JP2018107810A5 - - Google Patents
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- JP2018107810A5 JP2018107810A5 JP2018013663A JP2018013663A JP2018107810A5 JP 2018107810 A5 JP2018107810 A5 JP 2018107810A5 JP 2018013663 A JP2018013663 A JP 2018013663A JP 2018013663 A JP2018013663 A JP 2018013663A JP 2018107810 A5 JP2018107810 A5 JP 2018107810A5
- Authority
- JP
- Japan
- Prior art keywords
- network
- beamforming directions
- beamforming
- mmw
- carrier frequency
- 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.)
- Pending
Links
- 238000004891 communication Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000004590 computer program Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/333,449 | 2014-07-16 | ||
| US14/333,449 US9337969B2 (en) | 2014-07-16 | 2014-07-16 | Low-frequency assisted methods for beamforming, timing and frequency offset in mm-wave access systems |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017502095A Division JP6530046B2 (ja) | 2014-07-16 | 2015-06-22 | ｍｍ波アクセスシステムにおける、ビームフォーミング、タイミングおよび周波数オフセットのための低周波数により支援された方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018107810A JP2018107810A (ja) | 2018-07-05 |
| JP2018107810A5 true JP2018107810A5 (enExample) | 2018-08-16 |
Family
ID=53546714
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017502095A Expired - Fee Related JP6530046B2 (ja) | 2014-07-16 | 2015-06-22 | ｍｍ波アクセスシステムにおける、ビームフォーミング、タイミングおよび周波数オフセットのための低周波数により支援された方法 |
| JP2018013663A Pending JP2018107810A (ja) | 2014-07-16 | 2018-01-30 | ｍｍ波アクセスシステムにおける、ビームフォーミング、タイミングおよび周波数オフセットのための低周波数により支援された方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017502095A Expired - Fee Related JP6530046B2 (ja) | 2014-07-16 | 2015-06-22 | ｍｍ波アクセスシステムにおける、ビームフォーミング、タイミングおよび周波数オフセットのための低周波数により支援された方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9337969B2 (enExample) |
| EP (1) | EP3170270A1 (enExample) |
| JP (2) | JP6530046B2 (enExample) |
| KR (2) | KR20170007863A (enExample) |
| CN (2) | CN111970038A (enExample) |
| BR (1) | BR112017000266A2 (enExample) |
| WO (1) | WO2016010683A1 (enExample) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9888450B2 (en) * | 2014-12-16 | 2018-02-06 | Lg Electronics Inc. | Method and apparatus for detecting synchronization signal in wireless communication system |
| US10251046B2 (en) * | 2015-06-01 | 2019-04-02 | Huawei Technologies Co., Ltd. | System and method for efficient link discovery in wireless networks |
| US20170086080A1 (en) * | 2015-09-18 | 2017-03-23 | Huawei Technologies Co., Ltd. | System and Method for Fast Beamforming Setup |
| WO2017106868A1 (en) | 2015-12-17 | 2017-06-22 | Legba, Inc. | High-bandwidth beamforming lte base station |
| US10411777B2 (en) * | 2016-08-24 | 2019-09-10 | Qualcomm Incorporated | Mapping between a control beam and a data channel beam |
| US10536914B2 (en) | 2016-09-22 | 2020-01-14 | Qualcomm Incorporated | Synchronizing a 5G communication channel using a 4G timing synchronization parameter |
| US10863474B2 (en) | 2016-10-21 | 2020-12-08 | Qualcomm Incorporated | Millimeter-wavelength network map for use in a beamforming procedure |
| US10313070B2 (en) | 2016-11-03 | 2019-06-04 | Futurewei Technologies, Inc. | Fast millimeter-wave cell acquisition |
| US10582397B2 (en) * | 2016-11-09 | 2020-03-03 | Qualcomm Incorporated | Beam refinement reference signal transmissions during control symbol |
| US10601494B2 (en) * | 2016-12-08 | 2020-03-24 | At&T Intellectual Property I, L.P. | Dual-band communication device and method for use therewith |
| US10637709B2 (en) | 2017-01-16 | 2020-04-28 | Qualcomm Incorporated | Signaling methods for frequency offset estimation using reference signals |
| KR102026137B1 (ko) | 2017-03-15 | 2019-09-27 | 한국전자통신연구원 | 밀리미터파 기반의 통신 시스템에서 통신 노드의 동작 방법 |
| CN110402548B (zh) * | 2017-03-20 | 2021-05-04 | 华为技术有限公司 | 基于用户设备定位精度配置参考信号波束的设备 |
| US10716013B2 (en) * | 2017-03-24 | 2020-07-14 | Qualcomm Incorporated | Beam refinement for millimeter wave (MMW) system |
| EP3616372B1 (en) * | 2017-04-28 | 2022-08-31 | Telefonaktiebolaget LM Ericsson (Publ) | Base transceiver station interference cancellation for reuse of terrestrial carrier in air-to-ground communication |
| JP7025450B2 (ja) * | 2017-05-10 | 2022-02-24 | テレフオンアクチーボラゲット エルエム エリクソン（パブル） | 無線通信ネットワークにおける到来角度推定 |
| CN109392089B (zh) | 2017-08-11 | 2021-10-22 | 华为技术有限公司 | 用于定位的方法和装置 |
| US10714831B2 (en) | 2017-10-19 | 2020-07-14 | At&T Intellectual Property I, L.P. | Dual mode communications device with remote radio head and methods for use therewith |
| WO2019050762A1 (en) * | 2017-09-05 | 2019-03-14 | At&T Intellectual Property I, L.P. | ZIM ORIENTATION BIMODE COMMUNICATION DEVICE AND METHODS OF USING SAME WITH ZERO ORIENTATION |
| US10244408B1 (en) | 2017-10-19 | 2019-03-26 | At&T Intellectual Property I, L.P. | Dual mode communications device with null steering and methods for use therewith |
| US10638482B2 (en) * | 2017-12-15 | 2020-04-28 | Qualcomm Incorporated | Methods and apparatuses for dynamic beam pair determination |
| US10548147B2 (en) * | 2018-01-31 | 2020-01-28 | Hewlett Packard Enterprise Development Lp | Access point beam strength rankings |
| KR102495557B1 (ko) * | 2018-07-02 | 2023-02-06 | 삼성전자주식회사 | 빔포밍하는 방법 및 이를 위한 전자 장치 |
| US10979874B2 (en) * | 2018-08-10 | 2021-04-13 | At&T Intellectual Property I, L.P. | Multi-connectivity based vehicle-to-everything communications in a wireless network |
| US10972886B2 (en) * | 2018-12-04 | 2021-04-06 | Cypress Semiconductor Corporation | Dynamic antenna array pattern switching in wireless systems |
| DE102020100056A1 (de) | 2019-03-06 | 2020-09-10 | Samsung Electronics Co., Ltd. | Drahtlose Kommunikationsvorrichtung zur Korrektur eines Offsets zwischen einer Basisstation und der drahtlosen Kommunikationsvorrichtung und ein Verfahren zum Betreiben derselben |
| KR102287500B1 (ko) * | 2019-10-21 | 2021-08-09 | 에스케이텔레콤 주식회사 | 빔포밍 제어장치 및 빔포밍 제어 방법 |
| US12401403B2 (en) | 2020-01-27 | 2025-08-26 | Qualcomm Incorporated | Antenna group-specific parameter configuration in millimeter wave communications |
| US11856570B2 (en) | 2020-01-27 | 2023-12-26 | Qualcomm Incorporated | Dynamic mixed mode beam correspondence in upper millimeter wave bands |
| US11831383B2 (en) | 2020-01-27 | 2023-11-28 | Qualcomm Incorporated | Beam failure recovery assistance in upper band millimeter wave wireless communications |
| US12407385B2 (en) | 2020-01-27 | 2025-09-02 | Qualcomm Incorporated | Signaling of beam correlation across millimeter wave frequency bands |
| US20210234597A1 (en) * | 2020-01-27 | 2021-07-29 | Qualcomm Incorporated | Asymmetric uplink-downlink beam training in frequency bands |
| WO2021154655A1 (en) | 2020-01-27 | 2021-08-05 | Qualcomm Incorporated | Antenna group selection and indication in frequency bands |
| US12374787B2 (en) | 2020-02-11 | 2025-07-29 | Qualcomm Incorporated | Adjusting communications operations for changes to configurations for quasi co-location and number of antenna elements |
| US11616563B2 (en) | 2020-04-06 | 2023-03-28 | Samsung Electronics Co., Ltd. | Systems and methods for updating beamforming codebooks for angle-of-arrival estimation using compressive sensing in wireless communications |
| US11832115B2 (en) * | 2020-05-04 | 2023-11-28 | Qualcomm Incorporated | Estimating features of a radio frequency band based on an inter-band reference signal |
| US11856568B2 (en) * | 2020-11-18 | 2023-12-26 | Qualcomm Incorporated | Assisted beam management between frequency bands |
| EP4180833A1 (en) | 2021-11-16 | 2023-05-17 | TMY Technology Inc. | Method for measuring angle of arrival with phased array |
| WO2023112094A1 (ja) * | 2021-12-13 | 2023-06-22 | 日本電信電話株式会社 | 無線通信システム、無線通信方法、無線通信処理装置および無線通信処理用プログラム |
| TWI833243B (zh) * | 2022-06-13 | 2024-02-21 | 新加坡商鴻運科股份有限公司 | 毫米波通訊的波束追蹤方法、電子裝置及電腦可讀儲存媒體 |
| US11870522B2 (en) | 2022-06-13 | 2024-01-09 | Nanning Fulian Fugui Precision Industrial Co., Ltd. | Beam tracking method for mmWave communication and electronic device, electronic device and computer readable storage medium |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6845238B1 (en) * | 1999-09-15 | 2005-01-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Inter-frequency measurement and handover for wireless communications |
| US7652624B2 (en) * | 2007-03-06 | 2010-01-26 | Intel Corporation | Millimeter-wave communication stations with directional antennas and methods for fast link recovery |
| US8639270B2 (en) * | 2010-08-06 | 2014-01-28 | Golba Llc | Method and system for device positioning utilizing distributed transceivers with array processing |
| US9179373B2 (en) * | 2009-07-23 | 2015-11-03 | Qualcomm Incorporated | Method and apparatus that facilitates redirecting wireless terminals between wireless networks |
| CN102752032B (zh) * | 2011-04-22 | 2015-04-22 | 艾利森电话股份有限公司 | 同频负载均衡方法及其设备 |
| CN103988551A (zh) | 2011-12-08 | 2014-08-13 | 交互数字专利控股公司 | 用于毫米波通信系统的方法和装置 |
| US20130301563A1 (en) | 2012-05-11 | 2013-11-14 | Samsung Electronics Co., Ltd | Pilot design for millimeter wave broadband |
| US9935699B2 (en) * | 2012-06-22 | 2018-04-03 | Samsung Electronics Co., Ltd. | Communication method and apparatus using beamforming in a wireless communication system |
| US9439096B2 (en) | 2012-08-13 | 2016-09-06 | Samsung Electronics Co., Ltd. | Method and apparatus to support channel refinement and multi-stream transmission in millimeter wave systems |
| US20140072078A1 (en) | 2012-08-29 | 2014-03-13 | Vadim Sergeyevich Sergeyev | Device, system and method of wireless communication utilizing one or more antenna arrays |
| WO2014038830A1 (en) | 2012-09-07 | 2014-03-13 | Samsung Electronics Co., Ltd. | Method and system for signalling resource allocation information in an asymmetric multicarrier communication network |
| US9692459B2 (en) | 2012-11-28 | 2017-06-27 | Intel Corporation | Using multiple frequency bands with beamforming assistance in a wireless network |
-
2014
- 2014-07-16 US US14/333,449 patent/US9337969B2/en not_active Expired - Fee Related
-
2015
- 2015-06-22 JP JP2017502095A patent/JP6530046B2/ja not_active Expired - Fee Related
- 2015-06-22 WO PCT/US2015/037002 patent/WO2016010683A1/en not_active Ceased
- 2015-06-22 BR BR112017000266A patent/BR112017000266A2/pt active Search and Examination
- 2015-06-22 EP EP15738182.3A patent/EP3170270A1/en not_active Ceased
- 2015-06-22 CN CN202010843926.2A patent/CN111970038A/zh active Pending
- 2015-06-22 CN CN201580038289.9A patent/CN106537807A/zh active Pending
- 2015-06-22 KR KR1020177000861A patent/KR20170007863A/ko not_active Ceased
- 2015-06-22 KR KR1020177037144A patent/KR102219153B1/ko not_active Expired - Fee Related
-
2018
- 2018-01-30 JP JP2018013663A patent/JP2018107810A/ja active Pending
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