JP2013507815A5 - - Google Patents
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- JP2013507815A5 JP2013507815A5 JP2012532699A JP2012532699A JP2013507815A5 JP 2013507815 A5 JP2013507815 A5 JP 2013507815A5 JP 2012532699 A JP2012532699 A JP 2012532699A JP 2012532699 A JP2012532699 A JP 2012532699A JP 2013507815 A5 JP2013507815 A5 JP 2013507815A5
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- precoding vector
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- 239000013598 vector Substances 0.000 claims 23
- 230000005540 biological transmission Effects 0.000 claims 8
- 230000001419 dependent effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09172584 | 2009-10-08 | ||
| EP09172584.6 | 2009-10-08 | ||
| PCT/IB2010/054445 WO2011042847A2 (en) | 2009-10-08 | 2010-10-01 | A method for operating a radio station in a cellular communication network |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015149602A Division JP6297525B2 (ja) | 2009-10-08 | 2015-07-29 | セルラ方式通信ネットワークの無線局の動作方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013507815A JP2013507815A (ja) | 2013-03-04 |
| JP2013507815A5 true JP2013507815A5 (enExample) | 2013-11-21 |
| JP5856961B2 JP5856961B2 (ja) | 2016-02-10 |
Family
ID=43531018
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012532699A Active JP5856961B2 (ja) | 2009-10-08 | 2010-10-01 | セルラ方式通信ネットワークの無線局の動作方法 |
| JP2015149602A Active JP6297525B2 (ja) | 2009-10-08 | 2015-07-29 | セルラ方式通信ネットワークの無線局の動作方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015149602A Active JP6297525B2 (ja) | 2009-10-08 | 2015-07-29 | セルラ方式通信ネットワークの無線局の動作方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8885746B2 (enExample) |
| EP (1) | EP2486671B8 (enExample) |
| JP (2) | JP5856961B2 (enExample) |
| KR (1) | KR101782077B1 (enExample) |
| CN (1) | CN102549940B (enExample) |
| RU (1) | RU2551897C2 (enExample) |
| TR (1) | TR201902867T4 (enExample) |
| TW (1) | TWI535230B (enExample) |
| WO (1) | WO2011042847A2 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012525757A (ja) | 2009-04-30 | 2012-10-22 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | ネットワークにおいて通信するための方法 |
| US9887754B2 (en) | 2010-05-04 | 2018-02-06 | Qualcomm Incorporated | Method and apparatus for optimizing power distribution between symbols |
| EP4170937B1 (en) * | 2010-12-10 | 2024-10-23 | Sun Patent Trust | Signal generation method and signal generation device |
| US9179448B2 (en) * | 2010-12-20 | 2015-11-03 | Lg Electronics Inc. | Method for reporting channel state information in wireless communication system and device therefor |
| US9401791B2 (en) * | 2011-05-10 | 2016-07-26 | Lg Electronics Inc. | Method for transmitting signal using plurality of antenna ports and transmission end apparatus for same |
| KR101809918B1 (ko) * | 2011-08-04 | 2017-12-20 | 삼성전자주식회사 | 무선통신 시스템에서 하향링크 하이브리드 자동 재전송 요청 정보 전송 방법 및 장치 |
| US20130051321A1 (en) * | 2011-08-24 | 2013-02-28 | Qualcomm Incorporated | Multiple description coding (mdc) for channel state information reference signals (csi-rs) |
| CN103138821B (zh) * | 2011-11-30 | 2017-02-08 | 华为技术有限公司 | 一种数据传输方法、装置及系统 |
| JP2013118567A (ja) * | 2011-12-05 | 2013-06-13 | Ntt Docomo Inc | 無線基地局装置、無線通信システム及び無線通信方法 |
| US8854981B2 (en) * | 2012-04-27 | 2014-10-07 | Intel Corporation | Signal interference measurements in a wireless communication network |
| US9225478B2 (en) * | 2012-07-02 | 2015-12-29 | Intel Corporation | Supporting measurments and feedback for 3D MIMO with data transmission optimization |
| US9461855B2 (en) | 2012-07-05 | 2016-10-04 | Intel Corporation | Methods and arrangements for selecting channel updates in wireless networks |
| US8971438B2 (en) * | 2012-07-09 | 2015-03-03 | Qualcomm Incorporated | Methods and apparatus for simplified beamforming |
| US8787225B2 (en) * | 2012-07-11 | 2014-07-22 | Blackberry Limited | Phase-rotated reference signals for multiple antennas |
