JP2014535192A5 - - Google Patents
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- JP2014535192A5 JP2014535192A5 JP2014533487A JP2014533487A JP2014535192A5 JP 2014535192 A5 JP2014535192 A5 JP 2014535192A5 JP 2014533487 A JP2014533487 A JP 2014533487A JP 2014533487 A JP2014533487 A JP 2014533487A JP 2014535192 A5 JP2014535192 A5 JP 2014535192A5
- Authority
- JP
- Japan
- Prior art keywords
- time offset
- base station
- antennas
- csi feedback
- assumption
- 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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- 230000005540 biological transmission Effects 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 32
- 238000004891 communication Methods 0.000 claims description 22
- 238000004590 computer program Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 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 |
|---|---|---|---|
| US201161542644P | 2011-10-03 | 2011-10-03 | |
| US61/542,644 | 2011-10-03 | ||
| US13/633,103 US9209950B2 (en) | 2011-10-03 | 2012-10-01 | Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions |
| US13/633,103 | 2012-10-01 | ||
| PCT/US2012/058471 WO2013052491A2 (en) | 2011-10-03 | 2012-10-02 | Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016218882A Division JP6553014B2 (ja) | 2011-10-03 | 2016-11-09 | 多入力多出力送信および多地点協調送信におけるアンテナ時間オフセット |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014535192A JP2014535192A (ja) | 2014-12-25 |
| JP2014535192A5 true JP2014535192A5 (enExample) | 2015-10-29 |
| JP6042439B2 JP6042439B2 (ja) | 2016-12-14 |
Family
ID=47992543
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014533487A Active JP6042439B2 (ja) | 2011-10-03 | 2012-10-02 | 多入力多出力送信および多地点協調送信におけるアンテナ時間オフセット |
| JP2016218882A Active JP6553014B2 (ja) | 2011-10-03 | 2016-11-09 | 多入力多出力送信および多地点協調送信におけるアンテナ時間オフセット |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016218882A Active JP6553014B2 (ja) | 2011-10-03 | 2016-11-09 | 多入力多出力送信および多地点協調送信におけるアンテナ時間オフセット |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US9209950B2 (enExample) |
| EP (2) | EP2879317A1 (enExample) |
| JP (2) | JP6042439B2 (enExample) |
| KR (1) | KR101552268B1 (enExample) |
| CN (1) | CN103875198B (enExample) |
| IN (1) | IN2014CN01786A (enExample) |
| WO (1) | WO2013052491A2 (enExample) |
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| US10027547B1 (en) * | 2014-03-28 | 2018-07-17 | EMC IP Holding Company LLC | Autonomic self-optimization of protection storage |
| WO2015176266A1 (en) | 2014-05-22 | 2015-11-26 | Qualcomm Incorporated | Periodic and aperiodic channel state information (csi) reporting for mimo |
| CN105471790B (zh) | 2014-08-04 | 2020-05-15 | 北京三星通信技术研究有限公司 | 适用于分布式天线系统的协作传输方法、基站及终端 |
| BR112017004193A2 (pt) * | 2014-09-03 | 2017-12-12 | Ericsson Telefon Ab L M | manipulação da ambiguidade do envio de ordem de hs-scch no nó b |
| KR102273529B1 (ko) | 2015-02-27 | 2021-07-06 | 삼성전자 주식회사 | 이동 통신 시스템에서 수신 장치의 신호 조정 방법 및 장치 |
| US10772055B2 (en) * | 2015-04-08 | 2020-09-08 | Alcatel Lucent | Base station synchronization |
| CN114513810A (zh) | 2015-04-16 | 2022-05-17 | 安德鲁无线系统有限公司 | 上行链路信号组合器及相关方法和系统 |
| JP6461718B2 (ja) * | 2015-06-05 | 2019-01-30 | 株式会社東芝 | 管理装置、システム及び方法 |
