JP2012169738A5 - - Google Patents

Download PDF

Info

Publication number
JP2012169738A5
JP2012169738A5 JP2011027076A JP2011027076A JP2012169738A5 JP 2012169738 A5 JP2012169738 A5 JP 2012169738A5 JP 2011027076 A JP2011027076 A JP 2011027076A JP 2011027076 A JP2011027076 A JP 2011027076A JP 2012169738 A5 JP2012169738 A5 JP 2012169738A5
Authority
JP
Japan
Prior art keywords
base station
cell
station apparatus
subframe
reference signal
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
JP2011027076A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012169738A (ja
JP5383725B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2011027076A external-priority patent/JP5383725B2/ja
Priority to JP2011027076A priority Critical patent/JP5383725B2/ja
Priority to US13/984,201 priority patent/US9713123B2/en
Priority to EP12744960.1A priority patent/EP2675212B1/en
Priority to CN201280008239.2A priority patent/CN103348727B/zh
Priority to KR1020137023497A priority patent/KR101872554B1/ko
Priority to MYPI2013002923A priority patent/MY166361A/en
Priority to BR112013020109A priority patent/BR112013020109B8/pt
Priority to PCT/JP2012/052490 priority patent/WO2012108349A1/ja
Priority to EA201391151A priority patent/EA027257B1/ru
Priority to NZ615281A priority patent/NZ615281B2/en
Priority to AU2012215902A priority patent/AU2012215902B2/en
Priority to CA2826790A priority patent/CA2826790C/en
Priority to TW101104461A priority patent/TWI473475B/zh
Publication of JP2012169738A publication Critical patent/JP2012169738A/ja
Publication of JP2012169738A5 publication Critical patent/JP2012169738A5/ja
Priority to IL227885A priority patent/IL227885A/en
Publication of JP5383725B2 publication Critical patent/JP5383725B2/ja
Application granted granted Critical
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2011027076A 2011-02-10 2011-02-10 基地局装置、移動局装置、送信方法、受信方法、および集積回路 Expired - Fee Related JP5383725B2 (ja)

Priority Applications (14)

Application Number Priority Date Filing Date Title
JP2011027076A JP5383725B2 (ja) 2011-02-10 2011-02-10 基地局装置、移動局装置、送信方法、受信方法、および集積回路
EA201391151A EA027257B1 (ru) 2011-02-10 2012-02-03 Базовая станция, мобильная станция, система связи, способ передачи, способ приема и способ связи
AU2012215902A AU2012215902B2 (en) 2011-02-10 2012-02-03 Base station apparatus, mobile station apparatus, communication system, transmission method, reception method and communication method
CN201280008239.2A CN103348727B (zh) 2011-02-10 2012-02-03 基站装置、移动台装置、通信系统、发送方法、接收方法以及通信方法
KR1020137023497A KR101872554B1 (ko) 2011-02-10 2012-02-03 기지국 장치, 이동국 장치, 통신 시스템, 송신 방법, 수신 방법 및 통신 방법
MYPI2013002923A MY166361A (en) 2011-02-10 2012-02-03 Base station device, mobile station device, communication method and integrated circuit
BR112013020109A BR112013020109B8 (pt) 2011-02-10 2012-02-03 Dispositivo de estação base, dispositivo de estação móvel, método de transmissão, método de recepção, circuito de transmissão e circuito de recepção
PCT/JP2012/052490 WO2012108349A1 (ja) 2011-02-10 2012-02-03 基地局装置、移動局装置、通信システム、送信方法、受信方法および通信方法
US13/984,201 US9713123B2 (en) 2011-02-10 2012-02-03 Base station device, mobile station device, communication system, transmission method, reception method, and communication method
NZ615281A NZ615281B2 (en) 2011-02-10 2012-02-03 Base station device, mobile station device, communication system, transmission method, reception method, and communication method
EP12744960.1A EP2675212B1 (en) 2011-02-10 2012-02-03 Base station apparatus, mobile station apparatus, communication system, transmission method, reception method and communication method
CA2826790A CA2826790C (en) 2011-02-10 2012-02-03 Base station device, mobile station device, communication system, transmission method, reception method, and communication method
TW101104461A TWI473475B (zh) 2011-02-10 2012-02-10 A base station apparatus, a mobile station apparatus, a transmission method, a receiving method, and an integrated circuit
IL227885A IL227885A (en) 2011-02-10 2013-08-08 Base Station Device, Mobile Station Device, Communication System, Broadcasting Method, Reception Method and Communication Method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011027076A JP5383725B2 (ja) 2011-02-10 2011-02-10 基地局装置、移動局装置、送信方法、受信方法、および集積回路

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013203730A Division JP5860018B2 (ja) 2013-09-30 2013-09-30 基地局装置、移動局装置、通信方法および集積回路

Publications (3)

Publication Number Publication Date
JP2012169738A JP2012169738A (ja) 2012-09-06
JP2012169738A5 true JP2012169738A5 (enExample) 2013-06-20
JP5383725B2 JP5383725B2 (ja) 2014-01-08

Family

ID=46638565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011027076A Expired - Fee Related JP5383725B2 (ja) 2011-02-10 2011-02-10 基地局装置、移動局装置、送信方法、受信方法、および集積回路

Country Status (13)

Country Link
US (1) US9713123B2 (enExample)
EP (1) EP2675212B1 (enExample)
JP (1) JP5383725B2 (enExample)
KR (1) KR101872554B1 (enExample)
CN (1) CN103348727B (enExample)
AU (1) AU2012215902B2 (enExample)
BR (1) BR112013020109B8 (enExample)
CA (1) CA2826790C (enExample)
EA (1) EA027257B1 (enExample)
IL (1) IL227885A (enExample)
MY (1) MY166361A (enExample)
TW (1) TWI473475B (enExample)
WO (1) WO2012108349A1 (enExample)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5511955B2 (ja) 2010-06-16 2014-06-04 パナソニック株式会社 基地局装置、通信方法及び集積回路
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
CN103024751B (zh) * 2011-09-26 2016-01-27 华为技术有限公司 干扰控制方法和设备
CN103096395A (zh) * 2011-11-04 2013-05-08 上海贝尔股份有限公司 一种基站中用于指示用户终端进行干扰减轻的方法
CN103220803A (zh) * 2012-01-19 2013-07-24 上海贝尔股份有限公司 进行小区参考信号干扰消除的方法
WO2013133599A1 (ko) * 2012-03-05 2013-09-12 엘지전자 주식회사 무선 통신 시스템에서 신호 수신 방법 및 장치
WO2014046889A1 (en) * 2012-09-18 2014-03-27 Marvell World Trade Ltd. Method and system for detecting synchronization signals in a mobile communications protocol
US9614596B2 (en) 2012-11-28 2017-04-04 Sony Corporation Communication control device, communication control method, and terminal device
JP6214878B2 (ja) * 2013-01-31 2017-10-18 株式会社Ｎｔｔドコモ ユーザ装置、基地局、干渉低減方法、及び干渉低減制御情報通知方法
EP2959736B1 (en) 2013-02-25 2016-08-17 Telefonaktiebolaget LM Ericsson (publ) Initiating network assistance for interference cancellation in a wireless network
JPWO2014136620A1 (ja) * 2013-03-06 2017-02-09 シャープ株式会社 端末装置、基地局装置、通信システム、受信方法、送信方法及び通信方法
JP6094995B2 (ja) * 2013-03-13 2017-03-15 三菱電機株式会社 セルサーチ装置およびセルサーチ方法
CN105075159B (zh) * 2013-03-22 2018-04-10 Lg电子株式会社 在无线通信系统中执行干扰协调的方法和设备
KR102214070B1 (ko) 2013-03-27 2021-02-09 엘지전자 주식회사 무선 통신 시스템에서 간섭 제거를 위한 방법 및 이를 위한 장치
US10448351B2 (en) * 2013-04-02 2019-10-15 Qualcomm Incorporated Employing neighboring cell assistance information for interference mitigation
US20140301272A1 (en) * 2013-04-05 2014-10-09 Qualcomm Incorporated Common reference signal interference cancellation triggering in homogeneous networks
US10348432B2 (en) 2013-06-11 2019-07-09 Texas Instruments Incorporated Network signaling for network-assisted interference cancellation and suppression
CN105308889B (zh) * 2013-06-19 2018-04-06 Lg电子株式会社 在无线通信系统中干扰消除的方法及其设备
EP3024265B1 (en) 2013-07-17 2019-09-04 Nec Corporation Radio control system, communication apparatus, radio resource control method, and recording medium
WO2015044408A1 (en) * 2013-09-27 2015-04-02 Nokia Solutions And Networks Oy Signaling designs for network assisted interference cancellation and suppression
JP5860018B2 (ja) * 2013-09-30 2016-02-16 シャープ株式会社 基地局装置、移動局装置、通信方法および集積回路
CN105052186B (zh) * 2013-12-24 2019-05-07 华为技术有限公司 一种获取干扰值的方法及装置
EP3122141B1 (en) * 2014-03-20 2020-07-08 Sharp Kabushiki Kaisha Terminal device and base station device
JP6723150B2 (ja) * 2014-03-20 2020-07-15 シャープ株式会社 端末装置および集積回路
CN103973352B (zh) * 2014-05-16 2017-09-26 西安电子科技大学 宏小区多用户mimo系统下行异构网络的干扰抑制方法
CN105207705A (zh) 2014-06-23 2015-12-30 北京三星通信技术研究有限公司 有源天线系统中的参考信号收发方法及设备
EP3179648B1 (en) * 2014-08-07 2019-10-30 Sharp Kabushiki Kaisha Base station apparatus, terminal apparatus and integrated circuit
JP6391059B2 (ja) * 2014-08-07 2018-09-19 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 干渉キャンセル方法およびデバイス
EP3573260B1 (en) 2014-09-02 2022-03-09 LG Electronics Inc. Method and device for transmission of synchronization signal by device-to-device terminal in wireless communication system
KR102381574B1 (ko) 2014-12-18 2022-04-01 삼성전자 주식회사 직교 주파수 분할 다중 방식을 사용하는 셀룰러 통신 시스템의 하향 링크에서 네트워크를 이용해 간섭을 제거하는 방법 및 장치
EP3073693B1 (en) * 2015-03-24 2020-07-22 Panasonic Intellectual Property Corporation of America PDSCH precoding adaptation for LTE in unlicensed bands
CN106160823B (zh) * 2015-04-03 2021-02-05 索尼公司 用于无线通信的装置和方法
CN106487488A (zh) * 2015-08-25 2017-03-08 电信科学技术研究院 控制信令的发送、接收方法、网络设备及接收设备
EP3360259B1 (en) * 2015-10-05 2019-09-18 Telefonaktiebolaget LM Ericsson (PUBL) Communication device, network node, method and computer program
SG11201805353WA (en) * 2016-02-03 2018-07-30 Sony Corp Terminal device, base station device, and communication method
US11057837B2 (en) * 2016-03-15 2021-07-06 Qualcomm Incorporated Downlink power adjustment in narrowband wireless communications
US10952089B2 (en) * 2016-05-11 2021-03-16 Mitsubishi Electric Corporation Communication system
WO2017201719A1 (zh) * 2016-05-26 2017-11-30 广东欧珀移动通信有限公司 传输参考信号的方法、网络设备和终端设备
US10212679B1 (en) * 2016-07-22 2019-02-19 Mbit Wireless, Inc. Method and apparatus for delay spread estimation
US10756785B2 (en) * 2016-09-29 2020-08-25 Nokia Technologies Oy Flexible reference signal design
JP6817562B2 (ja) 2016-10-18 2021-01-20 パナソニックＩｐマネジメント株式会社 端末及び通信方法
CN109891763B (zh) * 2016-11-11 2022-05-13 日本电信电话株式会社 无线通信系统和无线通信方法
CN110291739B (zh) * 2017-02-17 2022-04-29 瑞典爱立信有限公司 侧链路资源信令的传输方法及设备、计算机可读介质
US11129135B2 (en) 2017-05-05 2021-09-21 Sony Corporation Communications device, infrastructure equipment and methods
US11218341B2 (en) * 2017-11-06 2022-01-04 Telefonaktiebolaget Lm Ericsson (Publ) Channel estimation
FI128778B (en) * 2019-05-22 2020-12-15 Nokia Solutions & Networks Oy Communication devices and procedures
US12483374B2 (en) * 2021-07-30 2025-11-25 Apple Inc. Interference cancellation in dynamic spectrum sharing
JP7362848B1 (ja) * 2022-07-15 2023-10-17 ソフトバンク株式会社 干渉抑圧装置、衛星地上局、システム、方法及びプログラム

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8675537B2 (en) * 2008-04-07 2014-03-18 Qualcomm Incorporated Method and apparatus for using MBSFN subframes to send unicast information
US8687545B2 (en) * 2008-08-11 2014-04-01 Qualcomm Incorporated Anchor carrier in a multiple carrier wireless communication system
EP2327193B1 (en) * 2008-08-14 2017-05-31 Samsung Electronics Co., Ltd. Method and apparatus for supporting multiple reference signals in ofdma communication systems
US8547954B2 (en) * 2008-08-28 2013-10-01 Qualcomm Incorporated Methods and apparatus of adapting number of advertised transmit antenna ports
US8521215B2 (en) 2008-09-22 2013-08-27 Sharp Kabushiki Kaisha Base station apparatuses, terminal unit, radio communication system having those apparatuses, and program to be executed by the base stations
JP5420673B2 (ja) * 2008-11-03 2014-02-19 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） 複数のアンテナポートを有するセルラ通信システムにおいてセル測定を行うための方法および構成
US8559354B2 (en) * 2009-02-26 2013-10-15 Lg Electronics Inc. Method and apparatus of transmitting data in MBSFN subframe in wireless communication system
US8369206B2 (en) * 2009-03-25 2013-02-05 Samsung Electronics Co., Ltd Cell-specific shifting of reference signals in multi-stream transmissions
JP5411351B2 (ja) * 2009-04-27 2014-02-12 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） ワイヤレス通信システムにおける方法および装置
US8712399B2 (en) * 2009-05-06 2014-04-29 Texas Instruments Incorporated Coordinated multi-point transmission in a cellular network
CN101932100A (zh) 2009-06-19 2010-12-29 大唐移动通信设备有限公司 eNB之间协调中继链路资源配置的方法和eNB
US8804586B2 (en) * 2010-01-11 2014-08-12 Blackberry Limited Control channel interference management and extended PDCCH for heterogeneous network
CN101827053B (zh) * 2010-02-08 2012-11-14 清华大学 抑制小区间干扰的方法
US8305987B2 (en) * 2010-02-12 2012-11-06 Research In Motion Limited Reference signal for a coordinated multi-point network implementation
US9136997B2 (en) * 2010-05-04 2015-09-15 Qualcomm Incorporated Methods and apparatuses for using channel state information reference signals
US9485749B2 (en) * 2010-11-10 2016-11-01 Google Technology Holdings LLC Idle state interference mitigation in wireless communication network
US9344248B2 (en) * 2010-11-12 2016-05-17 Google Technology Holdings LLC Positioning reference signal assistance data signaling for enhanced interference coordination in a wireless communication network
EP2665211A4 (en) * 2011-01-10 2015-08-12 Lg Electronics Inc METHOD AND DEVICE FOR TRANSMITTING / RECEIVING DOWNLINK REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM
US9276709B2 (en) * 2011-11-08 2016-03-01 Futurewei Technologies, Inc. System and method for interference management in cellular networks

Similar Documents

Publication Publication Date Title
WO2012121574A3 (en) Flexible time division duplex method and apparatus for communication system
JP2011166571A5 (enExample)
JP2013005366A5 (enExample)
JP2012075137A5 (enExample)
EP2775634A3 (en) Method for multi-input multi-output communication in large-scale antenna system
JP2013143615A5 (enExample)
JP2012231374A5 (enExample)
WO2012087046A8 (ko) 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치
EP4236610A3 (en) Terminal device, and buffer partitioning method
WO2011093644A3 (en) Method and apparatus for allocating resources in a wireless communication system
WO2010110562A3 (ko) 무선 통신 시스템에서 참조 신호 전송 방법 및 장치
JP2012191467A5 (enExample)
JP2011160376A5 (enExample)
WO2012177092A3 (en) Method and apparatus for measuring downlink interference in ofdm mobile communication system
JP2013013115A5 (enExample)
JP2013098834A5 (enExample)
WO2012074257A3 (en) M2m device and base station for transmission and reception of multicast traffic and method for transmission and reception of multicast traffic
EP4236183A3 (en) Method and apparatus for transmitting and receiving channel state information in a wireless communication system
JP2010273352A5 (enExample)
WO2013015652A3 (ko) 무선 접속 시스템에서 데이터 송수신 방법, 이를 위한 기지국 및 단말
WO2014031829A3 (en) Method and apparatus for performing device-to-device discovery
MX2013008020A (es) Metodo y aparato para localizacion en despliegues maquina a maquina o asistidos por movil.
WO2011078582A3 (ko) 다중 반송파 지원 무선 통신 시스템에서 효율적인 채널 측정 방법 및 장치
JP2013236340A5 (enExample)
WO2014157940A8 (ko) 다중 셀 기반 무선 통신 시스템에서 참조 신호를 설정하는 방법 및 이를 위한 장치