JP2020505831A5 - - Google Patents
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- JP2020505831A5 JP2020505831A5 JP2019537796A JP2019537796A JP2020505831A5 JP 2020505831 A5 JP2020505831 A5 JP 2020505831A5 JP 2019537796 A JP2019537796 A JP 2019537796A JP 2019537796 A JP2019537796 A JP 2019537796A JP 2020505831 A5 JP2020505831 A5 JP 2020505831A5
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- JP
- Japan
- Prior art keywords
- frame
- indication
- wireless device
- procedure
- wireless
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- 238000000034 method Methods 0.000 claims description 67
- 238000012549 training Methods 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 10
- 230000000977 initiatory effect Effects 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762446290P | 2017-01-13 | 2017-01-13 | |
| US62/446,290 | 2017-01-13 | ||
| US15/867,530 | 2018-01-10 | ||
| US15/867,530 US11228348B2 (en) | 2017-01-13 | 2018-01-10 | Efficient beamforming technique |
| PCT/US2018/013342 WO2018132589A1 (en) | 2017-01-13 | 2018-01-11 | Efficient beamforming technique |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020505831A JP2020505831A (ja) | 2020-02-20 |
| JP2020505831A5 true JP2020505831A5 (OSRAM) | 2021-01-28 |
| JP7106548B2 JP7106548B2 (ja) | 2022-07-26 |
Family
ID=61148488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019537796A Active JP7106548B2 (ja) | 2017-01-13 | 2018-01-11 | 効率的なビームフォーミング技法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11228348B2 (OSRAM) |
| EP (1) | EP3568926A1 (OSRAM) |
| JP (1) | JP7106548B2 (OSRAM) |
| KR (1) | KR102392680B1 (OSRAM) |
| CN (1) | CN110168959B (OSRAM) |
| BR (1) | BR112019014166A2 (OSRAM) |
| TW (1) | TWI771359B (OSRAM) |
| WO (1) | WO2018132589A1 (OSRAM) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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) |
| 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) |
| 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 |
| US11539908B2 (en) | 2017-09-29 | 2022-12-27 | Advanced Micro Devices, Inc. | Adjustable modulation coding scheme to increase video stream robustness |
| US10871559B2 (en) | 2017-09-29 | 2020-12-22 | Advanced Micro Devices, Inc. | Dual purpose millimeter wave frequency band transmitter |
| 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 |
| US10959111B2 (en) | 2019-02-28 | 2021-03-23 | Advanced Micro Devices, Inc. | Virtual reality beamforming |
| CN112534914B (zh) * | 2019-07-19 | 2023-10-03 | 北京小米移动软件有限公司 | 资源分配方法及装置、消息帧处理方法及装置、存储介质 |
| CN112421243B (zh) * | 2020-11-09 | 2023-02-28 | 中国人民解放军国防科技大学 | 全向波束和定向自跟踪波束双模式的无线自组网天线阵列 |
| US11699408B2 (en) | 2020-12-22 | 2023-07-11 | Ati Technologies Ulc | Performing asynchronous memory clock changes on multi-display systems |
| WO2022151151A1 (en) * | 2021-01-14 | 2022-07-21 | Apple Inc. | Channel occupancy rate determination in unlicensed spectrum |
| CN116707591A (zh) * | 2022-02-24 | 2023-09-05 | 华为技术有限公司 | 一种天线模式切换方法及相关装置 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2658144B1 (en) * | 2008-08-26 | 2017-10-04 | Marvell World Trade Ltd. | Beamforming by sector sweeping |
| KR101621096B1 (ko) | 2008-10-15 | 2016-05-16 | 엘지전자 주식회사 | 멀티캐스트 프레임 전송방법 및 중복 프레임 검출 방법 |
| US8509130B2 (en) | 2009-02-24 | 2013-08-13 | Marvell World Trade Ltd. | Techniques for flexible and efficient beamforming |
| US9178593B1 (en) * | 2009-04-21 | 2015-11-03 | Marvell International Ltd. | Directional channel measurement and interference avoidance |
| 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 |
| US9318805B2 (en) * | 2012-08-21 | 2016-04-19 | Qualcomm Incorporated | Updating a beam pattern table |
| 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 |
| KR102088529B1 (ko) * | 2013-11-06 | 2020-03-12 | 삼성전자주식회사 | 통신 시스템에서 빔 훈련 방법 및 장치 |
| CN106165313A (zh) * | 2014-03-28 | 2016-11-23 | 索尼公司 | 用于在无线电网络中操作基站的方法、基站以及用户设备 |
| KR102345352B1 (ko) * | 2014-08-24 | 2021-12-30 | 엘지전자 주식회사 | 무선 통신 시스템에서 빔포밍을 위한 가중치 결정 방법 및 이를 위한 장치 |
| KR20160049759A (ko) | 2014-10-28 | 2016-05-10 | 삼성전자주식회사 | 주변 기기 탐색 방법 및 그 전자 장치 |
| US9960877B2 (en) * | 2015-04-30 | 2018-05-01 | Inten IP Corporation | Apparatus, system and method of beamforming |
| US9999046B2 (en) * | 2015-09-11 | 2018-06-12 | Intel Corporation | Sector level sweep for millimeter-wave multiple output communications |
| CN106559114B (zh) | 2015-09-28 | 2019-08-27 | 中兴通讯股份有限公司 | 一种波束训练方法和装置 |
| WO2017077685A1 (ja) * | 2015-11-05 | 2017-05-11 | パナソニックＩｐマネジメント株式会社 | 基地局装置、無線端末装置および無線通信方法 |
| US20180063299A1 (en) * | 2016-08-29 | 2018-03-01 | Intel IP Corporation | Transition intervals for channel bonding in wireless networks |
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2018
- 2018-01-10 US US15/867,530 patent/US11228348B2/en active Active
- 2018-01-11 JP JP2019537796A patent/JP7106548B2/ja active Active
- 2018-01-11 WO PCT/US2018/013342 patent/WO2018132589A1/en not_active Ceased
- 2018-01-11 KR KR1020197019757A patent/KR102392680B1/ko active Active
- 2018-01-11 EP EP18702842.8A patent/EP3568926A1/en active Pending
- 2018-01-11 CN CN201880006315.3A patent/CN110168959B/zh active Active
- 2018-01-11 BR BR112019014166-9A patent/BR112019014166A2/pt unknown
- 2018-01-12 TW TW107101175A patent/TWI771359B/zh active