| US10034295B2 (en) * | 2015-07-15 | 2018-07-24 | Nokia Solutions And Networks Oy | Coordination of downlink channel assignments for communication with cluster of access points in wireless network |
| US9832747B2 (en) * | 2015-09-21 | 2017-11-28 | Intel IP Corporation | Mobile terminal device, mobile processing circuit and method of processing signals |
| US10158464B2 (en) * | 2015-09-25 | 2018-12-18 | Intel IP Corporation | Mobile terminal devices, mobile processing circuits, and methods of processing signals |
| CN108029098B (zh) | 2015-09-25 | 2022-07-22 | 瑞典爱立信有限公司 | 用于在无线网络中降低干扰的方法和网络节点 |
| CN109313271B (zh) * | 2016-03-24 | 2023-09-01 | 焦点定位有限公司 | 一种用于使数字信号和相关码相关的方法、装置、计算机程序、芯片组或数据结构 |
| MX2018012382A (es) | 2016-06-03 | 2019-02-20 | Panasonic Ip Corp America | Aparato de transmision y metodo de transmision. |
| US10945147B2 (en) * | 2016-09-28 | 2021-03-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Dynamic CSI reporting type |
| JP7112620B2 (ja) | 2016-11-18 | 2022-08-04 | 東京エレクトロン株式会社 | 製造プロセスにおける粒子によって誘発されるアークの検出のための方法および装置 |
| WO2018161299A1 (zh) * | 2017-03-09 | 2018-09-13 | 华为技术有限公司 | 无线通信的方法、控制设备、节点和终端设备 |
| CN108632979B (zh) * | 2017-03-20 | 2022-04-05 | 中兴通讯股份有限公司 | 一种优化时间同步误差的方法、装置和设备 |
| WO2018201438A1 (en) * | 2017-05-05 | 2018-11-08 | Qualcomm Incorporated | Communication scheme for small cyclic delay diversity reference signals |
| US10305537B2 (en) * | 2017-06-23 | 2019-05-28 | Qualcomm Incorporated | Phase synchronization for reciprocity-based CoMP joint transmission with UE feedback of both co-phasing and slope |
| WO2019031879A1 (ko) * | 2017-08-09 | 2019-02-14 | 엘지전자 주식회사 | 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치 |
| EP3813283B1 (en) * | 2017-11-28 | 2023-10-04 | LG Electronics Inc. | Method for reporting channel state information in wireless communication system and apparatus for the same |
| CN110035427B (zh) * | 2018-01-12 | 2021-01-08 | 维沃移动通信有限公司 | 一种时隙偏移确定方法和设备 |
| US20210314895A1 (en) * | 2018-08-10 | 2021-10-07 | Lg Electronics Inc. | Method and apparatus for adjusting transmission timing by anchor node in wireless communication system |
| WO2020144818A1 (ja) * | 2019-01-10 | 2020-07-16 | 株式会社Nttドコモ | ユーザ端末及び無線通信方法 |
| WO2020150854A1 (en) * | 2019-01-21 | 2020-07-30 | Qualcomm Incorporated | Feedback overhead reduction |
| JP7416085B2 (ja) * | 2019-10-30 | 2024-01-17 | ソニーグループ株式会社 | 無線通信装置及び選択方法 |
| KR20220162520A (ko) * | 2021-06-01 | 2022-12-08 | 삼성전자주식회사 | 네트워크 협력 통신에서 기지국간의 시간 및 위상 동기 방법 및 장치 |
| US12306044B2 (en) | 2022-09-20 | 2025-05-20 | Tokyo Electron Limited | Optical emission spectroscopy for advanced process characterization |
| US12362158B2 (en) | 2022-10-25 | 2025-07-15 | Tokyo Electron Limited | Method for OES data collection and endpoint detection |
| US12158374B2 (en) | 2022-10-25 | 2024-12-03 | Tokyo Electron Limited | Time-resolved OES data collection |
| US12464483B2 (en) | 2023-01-17 | 2025-11-04 | Dell Products L.P. | Adjustment of downlink radio-frame timing for coordinated multi-point reception by user equipment in advanced communication networks |
| US12432020B2 (en) * | 2023-03-17 | 2025-09-30 | Dell Products L.P. | Correction of downlink radio frame misalignment for coordinated multi-point transmission/reception by phase rotation |
