KR20120108051A - 무선 기지국 및 통신 제어 방법 - Google Patents

무선 기지국 및 통신 제어 방법 Download PDF

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Publication number
KR20120108051A
KR20120108051A KR1020127021859A KR20127021859A KR20120108051A KR 20120108051 A KR20120108051 A KR 20120108051A KR 1020127021859 A KR1020127021859 A KR 1020127021859A KR 20127021859 A KR20127021859 A KR 20127021859A KR 20120108051 A KR20120108051 A KR 20120108051A
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KR
South Korea
Prior art keywords
interference information
base station
interference
transmission
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.)
Ceased
Application number
KR1020127021859A
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English (en)
Korean (ko)
Inventor
치하루 야마자키
Original Assignee
쿄세라 코포레이션
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
Application filed by 쿄세라 코포레이션 filed Critical 쿄세라 코포레이션
Publication of KR20120108051A publication Critical patent/KR20120108051A/ko
Ceased legal-status Critical Current

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    • 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
    • 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
    • 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)
KR1020127021859A 2010-02-15 2011-02-15 무선 기지국 및 통신 제어 방법 Ceased KR20120108051A (ko)

Applications Claiming Priority (2)

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
JPJP-P-2010-030415 2010-02-15

Publications (1)

Publication Number Publication Date
KR20120108051A true KR20120108051A (ko) 2012-10-04

Family

ID=44367885

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127021859A Ceased KR20120108051A (ko) 2010-02-15 2011-02-15 무선 기지국 및 통신 제어 방법

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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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
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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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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
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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
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US20110217985A1 (en) * 2009-09-28 2011-09-08 Qualcomm Incorporated Predictive short-term channel quality reporting utilizing reference signals
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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
JP5466034B2 (ja) 2014-04-09
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
US9100923B2 (en) 2015-08-04
EP2538731A4 (en) 2016-06-08

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