ATE501617T1 - System und verfahren zur leistungssteuerung und fernfunkeinheit - Google Patents
System und verfahren zur leistungssteuerung und fernfunkeinheitInfo
- Publication number
- ATE501617T1 ATE501617T1 AT07113181T AT07113181T ATE501617T1 AT E501617 T1 ATE501617 T1 AT E501617T1 AT 07113181 T AT07113181 T AT 07113181T AT 07113181 T AT07113181 T AT 07113181T AT E501617 T1 ATE501617 T1 AT E501617T1
- Authority
- AT
- Austria
- Prior art keywords
- unit
- remote radio
- radio unit
- power control
- baseband processing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/52—TPC using AGC [Automatic Gain Control] circuits or amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
- Selective Calling Equipment (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNA2006100618391A CN1901393A (zh) | 2006-07-26 | 2006-07-26 | 远端射频单元功率调整的系统及方法及远端射频单元 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE501617T1 true ATE501617T1 (de) | 2011-03-15 |
Family
ID=37657162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07113181T ATE501617T1 (de) | 2006-07-26 | 2007-07-26 | System und verfahren zur leistungssteuerung und fernfunkeinheit |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1883167B1 (de) |
JP (1) | JP4713549B2 (de) |
CN (2) | CN1901393A (de) |
AT (1) | ATE501617T1 (de) |
DE (1) | DE602007012965D1 (de) |
PT (1) | PT1883167E (de) |
WO (1) | WO2008014700A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101232653B (zh) * | 2007-01-22 | 2012-07-18 | 中兴通讯股份有限公司 | 一种基于数字中频传输的射频拉远系统 |
CN101102606B (zh) * | 2007-07-20 | 2010-07-14 | 中兴通讯股份有限公司 | 一种支持网络实时优化的室内分布式系统及实现方法 |
CN101394658B (zh) * | 2007-09-21 | 2013-12-18 | 中兴通讯股份有限公司 | 一种实现分布式无线小区的装置及通信方法 |
CN101146257B (zh) * | 2007-10-16 | 2011-08-31 | 深圳国人通信有限公司 | 提高数据传输的同步精度的方法和系统 |
CN101567712B (zh) * | 2008-04-23 | 2012-12-19 | 中兴通讯股份有限公司 | 小区分区功率配置的方法及系统 |
CN101835185B (zh) * | 2009-03-11 | 2013-03-20 | 中兴通讯股份有限公司 | 一种对基站设备进行控制或设备信息查询的方法 |
CN102055502A (zh) * | 2009-11-02 | 2011-05-11 | 中兴通讯股份有限公司 | 一种自动定标的方法及装置 |
CN102316558A (zh) * | 2010-06-30 | 2012-01-11 | 中兴通讯股份有限公司 | 一种实现无线基站电源管理与控制的方法和装置 |
CN102457882B (zh) * | 2010-10-22 | 2015-05-13 | 中兴通讯股份有限公司 | 全球微波互联接入系统中射频通道的检测方法和装置 |
CN102843692A (zh) * | 2011-06-22 | 2012-12-26 | 中兴通讯股份有限公司 | 一种多运营商共享同一rru下多载波功率的方法和装置 |
WO2013070614A1 (en) * | 2011-11-07 | 2013-05-16 | Dali Systems Co., Ltd. | Soft hand-off and routing data in a virtualized distributed antenna system |
CN103297986B (zh) * | 2013-06-09 | 2015-07-22 | 北京邮电大学 | 一种智能适配的无线通信网络的组网方法 |
CN103401929B (zh) * | 2013-08-05 | 2016-08-10 | 北京邮电大学 | 基于大规模处理能力基带和业务自适应的组网方法 |
US20170250927A1 (en) | 2013-12-23 | 2017-08-31 | Dali Systems Co. Ltd. | Virtual radio access network using software-defined network of remotes and digital multiplexing switches |
CN103686973B (zh) * | 2013-12-30 | 2017-05-17 | 大唐移动通信设备有限公司 | 一种射频拉远单元的功率调整方法及装置 |
CN103781168B (zh) * | 2014-02-18 | 2017-01-18 | 中国科学院声学研究所 | 蜂窝网络中的功率分配方法和系统 |
CN107801238B (zh) * | 2016-09-05 | 2022-08-02 | 中兴通讯股份有限公司 | Lte场景下的小区间功率协作的方法和装置 |
CN108347276B (zh) * | 2018-02-08 | 2021-04-13 | Oppo广东移动通信有限公司 | 动态调整射频通路的方法、装置、存储介质及电子设备 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1163097C (zh) * | 2001-05-25 | 2004-08-18 | 华为技术有限公司 | 宽带多载波基站的开环功率控制装置及其方法 |
US7151740B2 (en) * | 2001-02-28 | 2006-12-19 | Cingular Wireless Ii, Llc | Transmit power control for an OFDM-based wireless communication system |
US6978151B2 (en) * | 2001-05-10 | 2005-12-20 | Koninklijke Philips Electronics N.V. | Updating path loss estimation for power control and link adaptation in IEEE 802.11h WLAN |
WO2003075484A1 (en) * | 2002-03-07 | 2003-09-12 | Nokia Corporation | Power control device and method for controlling the transmission power of a transmitter in a mobile communication network |
JP2003299143A (ja) * | 2002-04-03 | 2003-10-17 | Toshiba Corp | 移動通信システム |
US7151947B2 (en) * | 2002-05-08 | 2006-12-19 | Motorola, Inc. | Method and apparatus for controlling transmission power associated with a transmitting unit |
JP2004207840A (ja) * | 2002-12-24 | 2004-07-22 | Nec Corp | 無線リソース管理方法及びそれに用いる管理装置、基地局及び端末 |
WO2005125249A1 (ja) * | 2004-06-18 | 2005-12-29 | Mitsubishi Denki Kabushiki Kaisha | 自律的セル形成方法 |
JP2006180266A (ja) * | 2004-12-22 | 2006-07-06 | Sanyo Electric Co Ltd | 無線基地局、送信電力制御方法および送信電力制御プログラム |
-
2006
- 2006-07-26 CN CNA2006100618391A patent/CN1901393A/zh active Pending
-
2007
- 2007-07-06 CN CN200780000173.1A patent/CN101548477B/zh active Active
- 2007-07-06 WO PCT/CN2007/070247 patent/WO2008014700A1/zh active Application Filing
- 2007-07-25 JP JP2007193378A patent/JP4713549B2/ja active Active
- 2007-07-26 EP EP07113181A patent/EP1883167B1/de active Active
- 2007-07-26 DE DE602007012965T patent/DE602007012965D1/de active Active
- 2007-07-26 AT AT07113181T patent/ATE501617T1/de active
- 2007-07-26 PT PT07113181T patent/PT1883167E/pt unknown
Also Published As
Publication number | Publication date |
---|---|
WO2008014700A1 (fr) | 2008-02-07 |
PT1883167E (pt) | 2011-05-25 |
JP2008035521A (ja) | 2008-02-14 |
EP1883167A1 (de) | 2008-01-30 |
DE602007012965D1 (de) | 2011-04-21 |
JP4713549B2 (ja) | 2011-06-29 |
EP1883167B1 (de) | 2011-03-09 |
CN101548477B (zh) | 2013-08-07 |
CN1901393A (zh) | 2007-01-24 |
CN101548477A (zh) | 2009-09-30 |
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