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| KR100316777B1 (ko) | 1999-08-24 | 2001-12-12 | 윤종용 | 차세대 이동 통신 시스템에서의 폐쇄 루프 전송 안테나 다이버시티 방법 및 이를 위한 기지국 장치 및 이동국 장치 |
| US6771706B2 (en) | 2001-03-23 | 2004-08-03 | Qualcomm Incorporated | Method and apparatus for utilizing channel state information in a wireless communication system |
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| US7738538B1 (en) | 2005-08-01 | 2010-06-15 | Ralink Technology Corporation | Flexible and in-band signaling for nested preamble |
| EA014594B1 (ru) | 2005-09-01 | 2010-12-30 | Шарп Кабусики Кайся | Устройство беспроводной передачи с функцией модуляции и частотно-временного преобразования сигналов |
| KR100902896B1 (ko) | 2006-08-18 | 2009-06-15 | 엘지전자 주식회사 | 피드백 정보의 오류에 대비한 신호 송수신 방법 |
| US20080132282A1 (en) | 2006-10-31 | 2008-06-05 | Jingxiu Liu | Method, system, base station, and user equipment for determining delay value of cyclic delay diversity |
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| KR20100035088A (ko) | 2008-09-25 | 2010-04-02 | 한국전자통신연구원 | 협력 통신 방법 및 그 기지국 |
| KR101268699B1 (ko) | 2009-01-05 | 2013-05-29 | 후지쯔 가부시끼가이샤 | 통신 장치, 이동국 및 통신 제어 방법 |
| US20110158164A1 (en) * | 2009-05-22 | 2011-06-30 | Qualcomm Incorporated | Systems and methods for joint processing in a wireless communication |
| AU2010264227B2 (en) * | 2009-06-23 | 2015-11-12 | Koninklijke Philips Electronics N.V. | Antenna configuration for co-operative beamforming |
| KR20100138264A (ko) * | 2009-06-24 | 2010-12-31 | 주식회사 팬택 | 적응형 순환 지연 다이버서티를 이용한 주파수 감쇄 보상 방법 및 그를 이용한 송신장치와 방법, 수신장치와 방법 |
| US8948028B2 (en) * | 2009-10-13 | 2015-02-03 | Qualcomm Incorporated | Reporting of timing information to support downlink data transmission |
| JP5448962B2 (ja) * | 2009-12-14 | 2014-03-19 | 三菱電機株式会社 | 無線通信システム、送信制御方法および受信局 |
| IT1398025B1 (it) | 2010-02-12 | 2013-02-07 | Andrew Llc | Distributed antenna system for mimo communications. |
| JP5235201B2 (ja) * | 2010-03-05 | 2013-07-10 | シャープ株式会社 | セルラ通信システム、基地局装置、移動局装置、通信制御方法、及び通信制御プログラム |
| AU2011227860B2 (en) * | 2010-03-17 | 2015-02-12 | Qualcomm Incorporated | Method and apparatus for providing channel state information-reference signal (CSI-RS) configuration information in a wireless communication system supporting multiple antennas |
| US9209950B2 (en) | 2011-10-03 | 2015-12-08 | Qualcomm Incorporated | Antenna time offset in multiple-input-multiple-output and coordinated multipoint transmissions |
-
2012
- 2012-10-01 US US13/633,103 patent/US9209950B2/en active Active
- 2012-10-02 EP EP14196067.4A patent/EP2879317A1/en not_active Withdrawn
- 2012-10-02 IN IN1786CHN2014 patent/IN2014CN01786A/en unknown
- 2012-10-02 EP EP12790702.0A patent/EP2764643A2/en not_active Withdrawn
- 2012-10-02 KR KR1020147007692A patent/KR101552268B1/ko active Active
- 2012-10-02 JP JP2014533487A patent/JP6042439B2/ja active Active
- 2012-10-02 WO PCT/US2012/058471 patent/WO2013052491A2/en not_active Ceased
- 2012-10-02 CN CN201280048784.4A patent/CN103875198B/zh active Active
-
2015
- 2015-01-21 US US14/602,027 patent/US9553702B2/en active Active
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2016
- 2016-11-09 JP JP2016218882A patent/JP6553014B2/ja active Active