| US8792399B2 (en) | 2012-07-11 | 2014-07-29 | Blackberry Limited | Phase-rotated reference signals for multiple antennas |
| US9900064B2 (en) * | 2012-10-03 | 2018-02-20 | Sckipio Technologies S.I Ltd | Hybrid precoder |
| DE102013224871A1 (de) * | 2012-12-06 | 2014-06-12 | Broadcom Corporation | Referenzsignalgestaltung für massive Mimo-Kommunikation |
| CN103944846B (zh) * | 2013-01-17 | 2017-04-12 | 展讯通信(上海)有限公司 | 正交频分复用系统及其信道估计方法 |
| CN104202276B (zh) * | 2014-07-16 | 2018-06-01 | 中兴通讯股份有限公司 | 信道信息的量化反馈、数据的预编码方法及装置 |
| WO2016074119A1 (en) * | 2014-11-10 | 2016-05-19 | Qualcomm Incorporated | Elevation pmi reporting on pucch |
| CN106982078A (zh) * | 2016-01-18 | 2017-07-25 | 株式会社Ntt都科摩 | 无线通信系统的信号传输方法、基站和用户终端 |
| JP6085697B2 (ja) * | 2016-03-01 | 2017-02-22 | 株式会社Nttドコモ | ユーザ装置および無線基地局 |
| US11101868B2 (en) | 2016-05-12 | 2021-08-24 | Nokia Solutions And Networks Oy | Method, apparatus and storage device for performing decorrelation across spatial layers |
| CN109156022B (zh) | 2016-06-22 | 2022-08-09 | 英特尔公司 | 用于全双工调度的通信设备和方法 |
| CN110932419B (zh) * | 2019-10-22 | 2021-12-17 | 北京邮电大学 | 可控智能面辅助能量传输的装置及其传输方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI108588B (fi) * | 1998-12-15 | 2002-02-15 | Nokia Corp | Menetelmä ja radiojärjestelmä digitaalisen signaalin siirtoon |
| EP1076425B1 (en) | 1999-08-13 | 2018-05-30 | Intel Corporation | CDMA wireless system with closed loop mode using 90 degree phase rotation and beamformer verification |
| JP2001111464A (ja) * | 1999-10-08 | 2001-04-20 | Matsushita Electric Ind Co Ltd | 基地局装置及び無線送信方法 |
| JP4495288B2 (ja) | 2000-01-18 | 2010-06-30 | パナソニック株式会社 | 基地局装置、通信端末装置、及び無線通信方法 |
| JP2002198875A (ja) * | 2000-12-22 | 2002-07-12 | Nippon Soken Inc | Cdma方式の通信端末 |
| JP2002217804A (ja) * | 2001-01-22 | 2002-08-02 | Nippon Soken Inc | アダプティブアレイアンテナ装置 |
| US6643513B2 (en) * | 2001-11-15 | 2003-11-04 | Nokia Corporation | Method and apparatus for providing immediate ciphering after an inter-system UTRAN-GSM handover |
| US7428268B2 (en) * | 2004-12-07 | 2008-09-23 | Adaptix, Inc. | Cooperative MIMO in multicell wireless networks |
| EP1727297A1 (en) * | 2005-05-25 | 2006-11-29 | Siemens Aktiengesellschaft | Method and Terminal for reducing interference in a radio communication system |
| KR101124932B1 (ko) * | 2005-05-30 | 2012-03-28 | 삼성전자주식회사 | 어레이 안테나를 이용하는 이동 통신 시스템에서의 데이터송/수신 장치 및 방법 |
| US8243850B2 (en) * | 2006-10-24 | 2012-08-14 | Samsung Electronics Co., Ltd. | Method and system for generating reference signals in a wireless communication system |
| JP5026122B2 (ja) * | 2007-03-20 | 2012-09-12 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムにおける基地局装置及び方法 |
| CN101282151B (zh) * | 2007-04-03 | 2012-10-10 | 中兴通讯股份有限公司 | 一种ofdma系统中利用mimo预编码码书进行时频资源动态分配的机制 |
| US7885619B2 (en) * | 2007-06-12 | 2011-02-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Diversity transmission using a single power amplifier |
| CN101459635B (zh) * | 2007-12-14 | 2011-03-16 | 华为技术有限公司 | 空分多址接入系统提高吞吐量性能的方法、系统及装置 |
| US9031053B2 (en) * | 2008-10-23 | 2015-05-12 | Qualcomm Incorporated | Method and apparatus for communicating in a relay communication network |
| KR101644433B1 (ko) * | 2009-02-13 | 2016-08-01 | 엘지전자 주식회사 | 4 안테나 시스템에서 상향링크 프리코딩 수행 방법 |
-
2010
- 2010-10-01 WO PCT/IB2010/054445 patent/WO2011042847A2/en not_active Ceased
- 2010-10-01 CN CN201080045260.0A patent/CN102549940B/zh active Active
- 2010-10-01 JP JP2012532699A patent/JP5856961B2/ja active Active
- 2010-10-01 RU RU2012118616/07A patent/RU2551897C2/ru active
- 2010-10-01 EP EP10771525.2A patent/EP2486671B8/en active Active
- 2010-10-01 US US12/896,140 patent/US8885746B2/en active Active
- 2010-10-01 TR TR2019/02867T patent/TR201902867T4/tr unknown
- 2010-10-01 KR KR1020127011501A patent/KR101782077B1/ko active Active
- 2010-10-05 TW TW099133899A patent/TWI535230B/zh active
-
2015
- 2015-07-29 JP JP2015149602A patent/JP6297525B2/ja active Active
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