CN102271391B - 微型基站间实现同步的方法及*** - Google Patents
微型基站间实现同步的方法及*** Download PDFInfo
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- CN102271391B CN102271391B CN201010192108.7A CN201010192108A CN102271391B CN 102271391 B CN102271391 B CN 102271391B CN 201010192108 A CN201010192108 A CN 201010192108A CN 102271391 B CN102271391 B CN 102271391B
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- Prior art keywords
- femto cell
- synchronization object
- reference synchronization
- base station
- signal
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 134
- 238000000034 method Methods 0.000 title claims abstract description 45
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Classifications
-
- 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
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/20—Interfaces between hierarchically similar devices between access points
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (18)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010192108.7A CN102271391B (zh) | 2010-06-03 | 2010-06-03 | 微型基站间实现同步的方法及*** |
US13/521,470 US8824343B2 (en) | 2010-06-03 | 2010-10-26 | Method and system for implementing synchronization among micro base stations |
PCT/CN2010/078110 WO2011150623A1 (zh) | 2010-06-03 | 2010-10-26 | 微型基站间实现同步的方法及*** |
AU2010354464A AU2010354464B2 (en) | 2010-06-03 | 2010-10-26 | Method and system for implementing synchronization among micro base stations |
JP2013512723A JP2013527722A (ja) | 2010-06-03 | 2010-10-26 | マイクロ基地局間同期の実現方法及びシステム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010192108.7A CN102271391B (zh) | 2010-06-03 | 2010-06-03 | 微型基站间实现同步的方法及*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102271391A CN102271391A (zh) | 2011-12-07 |
CN102271391B true CN102271391B (zh) | 2016-02-24 |
Family
ID=45053517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010192108.7A Expired - Fee Related CN102271391B (zh) | 2010-06-03 | 2010-06-03 | 微型基站间实现同步的方法及*** |
Country Status (5)
Country | Link |
---|---|
US (1) | US8824343B2 (zh) |
JP (1) | JP2013527722A (zh) |
CN (1) | CN102271391B (zh) |
AU (1) | AU2010354464B2 (zh) |
WO (1) | WO2011150623A1 (zh) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102612134B (zh) * | 2012-04-06 | 2015-05-13 | 工业和信息化部电信传输研究所 | 一种用户设备辅助的基站间同步方式 |
CN102612135B (zh) * | 2012-04-06 | 2016-04-06 | 工业和信息化部电信传输研究所 | 一种实现室内基站同步的*** |
WO2014029112A1 (zh) * | 2012-08-24 | 2014-02-27 | 华为技术有限公司 | 同步方法及基站 |
CN103889044B (zh) * | 2012-12-19 | 2018-01-30 | ***通信集团广东有限公司 | 一种空口同步的方法和装置 |
US8964705B2 (en) | 2013-02-14 | 2015-02-24 | Blackberry Limited | For small cell demodulation reference signal and initial synchronization |
US9521637B2 (en) | 2013-02-14 | 2016-12-13 | Blackberry Limited | Small cell demodulation reference signal and initial synchronization |
WO2014129040A1 (ja) * | 2013-02-22 | 2014-08-28 | ソニー株式会社 | 通信制御装置、通信制御方法及び端末装置 |
CN104066166B (zh) * | 2013-03-21 | 2018-03-09 | 华为技术有限公司 | 一种定时同步方法以及小基站 |
JP2014187566A (ja) * | 2013-03-25 | 2014-10-02 | Kyocera Corp | 中継局および中継局の同期先決定方法 |
US20150009834A1 (en) * | 2013-07-08 | 2015-01-08 | Qualcomm Incorporated | Generation of timing pulses based on acquired synchronization |
WO2015003396A1 (zh) * | 2013-07-12 | 2015-01-15 | 华为技术有限公司 | 一种同步信号的发送、基站间同步的方法和设备 |
CN105009657B (zh) * | 2013-07-12 | 2019-08-27 | 华为技术有限公司 | 一种同步信号的发送、基站间同步的方法和设备 |
US20160198289A1 (en) * | 2013-08-11 | 2016-07-07 | Telefonaktiebolaget L M Ericsson (Publ) | A Method and Device for Selecting a Synchronization Reference |
US20160192310A1 (en) * | 2013-08-11 | 2016-06-30 | Telefonaktiebolaget L M Ericsson (Publ) | Method and a Device for Sending a Synchronization Signal |
US9137767B1 (en) * | 2013-09-05 | 2015-09-15 | Sprint Communications Company L.P. | Generating frequency reference signals |
US9872263B1 (en) | 2013-09-05 | 2018-01-16 | Sprint Communications Company L.P. | Generating reference signals from selected signals |
CN104684069B (zh) * | 2013-11-29 | 2020-09-11 | 中兴通讯股份有限公司 | 一种实现空口同步的配置方法、节点和*** |
CN105052219B (zh) * | 2013-12-31 | 2019-05-24 | 华为技术有限公司 | 一种站间同步的方法、设备及*** |
EP3092857B1 (en) * | 2014-01-06 | 2022-05-18 | Telefonaktiebolaget LM Ericsson (publ) | Method and access point for implementing timing sychronizaion in a radio communication network |
US20170006564A1 (en) * | 2014-01-24 | 2017-01-05 | Zte Corporation | Configuration method, node and system for implementing air interface synchronization |
CN105103633B (zh) * | 2014-01-29 | 2019-11-29 | 华为技术有限公司 | 数据通信的方法及设备 |
US10085225B2 (en) * | 2014-03-21 | 2018-09-25 | Nokia Solutions And Networks Oy | Method and apparatus for network synchronization, computer program product for performing the method and system comprising the apparatus |
CN104955106B (zh) * | 2014-03-31 | 2019-01-08 | 华为技术有限公司 | 资源分配、数据处理方法及装置 |
CN103957592B (zh) * | 2014-05-20 | 2017-04-12 | 厦门大学 | 一种家庭基站间时间同步的实施方法与装置 |
WO2016000142A1 (zh) * | 2014-06-30 | 2016-01-07 | 华为技术有限公司 | 一种时钟同步方法、***以及相关装置 |
CN106576256B (zh) * | 2014-07-31 | 2020-04-07 | 宇龙计算机通信科技(深圳)有限公司 | 时频同步维持的方法、时频同步维持的***和终端 |
EP3179788B1 (en) * | 2014-08-05 | 2019-09-04 | Nec Corporation | Communication apparatus, communication system, control method, and nontemporary computer readable medium on which communication program has been stored |
KR102368198B1 (ko) | 2015-05-13 | 2022-02-28 | 삼성전자 주식회사 | 이동 통신 시스템에서의 피드백 방법 및 장치 |
TWI566613B (zh) * | 2015-10-15 | 2017-01-11 | 廣達電腦股份有限公司 | 資料流中繼裝置與通訊裝置 |
CN107027165B (zh) | 2016-01-29 | 2019-09-17 | 电信科学技术研究院 | 一种同步方法及装置 |
CN107295625B (zh) * | 2016-03-31 | 2019-08-16 | 电信科学技术研究院 | 一种同步优先级的标识方法及装置 |
WO2017171623A2 (en) * | 2016-04-01 | 2017-10-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Ribs based synchronization service |
CN107872870B (zh) * | 2016-09-28 | 2020-08-04 | ***通信有限公司研究院 | 一种小站的同步方法及同步装置 |
CN107147461A (zh) * | 2017-04-07 | 2017-09-08 | 烽火通信科技股份有限公司 | 一种LTE Femto接入网同步方式的自动选择***及方法 |
CN108810920B (zh) * | 2017-04-28 | 2021-01-15 | ***通信有限公司研究院 | 一种测量参数的配置方法及装置 |
CN110022603B (zh) * | 2018-01-09 | 2021-04-16 | 大唐移动通信设备有限公司 | 一种基站间的同步方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101039146A (zh) * | 2007-05-15 | 2007-09-19 | 中兴通讯股份有限公司 | 一种无线移动通信***基站间空口时钟同步的装置和方法 |
CN101183898A (zh) * | 2007-12-27 | 2008-05-21 | 中兴通讯股份有限公司 | 一种实现微微蜂窝基站同步的***、方法及其装置 |
CN101583187A (zh) * | 2009-06-19 | 2009-11-18 | 陕西浩瀚新宇科技发展有限公司 | 一种td-scdma家用微型基站的同步方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05235833A (ja) | 1991-10-14 | 1993-09-10 | Matsushita Electric Ind Co Ltd | 基地局間位相同期方法 |
JPH05110498A (ja) | 1991-10-21 | 1993-04-30 | Matsushita Electric Ind Co Ltd | 基地局間同期方法 |
US7894541B2 (en) * | 1992-03-26 | 2011-02-22 | Panasonic Corporation | Communication system |
JPH10190562A (ja) | 1996-12-26 | 1998-07-21 | Toshiba Corp | 移動通信システムの基地局間フレーム同期方式およびこの方式を適用した基地局装置 |
JP3379698B2 (ja) | 1999-06-16 | 2003-02-24 | 日本電気株式会社 | 基地局間同期方法とその基地局間同期装置 |
JP4627870B2 (ja) | 2000-11-27 | 2011-02-09 | 京セラ株式会社 | 移動通信システム及び基地局装置 |
JP2009177532A (ja) | 2008-01-24 | 2009-08-06 | Sumitomo Electric Ind Ltd | 基地局装置 |
US8213405B2 (en) * | 2008-02-01 | 2012-07-03 | Qualcomm Incorporated | Wireless network synchronization |
US9048981B2 (en) * | 2008-07-31 | 2015-06-02 | Qualcomm Incorporated | Wireless telecommunicatons network |
US20100054237A1 (en) * | 2008-09-04 | 2010-03-04 | Motorola, Inc. | Synchronization for femto-cell base stations |
TWI411332B (zh) | 2008-10-31 | 2013-10-01 | Mediatek Inc | 蜂巢式正交分頻多工系統中之毫微微基地台及其下行鏈路網路同步方法 |
US8180368B2 (en) * | 2008-11-11 | 2012-05-15 | Trueposition, Inc. | Femto-cell location by direct methods |
US8200239B2 (en) * | 2008-11-11 | 2012-06-12 | Trueposition, Inc. | Femto-cell location by proxy methods |
-
2010
- 2010-06-03 CN CN201010192108.7A patent/CN102271391B/zh not_active Expired - Fee Related
- 2010-10-26 AU AU2010354464A patent/AU2010354464B2/en not_active Ceased
- 2010-10-26 US US13/521,470 patent/US8824343B2/en not_active Expired - Fee Related
- 2010-10-26 WO PCT/CN2010/078110 patent/WO2011150623A1/zh active Application Filing
- 2010-10-26 JP JP2013512723A patent/JP2013527722A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101039146A (zh) * | 2007-05-15 | 2007-09-19 | 中兴通讯股份有限公司 | 一种无线移动通信***基站间空口时钟同步的装置和方法 |
CN101183898A (zh) * | 2007-12-27 | 2008-05-21 | 中兴通讯股份有限公司 | 一种实现微微蜂窝基站同步的***、方法及其装置 |
CN101583187A (zh) * | 2009-06-19 | 2009-11-18 | 陕西浩瀚新宇科技发展有限公司 | 一种td-scdma家用微型基站的同步方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2011150623A1 (zh) | 2011-12-08 |
JP2013527722A (ja) | 2013-06-27 |
CN102271391A (zh) | 2011-12-07 |
US20130010658A1 (en) | 2013-01-10 |
US8824343B2 (en) | 2014-09-02 |
AU2010354464B2 (en) | 2014-05-22 |
AU2010354464A1 (en) | 2012-08-02 |
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GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Yujun Inventor before: Zhu Yun |
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Effective date of registration: 20171017 Address after: 075000 beauty ditch 40, West Bridge, Zhangjiakou, Hebei Patentee after: Zhang Yujun Address before: 518057 Nanshan District Guangdong high tech Industrial Park, South Road, science and technology, ZTE building, Ministry of Justice Patentee before: ZTE Corporation |
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Address after: 225327 Mingzhu Avenue, Yongan Town, Taizhou City, Jiangsu Province, No. 108 Patentee after: Zhang Yujun Address before: 075000 beauty ditch 40, West Bridge, Zhangjiakou, Hebei Patentee before: Zhang Yujun |
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CP02 | Change in the address of a patent holder |
Address after: 075000 beauty ditch 40, West Bridge, Zhangjiakou, Hebei Patentee after: Zhang Yujun Address before: 225327 Mingzhu Avenue, Yongan Town, Taizhou City, Jiangsu Province, No. 108 Patentee before: Zhang Yujun |
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