JP5466034B2 - 無線基地局及び通信制御方法 - Google Patents

無線基地局及び通信制御方法 Download PDF

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Publication number
JP5466034B2
JP5466034B2 JP2010030415A JP2010030415A JP5466034B2 JP 5466034 B2 JP5466034 B2 JP 5466034B2 JP 2010030415 A JP2010030415 A JP 2010030415A JP 2010030415 A JP2010030415 A JP 2010030415A JP 5466034 B2 JP5466034 B2 JP 5466034B2
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JP
Japan
Prior art keywords
base station
radio base
interference information
interference
radio
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.)
Expired - Fee Related
Application number
JP2010030415A
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English (en)
Japanese (ja)
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JP2011166685A5 (enExample
JP2011166685A (ja
Inventor
智春 山▲崎▼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kyocera Corp
Original Assignee
Kyocera Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP2010030415A priority Critical patent/JP5466034B2/ja
Application filed by Kyocera Corp filed Critical Kyocera Corp
Priority to KR1020127021859A priority patent/KR20120108051A/ko
Priority to CN2011800094944A priority patent/CN102763466A/zh
Priority to US13/578,980 priority patent/US9100923B2/en
Priority to EP11742361.6A priority patent/EP2538731A4/en
Priority to PCT/JP2011/053145 priority patent/WO2011099622A1/ja
Publication of JP2011166685A publication Critical patent/JP2011166685A/ja
Publication of JP2011166685A5 publication Critical patent/JP2011166685A5/ja
Application granted granted Critical
Publication of JP5466034B2 publication Critical patent/JP5466034B2/ja
Expired - Fee Related legal-status Critical Current
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/27—Control channels or signalling for resource management between access points

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2010030415A 2010-02-15 2010-02-15 無線基地局及び通信制御方法 Expired - Fee Related JP5466034B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2010030415A JP5466034B2 (ja) 2010-02-15 2010-02-15 無線基地局及び通信制御方法
CN2011800094944A CN102763466A (zh) 2010-02-15 2011-02-15 无线基站和通信控制方法
US13/578,980 US9100923B2 (en) 2010-02-15 2011-02-15 Radio base station and communication control method
EP11742361.6A EP2538731A4 (en) 2010-02-15 2011-02-15 RADIO BASIS STATION AND COMMUNICATION CONTROL PROCEDURE
KR1020127021859A KR20120108051A (ko) 2010-02-15 2011-02-15 무선 기지국 및 통신 제어 방법
PCT/JP2011/053145 WO2011099622A1 (ja) 2010-02-15 2011-02-15 無線基地局及び通信制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010030415A JP5466034B2 (ja) 2010-02-15 2010-02-15 無線基地局及び通信制御方法

Publications (3)

Publication Number Publication Date
JP2011166685A JP2011166685A (ja) 2011-08-25
JP2011166685A5 JP2011166685A5 (enExample) 2013-02-28
JP5466034B2 true JP5466034B2 (ja) 2014-04-09

Family

ID=44367885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010030415A Expired - Fee Related JP5466034B2 (ja) 2010-02-15 2010-02-15 無線基地局及び通信制御方法

Country Status (6)

Country Link
US (1) US9100923B2 (enExample)
EP (1) EP2538731A4 (enExample)
JP (1) JP5466034B2 (enExample)
KR (1) KR20120108051A (enExample)
CN (1) CN102763466A (enExample)
WO (1) WO2011099622A1 (enExample)

