JP2017525286A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2017525286A5 JP2017525286A5 JP2017502097A JP2017502097A JP2017525286A5 JP 2017525286 A5 JP2017525286 A5 JP 2017525286A5 JP 2017502097 A JP2017502097 A JP 2017502097A JP 2017502097 A JP2017502097 A JP 2017502097A JP 2017525286 A5 JP2017525286 A5 JP 2017525286A5
- Authority
- JP
- Japan
- Prior art keywords
- beamforming
- paths
- path
- mmw
- narrow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 6
- 230000011664 signaling Effects 0.000 claims 3
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/332,353 US9686695B2 (en) | 2014-07-15 | 2014-07-15 | Methods and apparatus for beam search and tracking in mm-wave access systems |
| US14/332,353 | 2014-07-15 | ||
| PCT/US2015/037014 WO2016010686A1 (en) | 2014-07-15 | 2015-06-22 | Methods and apparatus for beam search and tracking in mm-wave access systems |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017525286A JP2017525286A (ja) | 2017-08-31 |
| JP2017525286A5 true JP2017525286A5 (enExample) | 2018-07-19 |
| JP6676612B2 JP6676612B2 (ja) | 2020-04-08 |
Family
ID=53719936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017502097A Active JP6676612B2 (ja) | 2014-07-15 | 2015-06-22 | ｍｍ波アクセスシステムにおけるビーム探索および追跡のための方法および装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9686695B2 (enExample) |
| EP (1) | EP3170271B1 (enExample) |
| JP (1) | JP6676612B2 (enExample) |
| KR (1) | KR102326720B1 (enExample) |
| CN (1) | CN106537808B (enExample) |
| AU (1) | AU2015290200B2 (enExample) |
| WO (1) | WO2016010686A1 (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107113646B (zh) * | 2014-12-30 | 2020-06-26 | 华为技术有限公司 | 信道空间特征信息获取方法及基站 |
| EP3314952A1 (en) | 2015-06-25 | 2018-05-02 | Interdigital Patent Holdings, Inc. | Methods and apparatus for initial cell search and selection using beamforming |
| US10447443B2 (en) * | 2015-08-28 | 2019-10-15 | Lg Electronics Inc. | Method for user cooperation-based beam scanning for hybrid beamforming in wireless communication system, and apparatus therefor |
| US10321363B2 (en) * | 2015-09-02 | 2019-06-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Radio network nodes and methods for enabling mobility between said nodes |
| US20170086080A1 (en) * | 2015-09-18 | 2017-03-23 | Huawei Technologies Co., Ltd. | System and Method for Fast Beamforming Setup |
| TWI645735B (zh) | 2015-12-04 | 2018-12-21 | 財團法人工業技術研究院 | 適用於毫米波通訊系統之網路登錄方法、及使用該方法之用戶設備與基站 |
| US10251140B2 (en) * | 2016-02-26 | 2019-04-02 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for synchronization signal transmission in a wireless communication system |
| EP3443771A4 (en) | 2016-04-15 | 2019-04-03 | Nokia Technologies Oy | DIREKTZUGRIFFSPRÄAMBELAUSWAHL |
| US10313070B2 (en) * | 2016-11-03 | 2019-06-04 | Futurewei Technologies, Inc. | Fast millimeter-wave cell acquisition |
| US10505773B2 (en) * | 2017-01-17 | 2019-12-10 | Qualcomm Incorporated | Association between synchronization signal beams and reference signal beams |
| US10362589B2 (en) | 2017-01-23 | 2019-07-23 | Electronics And Telecommunications Research Institute | Communication method and apparatus using multiple antennas in wireless communication system |
| TWI620423B (zh) * | 2017-04-28 | 2018-04-01 | 國立清華大學 | 用於多輸入多輸出操作的平衡拼圖天線波束搜尋方法 |
| US20180338254A1 (en) * | 2017-05-22 | 2018-11-22 | Industrial Technology Research Institute | Beam tracking method in multi-cell group of millimeter wave communication system and related apparatuses using the same |
| US10571557B2 (en) * | 2017-06-12 | 2020-02-25 | GM Global Technology Operations LLC | Two-stage beamforming |
| US10735081B2 (en) * | 2017-09-13 | 2020-08-04 | Chiun Mai Communication Systems, Inc. | Heterogeneous network, mobile device and method for beam training and tracking |
| WO2019069395A1 (en) * | 2017-10-04 | 2019-04-11 | Nec Corporation | REMOTE RADIO HEAD, BEAM FORMING METHOD, AND INFORMATION CARRIER |
| US10587997B2 (en) * | 2017-12-01 | 2020-03-10 | At&T Intellectual Property I, L.P. | Facilitating wireless machine to machine communication solutions in 5G or other next generation networks |
| CN108834156B (zh) * | 2018-05-23 | 2022-01-04 | Oppo广东移动通信有限公司 | 电子装置、波束调整方法以及相关产品 |
| KR102495557B1 (ko) * | 2018-07-02 | 2023-02-06 | 삼성전자주식회사 | 빔포밍하는 방법 및 이를 위한 전자 장치 |
| KR102548093B1 (ko) | 2018-08-03 | 2023-06-27 | 삼성전자주식회사 | 빔포밍에 기반한 통신을 수행하는 전자 장치 및 이를 위한 방법 |
| CN113169777B (zh) * | 2018-09-28 | 2024-08-20 | 诺基亚技术有限公司 | 波束对准 |
| US10931352B2 (en) | 2018-10-12 | 2021-02-23 | Nec Corporation | Efficient beam search and data communication in millimeter-wave wireless networks |
| US11310851B2 (en) * | 2019-04-23 | 2022-04-19 | Qualcomm Incorporated | GNB coordinated device to device communication |
| KR102659415B1 (ko) * | 2019-06-05 | 2024-04-22 | 삼성전자주식회사 | 복수의 안테나 모듈들을 제어하는 방법 및 그 전자 장치 |
| US11122397B2 (en) * | 2019-11-20 | 2021-09-14 | Mitsubishi Electric Research Laboratories, Inc. | Localization using millimeter wave beam attributes |
| US11249181B2 (en) * | 2019-11-20 | 2022-02-15 | Mitsubishi Electric Research Laboratories, Inc. | Localization using millimeter wave beam attributes for keyless entry applications |
| US12284530B2 (en) | 2022-07-13 | 2025-04-22 | Netgear, Inc. | Wi-Fi deployment over large areas using backhaul links |
| CN116709233B (zh) * | 2023-08-01 | 2023-12-19 | 深圳市深圳通有限公司 | 追溯乘客乘车路径的方法、装置、设备及存储介质 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2022187B1 (en) * | 2006-05-23 | 2011-03-16 | Intel Corporation | Millimeter-wave communication system for an indoor area |
| US8027702B2 (en) * | 2008-03-11 | 2011-09-27 | Intel Corporation | Combined omni- and directional- communications in high-frequency wireless networks |
| US8351521B2 (en) * | 2008-03-17 | 2013-01-08 | Qualcomm Incorporated | Multi-resolution beamforming based on codebooks in MIMO systems |
| JP5172562B2 (ja) * | 2008-09-22 | 2013-03-27 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局及び移動通信方法 |
| WO2010143353A1 (ja) * | 2009-06-08 | 2010-12-16 | 日本電気株式会社 | 無線通信システムの制御方法、無線通信システム、無線通信装置、及びアレイ重みベクトルの調整方法 |
| KR101828837B1 (ko) * | 2011-09-29 | 2018-03-30 | 삼성전자주식회사 | 빔 포밍을 이용하는 무선 통신 시스템에서 짧은 핸드오버 지연을 위한 방법 및 장치 |
| KR102159660B1 (ko) | 2011-12-08 | 2020-09-28 | 인터디지탈 패튼 홀딩스, 인크 | 복수의 무선 액세스 기술을 사용한 통신 |
| US9160430B2 (en) | 2012-04-13 | 2015-10-13 | Intel Corporation | Millimeter-wave transceiver with coarse and fine beamforming with interference suppression and method |
| US9414371B2 (en) | 2012-04-16 | 2016-08-09 | Samsung Electronics Co., Ltd. | Hierarchical channel sounding and channel state information feedback in massive MIMO systems |
| TW201408013A (zh) | 2012-05-10 | 2014-02-16 | Interdigital Patent Holdings | 無線電網路演化網狀回載路由及聯合存取鏈結回載的系統與方法 |
| CN104641569B (zh) * | 2012-07-27 | 2018-06-12 | 诺基亚通信公司 | 一种在通信系统中使用的方法及设备 |
| US9629171B2 (en) * | 2012-08-28 | 2017-04-18 | Idac Holdings, Inc. | Method for millimeter wave beam tracking |
| US20140073337A1 (en) | 2012-09-11 | 2014-03-13 | Electronics And Telecommunications Research Institute | Communication device and communication method using millimeter-wave frequency band |
| US9516563B2 (en) * | 2013-01-21 | 2016-12-06 | Intel Corporation | Apparatus, system and method of handover of a beamformed link |
| TW201446037A (zh) * | 2013-02-07 | 2014-12-01 | Interdigital Patent Holdings | 具方向性傳輸遠程裝置發現 |
| JP5598588B2 (ja) * | 2013-10-02 | 2014-10-01 | 日本電気株式会社 | 無線通信システムの制御方法 |
| JP2015159421A (ja) * | 2014-02-24 | 2015-09-03 | パナソニック株式会社 | 無線通信装置及び指向性制御方法 |
| KR102169662B1 (ko) * | 2014-03-10 | 2020-10-23 | 삼성전자주식회사 | 무선 통신 시스템에서 빔 결정 장치 및 방법 |
| US9876549B2 (en) * | 2014-05-23 | 2018-01-23 | Mediatek Inc. | Methods for efficient beam training and communications apparatus and network control device utilizing the same |
| US20150341105A1 (en) * | 2014-05-23 | 2015-11-26 | Mediatek Inc. | Methods for efficient beam training and communications apparatus and network control device utilizing the same |
-
2014
- 2014-07-15 US US14/332,353 patent/US9686695B2/en active Active
-
2015
- 2015-06-22 CN CN201580038299.2A patent/CN106537808B/zh active Active
- 2015-06-22 KR KR1020177001012A patent/KR102326720B1/ko active Active
- 2015-06-22 JP JP2017502097A patent/JP6676612B2/ja active Active
- 2015-06-22 WO PCT/US2015/037014 patent/WO2016010686A1/en not_active Ceased
- 2015-06-22 AU AU2015290200A patent/AU2015290200B2/en active Active
- 2015-06-22 EP EP15741660.3A patent/EP3170271B1/en active Active