejad, Majid
Chung, Chiang
Liu, bottle
Gambarinejad, Majid
Chung, Chiang
Application Number:
JP2019503913A
Publication Date:
December 23, 2020
Filing Date:
July 04, 2017
Export Citation:
Assignee:
HUAWEI TECHNOLOGIES CO.,LTD.
International Classes:
H04B7/06; H04B7/0413; H04B7/0456; H04L27/26; H04W16/28; H04W56/00; H04W72/04; H04W74/08
Domestic Patent References:
| JP2015041817A | ||||
| JP2014524217A |
Foreign References:
| US20160212631 | ||||
| CN105493547A | ||||
| US20160087704 |
Other References:
CMCC,On Gradual UE-Specific (GUS) beamformed control channel[online], 3GPP TSG-RAN WG1#85 R1-164891,インターネット,2016年 5月13日
Ericsson,Mobility measurements and procedures[online], 3GPP TSG-RAN WG2#94 R2-164001,インターネット,2016年 5月14日
Samsung,Framework for beamformed access[online], 3GPP TSG-RAN WG1#85 R1-164013,インターネット,2016年 5月13日
Nokia, Alcatel-Lucent Shanghai Bell,Support for Beam Based Common Control Plane[online], 3GPP TSG-RAN WG1#85 R1-165364,インターネット,2016年 5月13日
Nokia, Alcatel-Lucent Shanghai Bell,On beam sweeping and its implications[online], 3GPP TSG-RAN WG2#94 R2-163443,インターネット,2016年 5月13日
InterDigital Communications,Views on Beamforming with a Large Number of Antennas[online], 3GPP TSG-RAN WG1#85 R1-165062,インターネット,2016年 5月14日
Ericsson,Mobility measurements and procedures[online], 3GPP TSG-RAN WG2#94 R2-164001,インターネット
Samsung,Framework for beamformed access[online], 3GPP TSG-RAN WG1#85 R1-164013,インターネット
Nokia, Alcatel-Lucent Shanghai Bell,Support for Beam Based Common Control Plane[online], 3GPP TSG-RAN WG1#85 R1-165364,インターネット
Nokia, Alcatel-Lucent Shanghai Bell,On beam sweeping and its implications[online], 3GPP TSG-RAN WG2#94 R2-163443,インターネット
InterDigital Communications,Views on Beamforming with a Large Number of Antennas[online], 3GPP TSG-RAN WG1#85 R1-165062,インターネット
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki