JP2012175191A5 - - Google Patents

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Publication number
JP2012175191A5
JP2012175191A5 JP2011032556A JP2011032556A JP2012175191A5 JP 2012175191 A5 JP2012175191 A5 JP 2012175191A5 JP 2011032556 A JP2011032556 A JP 2011032556A JP 2011032556 A JP2011032556 A JP 2011032556A JP 2012175191 A5 JP2012175191 A5 JP 2012175191A5
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JP
Japan
Prior art keywords
base station
station apparatus
cell
communication system
reception filter
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
JP2011032556A
Other languages
English (en)
Japanese (ja)
Other versions
JP5703057B2 (ja
JP2012175191A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2011032556A priority Critical patent/JP5703057B2/ja
Priority claimed from JP2011032556A external-priority patent/JP5703057B2/ja
Priority to US13/984,900 priority patent/US20130324136A1/en
Priority to PCT/JP2012/052066 priority patent/WO2012111419A1/ja
Publication of JP2012175191A publication Critical patent/JP2012175191A/ja
Publication of JP2012175191A5 publication Critical patent/JP2012175191A5/ja
Application granted granted Critical
Publication of JP5703057B2 publication Critical patent/JP5703057B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011032556A 2011-02-17 2011-02-17 通信システム、基地局装置、端末装置 Expired - Fee Related JP5703057B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011032556A JP5703057B2 (ja) 2011-02-17 2011-02-17 通信システム、基地局装置、端末装置
US13/984,900 US20130324136A1 (en) 2011-02-17 2012-01-31 Communication system, base station apparatuses, and terminal devices
PCT/JP2012/052066 WO2012111419A1 (ja) 2011-02-17 2012-01-31 通信システム、基地局装置、端末装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011032556A JP5703057B2 (ja) 2011-02-17 2011-02-17 通信システム、基地局装置、端末装置

Publications (3)

Publication Number Publication Date
JP2012175191A JP2012175191A (ja) 2012-09-10
JP2012175191A5 true JP2012175191A5 (enExample) 2014-04-03
JP5703057B2 JP5703057B2 (ja) 2015-04-15

Family

ID=46672355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011032556A Expired - Fee Related JP5703057B2 (ja) 2011-02-17 2011-02-17 通信システム、基地局装置、端末装置

Country Status (3)

Country Link
US (1) US20130324136A1 (enExample)
JP (1) JP5703057B2 (enExample)
WO (1) WO2012111419A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140269409A1 (en) * 2013-03-14 2014-09-18 Telefonaktiebolaget L M Ericsson (Publ) Explicit signaling of number of receiver antennas
US9686804B2 (en) * 2013-05-23 2017-06-20 Telefonaktiebolaget Lm Ericsson (Publ) Method and network node for assisting handling of interference at a receiver device
WO2016002087A1 (ja) * 2014-07-04 2016-01-07 富士通株式会社 通信システム、基地局及び基地局制御方法
US10897285B2 (en) * 2017-02-15 2021-01-19 Qualcomm Incorporated Distributed multi-user (MU) wireless communication
US10588151B2 (en) * 2017-07-12 2020-03-10 Qualcomm Incorporated Spatial listen before talk by precoded request to send and clear to send via whitening
KR102176730B1 (ko) * 2019-01-23 2020-11-10 주식회사 지씨티리써치 Qr 분해와 mmib 메트릭을 이용한 채널 상태 정보 추출 방법 및 mimo 수신기

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8611311B2 (en) * 2001-06-06 2013-12-17 Qualcomm Incorporated Method and apparatus for canceling pilot interference in a wireless communication system
US7197084B2 (en) * 2002-03-27 2007-03-27 Qualcomm Incorporated Precoding for a multipath channel in a MIMO system
US8676223B2 (en) * 2007-03-23 2014-03-18 Qualcomm Incorporated Backhaul communication for interference management
EP2266217A4 (en) * 2008-03-28 2015-07-15 Lg Electronics Inc METHOD FOR AVOIDING INTERFERENCE BETWEEN CELLS IN A MULTICELL ENVIRONMENT
DE602008001803D1 (de) * 2008-10-24 2010-08-26 Ntt Docomo Inc Koordination der Funkressourcenzuteilung in einem Makro-/Mikrozellen-Funkkommunikationssystem
US8412221B2 (en) * 2009-01-14 2013-04-02 Nec Europe Ltd. Method for interference mitigation for femtocell base stations of a WiMAX network
WO2010090408A2 (en) * 2009-02-04 2010-08-12 Lg Electronics Inc. Method for controlling uplink transmission power in wireless communication system and an apparatus therefor
WO2010122749A1 (ja) * 2009-04-24 2010-10-28 シャープ株式会社 通信システム、通信装置および通信方法
JP5275514B2 (ja) * 2009-04-29 2013-08-28 インテル・コーポレーション 閉ループｍｉｍｏビーム形成のための差分フィードバックスキーム
JP5319398B2 (ja) * 2009-05-27 2013-10-16 京セラ株式会社 無線通信システム、無線端末及び無線通信方法
KR101615116B1 (ko) * 2009-07-13 2016-04-25 삼성전자주식회사 펨토 셀 또는 피코셀을 위한 프리코딩 방법 및 상기 방법을 사용하는 통신 시스템
US9072020B2 (en) * 2009-08-26 2015-06-30 Samsung Electronics Co., Ltd. Methods and apparatus to support coordinated interference mitigation in multi-tier networks
CN102195757B (zh) * 2010-03-19 2014-06-11 华为技术有限公司 分布式多天线系统中的预编码、解码方法和装置

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