KR20110104970A - 이동통신방법 및 무선기지국 - Google Patents

이동통신방법 및 무선기지국 Download PDF

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Publication number
KR20110104970A
KR20110104970A KR1020117016872A KR20117016872A KR20110104970A KR 20110104970 A KR20110104970 A KR 20110104970A KR 1020117016872 A KR1020117016872 A KR 1020117016872A KR 20117016872 A KR20117016872 A KR 20117016872A KR 20110104970 A KR20110104970 A KR 20110104970A
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KR
South Korea
Prior art keywords
base station
radio base
cell
downlink signal
femto
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.)
Withdrawn
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KR1020117016872A
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English (en)
Korean (ko)
Inventor
미키오 이와무라
Original Assignee
가부시키가이샤 엔티티 도코모
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Publication date
Application filed by 가부시키가이샤 엔티티 도코모 filed Critical 가부시키가이샤 엔티티 도코모
Publication of KR20110104970A publication Critical patent/KR20110104970A/ko
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020117016872A 2009-01-13 2010-01-08 이동통신방법 및 무선기지국 Withdrawn KR20110104970A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009005099A JP5314434B2 (ja) 2009-01-13 2009-01-13 移動通信方法及び無線基地局
JPJP-P-2009-005099 2009-01-13

Publications (1)

Publication Number Publication Date
KR20110104970A true KR20110104970A (ko) 2011-09-23

Family

ID=42339798

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020117016872A Withdrawn KR20110104970A (ko) 2009-01-13 2010-01-08 이동통신방법 및 무선기지국

Country Status (8)

Country Link
US (1) US20120003970A1 (https=)
EP (1) EP2389027A1 (https=)
JP (1) JP5314434B2 (https=)
KR (1) KR20110104970A (https=)
CN (1) CN102282878A (https=)
AU (1) AU2010205305A1 (https=)
RU (1) RU2011132115A (https=)
WO (1) WO2010082545A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150105397A (ko) * 2013-01-10 2015-09-16 퀄컴 인코포레이티드 매크로 및 소형 셀들의 효율적 공존을 위한 방법들 및 장치

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012031633A1 (en) * 2010-09-10 2012-03-15 Nokia Siemens Networks Oy Network element and method of communication in a wireless communication network
US9497714B2 (en) 2010-09-24 2016-11-15 Qualcomm Incorporated Power control for a network of access points
US9301265B2 (en) 2010-09-24 2016-03-29 Qualcomm Incorporated Access point transmit power control
EP2624615A4 (en) * 2010-09-28 2014-01-29 Fujitsu Ltd MICROBASE STATION, INTERFERENCE COORDINATION PROCESS FOR A MICROBASE STATION AND USER DEVICE
US9451480B2 (en) 2010-09-28 2016-09-20 Qualcomm Incorporated Methods and apparatus for power management in a wireless communication system
JP2012080509A (ja) * 2010-10-06 2012-04-19 Sumitomo Electric Ind Ltd 管理装置、通信システム、基地局装置、及び管理方法
US9357514B2 (en) * 2011-03-18 2016-05-31 Alcatel Lucent Methods for synchronizing macro cell and small cell systems
EP2730139A1 (en) * 2011-07-08 2014-05-14 Telefonaktiebolaget L M Ericsson (publ) Methods and arrangements for handling a downlink transmission in a cellular network
US9307485B2 (en) 2011-09-13 2016-04-05 Koninklijke Kpn N.V. Session setup in an energy-efficient cellular wireless telecommunications system
EP2777328A1 (en) 2011-11-08 2014-09-17 Koninklijke KPN N.V. Distribution of system information in a wireless access telecommunications system
CN103220731B (zh) 2012-01-21 2016-06-29 华为技术有限公司 一种管理微小区和宏小区的定时差信息的方法
CN104812054B (zh) * 2014-01-27 2019-09-17 中兴通讯股份有限公司 一种时延差确定方法、系统、基站及用户设备
JP6387233B2 (ja) * 2014-02-12 2018-09-05 株式会社Ｎｔｔドコモ ユーザ装置、基地局、及びキャリアアグリゲーション制御方法
CN108289334B (zh) * 2017-01-10 2020-11-27 华为技术有限公司 一种信息接收、发送方法及设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08205233A (ja) * 1995-01-25 1996-08-09 Matsushita Electric Ind Co Ltd 基地局間位相同期方法
JPH09261730A (ja) * 1996-03-26 1997-10-03 Mitsubishi Electric Corp 無線通信システム
US5872774A (en) * 1997-09-19 1999-02-16 Qualcomm Incorporated Mobile station assisted timing synchronization in a CDMA communication system
JP2001186559A (ja) * 1999-12-22 2001-07-06 Nec Corp 移動通信システム及びそれに用いる基地局間の簡易同期方法
WO2005062798A2 (en) * 2003-12-19 2005-07-14 Ibis Telecom, Inc. Base station interference control using timeslot resource management
JP2007053627A (ja) * 2005-08-18 2007-03-01 Mitsubishi Electric Corp 無線通信システム
CN101542942B (zh) * 2006-10-17 2013-12-18 英特尔公司 用于在宽带无线接入网中划分通信信号并形成帧的装置、系统和方法
EP2082598B1 (en) * 2006-11-13 2018-04-18 Telefonaktiebolaget LM Ericsson (publ) Wireless telecommunications systems
JP2008182657A (ja) * 2006-12-27 2008-08-07 Kyocera Corp 移動通信体基地局群における同期波及システム、基地局、同期波及方法
US9307464B2 (en) * 2007-06-21 2016-04-05 Sony Corporation Cellular communication system, apparatus and method for handover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150105397A (ko) * 2013-01-10 2015-09-16 퀄컴 인코포레이티드 매크로 및 소형 셀들의 효율적 공존을 위한 방법들 및 장치

Also Published As

Publication number Publication date
RU2011132115A (ru) 2013-02-20
WO2010082545A1 (ja) 2010-07-22
JP2010166164A (ja) 2010-07-29
CN102282878A (zh) 2011-12-14
EP2389027A1 (en) 2011-11-23
US20120003970A1 (en) 2012-01-05
AU2010205305A1 (en) 2011-08-18
JP5314434B2 (ja) 2013-10-16

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Date Code Title Description
PA0105 International application

Patent event date: 20110719

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid