JP2019507535A5 - - Google Patents
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- JP2019507535A5 JP2019507535A5 JP2018536512A JP2018536512A JP2019507535A5 JP 2019507535 A5 JP2019507535 A5 JP 2019507535A5 JP 2018536512 A JP2018536512 A JP 2018536512A JP 2018536512 A JP2018536512 A JP 2018536512A JP 2019507535 A5 JP2019507535 A5 JP 2019507535A5
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- JP
- Japan
- Prior art keywords
- beamforming training
- transmission scheme
- frame
- sector
- indication
- 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.)
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- 238000012549 training Methods 0.000 claims description 252
- 230000005540 biological transmission Effects 0.000 claims description 197
- 238000004891 communication Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 description 75
- 238000012545 processing Methods 0.000 description 32
- 102100024452 DNA-directed RNA polymerase III subunit RPC1 Human genes 0.000 description 1
- 101000689002 Homo sapiens DNA-directed RNA polymerase III subunit RPC1 Proteins 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662278653P | 2016-01-14 | 2016-01-14 | |
| US62/278,653 | 2016-01-14 | ||
| US15/379,184 US10411776B2 (en) | 2016-01-14 | 2016-12-14 | Beamforming training using multiple-input and multiple-output transmission scheme |
| US15/379,184 | 2016-12-14 | ||
| PCT/US2016/066947 WO2017123379A1 (en) | 2016-01-14 | 2016-12-15 | Beamforming training using multiple-input and multiple-output transmission scheme |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019507535A JP2019507535A (ja) | 2019-03-14 |
| JP2019507535A5 true JP2019507535A5 (enExample) | 2019-11-14 |
| JP6794455B2 JP6794455B2 (ja) | 2020-12-02 |
Family
ID=57758738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018536512A Active JP6794455B2 (ja) | 2016-01-14 | 2016-12-15 | 多入力多出力送信方式を使用するビームフォーミングトレーニング |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10411776B2 (enExample) |
| EP (1) | EP3403337B1 (enExample) |
| JP (1) | JP6794455B2 (enExample) |
| KR (1) | KR102126303B1 (enExample) |
| CN (1) | CN108476043B (enExample) |
| BR (1) | BR112018014090B1 (enExample) |
| CA (1) | CA3007814C (enExample) |
| ES (1) | ES2866038T3 (enExample) |
| TW (1) | TWI694688B (enExample) |
| WO (1) | WO2017123379A1 (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102306128B1 (ko) * | 2015-06-04 | 2021-09-28 | 한국전자통신연구원 | 가상 빔 식별자 설정 방법 및 장치, 가상 빔 식별자를 이용해 자원을 할당하는 방법 및 장치 |
| US10218824B2 (en) * | 2016-06-30 | 2019-02-26 | Intel IP Corporation | Apparatus, system and method of communicating via a plurality of sectorized antennas |
| US10341076B2 (en) * | 2016-09-28 | 2019-07-02 | Intel Corporation | MU MIMO beamforming training protocol |
| US10334511B2 (en) * | 2016-12-30 | 2019-06-25 | Intel IP Corporation | Methods for scanning in directive multi-gigabit network |
| US10560917B2 (en) * | 2017-04-27 | 2020-02-11 | Qualcomm Incorporated | Angle of departure for location determination |
| US11362720B2 (en) * | 2017-06-23 | 2022-06-14 | Intel Corporation | Apparatus, system and method of beam refinement protocol (BRP) transmit (TX) sector sweep (SS) (TXSS) |
| WO2018237100A1 (en) * | 2017-06-23 | 2018-12-27 | Intel Corporation | Apparatus, system and method of beam refinement protocol (brp) transmit (tx) sector sweep (ss) (txss) |
| US10680927B2 (en) | 2017-08-25 | 2020-06-09 | Advanced Micro Devices, Inc. | Adaptive beam assessment to predict available link bandwidth |
| US11140368B2 (en) * | 2017-08-25 | 2021-10-05 | Advanced Micro Devices, Inc. | Custom beamforming during a vertical blanking interval |
| CN109428640B (zh) * | 2017-08-31 | 2020-09-04 | 华为技术有限公司 | 一种发送波束优化协议包的方法及设备 |
| US10871559B2 (en) | 2017-09-29 | 2020-12-22 | Advanced Micro Devices, Inc. | Dual purpose millimeter wave frequency band transmitter |
| US11539908B2 (en) | 2017-09-29 | 2022-12-27 | Advanced Micro Devices, Inc. | Adjustable modulation coding scheme to increase video stream robustness |
| WO2019071368A1 (en) * | 2017-10-09 | 2019-04-18 | Lenovo (Beijing) Limited | INDICATION FOR A TRANSMISSION SCHEME |
| US11398856B2 (en) | 2017-12-05 | 2022-07-26 | Advanced Micro Devices, Inc. | Beamforming techniques to choose transceivers in a wireless mesh network |
| US10938503B2 (en) | 2017-12-22 | 2021-03-02 | Advanced Micro Devices, Inc. | Video codec data recovery techniques for lossy wireless links |
| US10601493B2 (en) * | 2018-02-23 | 2020-03-24 | Precision Optical Transceivers Inc. | Disadvantaged node discovery |
| JP7144355B2 (ja) * | 2018-04-23 | 2022-09-29 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | イニシエータ装置、通信方法及び集積回路 |
| CN115811338A (zh) * | 2018-04-23 | 2023-03-17 | 松下电器（美国）知识产权公司 | 通信装置及通信方法 |
| KR102152854B1 (ko) * | 2018-06-29 | 2020-09-07 | 엘지전자 주식회사 | 무선랜 시스템에서의 신호 송수신 방법 및 이를 위한 장치 |
| US20200150263A1 (en) * | 2018-11-08 | 2020-05-14 | Qualcomm Incorporated | Wlan radar |
| DE102019135900A1 (de) | 2019-02-22 | 2020-08-27 | Samsung Electronics Co., Ltd. | Drahtlose Kommunikationsvorrichtung, die zur schnellen Strahlauswahl fähig ist, und Betriebsverfahren derselben |
| US10959111B2 (en) | 2019-02-28 | 2021-03-23 | Advanced Micro Devices, Inc. | Virtual reality beamforming |
| US11699408B2 (en) | 2020-12-22 | 2023-07-11 | Ati Technologies Ulc | Performing asynchronous memory clock changes on multi-display systems |
| CN114915319B (zh) * | 2021-02-08 | 2023-07-18 | 华为技术有限公司 | 基于mimo波束赋形的感知方法及相关装置 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8483200B2 (en) * | 2005-04-07 | 2013-07-09 | Interdigital Technology Corporation | Method and apparatus for antenna mapping selection in MIMO-OFDM wireless networks |
| US8576804B2 (en) * | 2009-08-13 | 2013-11-05 | Broadcom Corporation | Beamforming feedback frame formats within multiple user, multiple access, and/or MIMO wireless communications |
| US8625565B2 (en) * | 2009-10-06 | 2014-01-07 | Intel Corporation | Millimeter-wave communication station and method for multiple-access beamforming in a millimeter-wave communication network |
| US9130631B2 (en) * | 2010-11-03 | 2015-09-08 | Qualcomm Incorporated | Beamforming feedback format |
| US20130177115A1 (en) * | 2011-07-05 | 2013-07-11 | Qualcomm Incorporated | Systems and methods for addressing doppler effect in wireless communications systems |
| KR20130127347A (ko) * | 2012-05-10 | 2013-11-22 | 삼성전자주식회사 | 아날로그 및 디지털 하이브리드 빔포밍을 통한 통신 방법 및 장치 |
| US9225401B2 (en) * | 2012-05-22 | 2015-12-29 | Mediatek Singapore Pte. Ltd. | Method and apparatus of beam training for MIMO operation and multiple antenna beamforming operation |
| US20140072078A1 (en) * | 2012-08-29 | 2014-03-13 | Vadim Sergeyevich Sergeyev | Device, system and method of wireless communication utilizing one or more antenna arrays |
| CN103780357B (zh) * | 2012-10-23 | 2017-08-11 | 华为技术有限公司 | 一种权重矩阵的反馈方法和相关装置和系统 |
| JP6190889B2 (ja) * | 2012-11-09 | 2017-08-30 | インターデイジタル パテント ホールディングス インコーポレイテッド | ビーム形成方法およびビームを使用するための方法 |
| US9923702B2 (en) | 2013-01-25 | 2018-03-20 | Mediatek Singapore Pte. Ltd. | Sectorization feedback and multi-sector transmission in wireless networks |
| US20170230149A1 (en) * | 2013-07-11 | 2017-08-10 | InterDigital Pantent Holdings, Inc. | Systems and methods for smart harq for wifi |
| US10056958B2 (en) * | 2014-10-27 | 2018-08-21 | Samsung Electronics Co., Ltd. | Method and apparatus for multiuser beamforming in mmWave wireless LAN systems |
| US9998184B2 (en) * | 2015-03-28 | 2018-06-12 | Intel Corporation | Exploratory beamforming training techniques for 60 GHz devices |
| US9960877B2 (en) * | 2015-04-30 | 2018-05-01 | Inten IP Corporation | Apparatus, system and method of beamforming |
| US9979457B2 (en) * | 2015-05-08 | 2018-05-22 | Lg Electronics Inc. | Multi-beamforming training |
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2016
- 2016-12-14 US US15/379,184 patent/US10411776B2/en active Active
- 2016-12-15 CA CA3007814A patent/CA3007814C/en active Active
- 2016-12-15 CN CN201680078818.2A patent/CN108476043B/zh active Active
- 2016-12-15 WO PCT/US2016/066947 patent/WO2017123379A1/en not_active Ceased
- 2016-12-15 EP EP16823416.9A patent/EP3403337B1/en active Active
- 2016-12-15 ES ES16823416T patent/ES2866038T3/es active Active
- 2016-12-15 JP JP2018536512A patent/JP6794455B2/ja active Active
- 2016-12-15 BR BR112018014090-2A patent/BR112018014090B1/pt active IP Right Grant
- 2016-12-15 TW TW105141553A patent/TWI694688B/zh active
- 2016-12-15 KR KR1020187019870A patent/KR102126303B1/ko active Active