JP2011142406A5 - - Google Patents

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Publication number
JP2011142406A5
JP2011142406A5 JP2010000773A JP2010000773A JP2011142406A5 JP 2011142406 A5 JP2011142406 A5 JP 2011142406A5 JP 2010000773 A JP2010000773 A JP 2010000773A JP 2010000773 A JP2010000773 A JP 2010000773A JP 2011142406 A5 JP2011142406 A5 JP 2011142406A5
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JP
Japan
Prior art keywords
channel quality
quality measurement
reference signal
orthogonalization
base station
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.)
Granted
Application number
JP2010000773A
Other languages
English (en)
Japanese (ja)
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JP5230663B2 (ja
JP2011142406A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2010000773A external-priority patent/JP5230663B2/ja
Priority to JP2010000773A priority Critical patent/JP5230663B2/ja
Priority to CN201180005447.2A priority patent/CN102714564B/zh
Priority to KR1020127017346A priority patent/KR101428736B1/ko
Priority to BR112012016562A priority patent/BR112012016562A2/pt
Priority to EP15156298.0A priority patent/EP2890032A1/en
Priority to PCT/JP2011/050035 priority patent/WO2011083794A1/ja
Priority to EP21154277.4A priority patent/EP3832942A1/en
Priority to PH1/2012/501342A priority patent/PH12012501342A1/en
Priority to EP20110731792 priority patent/EP2523376A1/en
Priority to US13/519,918 priority patent/US9215026B2/en
Priority to AU2011204235A priority patent/AU2011204235B2/en
Priority to RU2012129726/07A priority patent/RU2537978C2/ru
Publication of JP2011142406A publication Critical patent/JP2011142406A/ja
Publication of JP2011142406A5 publication Critical patent/JP2011142406A5/ja
Publication of JP5230663B2 publication Critical patent/JP5230663B2/ja
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2010000773A 2010-01-05 2010-01-05 無線基地局装置、移動端末装置及び無線通信方法 Expired - Fee Related JP5230663B2 (ja)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP2010000773A JP5230663B2 (ja) 2010-01-05 2010-01-05 無線基地局装置、移動端末装置及び無線通信方法
EP20110731792 EP2523376A1 (en) 2010-01-05 2011-01-05 Radio base station apparatuses, mobile terminal apparatuses and wireless communication method
AU2011204235A AU2011204235B2 (en) 2010-01-05 2011-01-05 Radio base station apparatus, mobile terminal device and wireless communication method
BR112012016562A BR112012016562A2 (pt) 2010-01-05 2011-01-05 aparelho de estação de base de rádio, dispositivo de terminal móvel e método de comunicação sem fio
EP15156298.0A EP2890032A1 (en) 2010-01-05 2011-01-05 Radio base station apparatus, mobile terminal device and wireless communication method using channel state information reference signals
PCT/JP2011/050035 WO2011083794A1 (ja) 2010-01-05 2011-01-05 無線基地局装置、移動端末装置及び無線通信方法
EP21154277.4A EP3832942A1 (en) 2010-01-05 2011-01-05 Radio base station apparatus, mobile terminal device and wireless communication method
PH1/2012/501342A PH12012501342A1 (en) 2010-01-05 2011-01-05 Radio base station apparatus, mobile terminal device and wireless communication method
CN201180005447.2A CN102714564B (zh) 2010-01-05 2011-01-05 无线基站装置、移动终端装置、无线通信方法和无线通信系统
US13/519,918 US9215026B2 (en) 2010-01-05 2011-01-05 Radio base station apparatus, mobile terminal device and wireless communication method
KR1020127017346A KR101428736B1 (ko) 2010-01-05 2011-01-05 무선기지국장치, 이동단말장치 및 무선통신방법
RU2012129726/07A RU2537978C2 (ru) 2010-01-05 2011-01-05 Базовая радиостанция, мобильный терминал и способ беспроводной связи

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010000773A JP5230663B2 (ja) 2010-01-05 2010-01-05 無線基地局装置、移動端末装置及び無線通信方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013056682A Division JP5599481B2 (ja) 2013-03-19 2013-03-19 無線基地局装置、移動端末装置、無線通信方法及び無線通信システム

Publications (3)

Publication Number Publication Date
JP2011142406A JP2011142406A (ja) 2011-07-21
JP2011142406A5 true JP2011142406A5 (enExample) 2012-07-12
JP5230663B2 JP5230663B2 (ja) 2013-07-10

Family

ID=44305530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010000773A Expired - Fee Related JP5230663B2 (ja) 2010-01-05 2010-01-05 無線基地局装置、移動端末装置及び無線通信方法

Country Status (10)

Country Link
US (1) US9215026B2 (enExample)
EP (3) EP3832942A1 (enExample)
JP (1) JP5230663B2 (enExample)
KR (1) KR101428736B1 (enExample)
CN (1) CN102714564B (enExample)
AU (1) AU2011204235B2 (enExample)
BR (1) BR112012016562A2 (enExample)
PH (1) PH12012501342A1 (enExample)
RU (1) RU2537978C2 (enExample)
WO (1) WO2011083794A1 (enExample)

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WO2007139459A1 (en) * 2006-05-29 2007-12-06 Telefonaktiebolaget Lm Ericsson (Publ) Channel quality prediction in hsdpa systems
MX2011006037A (es) * 2010-02-17 2011-10-28 Zte Usa Inc Metodos y sistemas para transmision de csi-rs en sistemas de lte avanzada.
CN102484874B (zh) 2010-02-24 2015-12-02 中兴通讯(美国)公司 用于lte-advance系统中csi-rs资源分配的方法和系统
CN102437987B (zh) 2010-09-29 2015-09-16 中兴通讯股份有限公司 信道状态信息参考信号序列的生成和映射方法及装置
WO2012150842A2 (ko) * 2011-05-04 2012-11-08 엘지전자 주식회사 무선 통신 시스템에서 채널상태정보를 송수신하는 방법 및 장치
JP5864200B2 (ja) 2011-05-20 2016-02-17 株式会社Ｎｔｔドコモ 受信装置、送信装置及び無線通信方法
CN103918205B (zh) * 2011-09-20 2017-08-08 Lg电子株式会社 用于在无线通信系统中测量链路质量的方法及其设备
JP5970170B2 (ja) * 2011-11-07 2016-08-17 株式会社Ｎｔｔドコモ 無線通信システム、基地局装置、移動端末装置、及び干渉測定方法
CN103918204B (zh) * 2011-11-07 2017-10-24 株式会社Ntt都科摩 无线通信系统、基站装置、移动终端装置以及干扰测定方法
US9712299B2 (en) * 2012-01-19 2017-07-18 Sun Patent Trust Method of scrambling reference signals, device and user equipment using the method
JP6081080B2 (ja) * 2012-05-10 2017-02-15 株式会社Ｎｔｔドコモ 無線通信システム、基地局装置、ユーザ端末、及び無線通信方法
CN104253639B (zh) * 2013-06-28 2017-12-01 华为技术有限公司 获取信道质量指示的方法及装置
JP2015216449A (ja) * 2014-05-08 2015-12-03 ソニー株式会社 装置
US10389477B2 (en) 2015-03-15 2019-08-20 Qualcomm Incorporated Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems
JP6508423B2 (ja) * 2015-11-05 2019-05-08 日本電気株式会社 アドバンスト無線ネットワークにおけるデータ通信のための方法およびシステム
CN107370588B (zh) * 2016-05-13 2021-04-20 华为技术有限公司 参考信号的发送方法及设备
CN108282288B (zh) * 2017-01-05 2021-01-15 华为技术有限公司 一种参考信号配置的方法、基站、用户设备和系统
CN108347273B (zh) * 2017-01-25 2021-06-29 华为技术有限公司 一种数据复用和数据解析方法、装置及系统
US11310009B2 (en) * 2017-05-05 2022-04-19 Qualcomm Incorporated Reference signal acquisition
GB2562117B (en) 2017-05-05 2021-07-28 Samsung Electronics Co Ltd Phase tracking reference signal
WO2022246716A1 (en) * 2021-05-27 2022-12-01 Qualcomm Incorporated Neural network assisted communication techniques

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
US5392287A (en) * 1992-03-05 1995-02-21 Qualcomm Incorporated Apparatus and method for reducing power consumption in a mobile communications receiver
US7873710B2 (en) * 2007-02-06 2011-01-18 5O9, Inc. Contextual data communication platform
CA2692521C (en) * 2007-07-16 2014-02-18 Samsung Electronics Co., Ltd. Apparatus and method for transmitting of channel quality indicator and acknowledgement signals in sc-fdma communication systems
JP2010000773A (ja) 2007-09-28 2010-01-07 Fujifilm Corp フィルムの製造方法
EP2454827B1 (en) * 2009-06-19 2019-03-27 BlackBerry Limited Downlink reference signal for type ii relay
JP5198480B2 (ja) * 2009-06-23 2013-05-15 株式会社エヌ・ティ・ティ・ドコモ 無線基地局装置及び移動局装置、無線通信方法
KR101237666B1 (ko) * 2009-07-28 2013-02-26 엘지전자 주식회사 다중 입출력 통신 시스템에서 셀간 간섭을 제거하기 위한 기준신호 전송 방법 및 장치
US20110244877A1 (en) * 2009-10-08 2011-10-06 Qualcomm Incorporated Method and apparatus for using channel state information reference signal in wireless communication system
US20110317656A1 (en) * 2009-12-23 2011-12-29 Qualcomm Incorporated Cluster-specific reference signals for communication systems with multiple transmission points

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