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JP5651080B2 (ja) * 2011-07-25 2015-01-07 京セラ株式会社 基地局及び通信制御方法
CN102355292A (zh) * 2011-08-05 2012-02-15 中兴通讯股份有限公司 参数传输方法及装置、参数生成方法及装置
JP2013251858A (ja) * 2012-06-04 2013-12-12 Ntt Docomo Inc 無線通信方法、無線通信システム、無線基地局及びユーザ端末
US9042829B2 (en) * 2013-01-04 2015-05-26 Nokia Corporation Method, apparatus, and computer program product for wireless short-range communication
JP5947240B2 (ja) * 2013-03-28 2016-07-06 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 送信装置及び送信方法
EP3000198B1 (en) * 2013-05-23 2020-04-01 Nokia Solutions and Networks Oy Method and apparatus for optimization of video transmissions
WO2015045305A1 (ja) 2013-09-27 2015-04-02 日本電気株式会社 通信装置、通信システム、制御方法及び通信プログラムが記憶された記憶媒体
US9307502B1 (en) * 2013-09-30 2016-04-05 Sprint Spectrum L.P. Managing inter-cell interference
CN107040983A (zh) * 2016-02-04 2017-08-11 中兴通讯股份有限公司 一种上行功率的选取方法及装置
US10708907B2 (en) * 2016-04-19 2020-07-07 Qualcomm Incorporated Interference management with adaptive resource block allocation
EP3484228B1 (en) * 2016-07-25 2020-02-26 Huawei Technologies Co., Ltd. Scheduling method, power control method, and base station
WO2019232262A1 (en) 2018-05-30 2019-12-05 Arris Enterprises Llc Load balancing among bands and access points in a wireless network

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JPH0530022A (ja) 1991-07-22 1993-02-05 Nippon Telegr & Teleph Corp <Ntt> Ｔｄｍａ無線通信装置
FI990488A0 (fi) * 1999-03-05 1999-03-05 Nokia Telecommunications Oy Menetelmä jakaa liikennettä solukkoradioverkossa
KR100609128B1 (ko) * 1999-07-12 2006-08-04 에스케이 텔레콤주식회사 이동 통신 시스템의 통화 품질 측정 장치 및 방법
CN1135746C (zh) * 2000-10-19 2004-01-21 华为技术有限公司 Cdma蜂窝移动通信系统中多业务负载监测和预测的装置及其计算方法
CN1164054C (zh) * 2000-11-18 2004-08-25 中兴通讯股份有限公司 一种宽带码分多址系统上行负荷线性估计方法
JP4154174B2 (ja) * 2002-05-20 2008-09-24 株式会社エヌ・ティ・ティ・ドコモ トラフィック量測定装置、トラフィック量測定方法及びトラフィック量測定プログラム
WO2006077450A1 (en) * 2005-01-20 2006-07-27 Nokia Corporation Supporting an allocation of radio resources
US20060229089A1 (en) * 2005-04-07 2006-10-12 Yeliz Tokgoz Method and apparatus for interference control in wireless communication systems
US9629096B2 (en) * 2006-12-15 2017-04-18 Alcatel-Lucent Usa Inc. Controlling uplink power for picocell communications within a macrocell
US7813739B2 (en) * 2007-09-27 2010-10-12 Koon Hoo Teo Method for reducing inter-cell interference in wireless OFDMA networks
FI20075859A0 (fi) * 2007-11-30 2007-11-30 Nokia Corp Järjestelmien välinen häiriökontrolli
US9820240B2 (en) * 2008-02-01 2017-11-14 Qualcomm Incorporated Virtual scheduling in heterogeneous networks
GB2458258A (en) * 2008-02-04 2009-09-16 Nec Corp Method of controlling base station loading in a mobile communication system
KR20090094752A (ko) * 2008-03-03 2009-09-08 엘지전자 주식회사 무선 통신 시스템에서 간섭 정보 신호를 전송하는 방법
CN101541012A (zh) * 2008-03-21 2009-09-23 夏普株式会社 干扰过载指示生成方法、干扰过载指示触发方法、干扰过载指示方法和基站
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JP2011124857A (ja) * 2009-12-11 2011-06-23 Kyocera Corp 無線通信システム、無線基地局、無線端末、及び通信制御方法
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JP5902817B2 (ja) * 2011-09-30 2016-04-13 京セラ株式会社 小セルの上りリンクの干渉を緩和するシステム及び方法

Also Published As

Publication number Publication date
EP2538731A1 (en) 2012-12-26
WO2011099622A1 (ja) 2011-08-18
US20120329497A1 (en) 2012-12-27
JP2011166685A (ja) 2011-08-25
CN102763466A (zh) 2012-10-31
KR20120108051A (ko) 2012-10-04
US9100923B2 (en) 2015-08-04
EP2538731A4 (en) 2016-06-08

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