FI20030964A0 - Antennanpassningsförfarande, system och nätelement - Google Patents
Antennanpassningsförfarande, system och nätelementInfo
- Publication number
- FI20030964A0 FI20030964A0 FI20030964A FI20030964A FI20030964A0 FI 20030964 A0 FI20030964 A0 FI 20030964A0 FI 20030964 A FI20030964 A FI 20030964A FI 20030964 A FI20030964 A FI 20030964A FI 20030964 A0 FI20030964 A0 FI 20030964A0
- Authority
- FI
- Finland
- Prior art keywords
- network element
- matching method
- antenna matching
- antenna
- network
- Prior art date
Links
Classifications
-
- 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
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2207/00—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place
- H04M2207/18—Type of exchange or network, i.e. telephonic medium, in which the telephonic communication takes place wireless networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/18—Automatic or semi-automatic exchanges with means for reducing interference or noise; with means for reducing effects due to line faults with means for protecting lines
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20030964A FI20030964A0 (sv) | 2003-06-27 | 2003-06-27 | Antennanpassningsförfarande, system och nätelement |
US10/648,769 US7167681B2 (en) | 2003-06-27 | 2003-08-27 | Antenna adjustment method, system and network element |
EP04102676A EP1492370A3 (en) | 2003-06-27 | 2004-06-14 | Antenna adjustment method, system and network element |
CNB2004100616842A CN100355307C (zh) | 2003-06-27 | 2004-06-24 | 天线调整方法、系统和网络单元 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20030964A FI20030964A0 (sv) | 2003-06-27 | 2003-06-27 | Antennanpassningsförfarande, system och nätelement |
Publications (1)
Publication Number | Publication Date |
---|---|
FI20030964A0 true FI20030964A0 (sv) | 2003-06-27 |
Family
ID=8566315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20030964A FI20030964A0 (sv) | 2003-06-27 | 2003-06-27 | Antennanpassningsförfarande, system och nätelement |
Country Status (4)
Country | Link |
---|---|
US (1) | US7167681B2 (sv) |
EP (1) | EP1492370A3 (sv) |
CN (1) | CN100355307C (sv) |
FI (1) | FI20030964A0 (sv) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2893466B1 (fr) * | 2005-11-17 | 2008-01-04 | Tdf Sa | Systemes d'antennes d'emission adaptatives aux conditions de propagation pour diffusion radioelectrique |
CN100558001C (zh) * | 2006-08-08 | 2009-11-04 | 华为技术有限公司 | 一种实现2g网络电调天线集中控制的方法及系统 |
CN101155418B (zh) | 2006-09-29 | 2012-02-08 | 北电网络有限公司 | 用于CDMA网络中的Ec/Io接入筛选的系统和方法 |
US7796639B2 (en) * | 2007-03-21 | 2010-09-14 | Motorola Mobility, Inc. | Apparatuses and methods for multi-antenna channel quality data acquisition in a broadcast/multicast service network |
US8300658B2 (en) * | 2007-03-21 | 2012-10-30 | Motorola Mobility Llc | Apparatuses and methods for multi-antenna channel quality data acquisition in a broadcast/multicast service network using a multicast symbol |
US8098590B2 (en) * | 2008-06-13 | 2012-01-17 | Qualcomm Incorporated | Apparatus and method for generating performance measurements in wireless networks |
WO2010124724A1 (en) * | 2009-04-28 | 2010-11-04 | Nokia Siemens Networks Oy | Self-optimization of cell overlap |
JPWO2010128576A1 (ja) * | 2009-05-08 | 2012-11-01 | 日本電気株式会社 | 網管理システム、無線カバレッジ調節方法および無線カバレッジ調節用プログラム |
WO2012067554A1 (en) * | 2010-11-16 | 2012-05-24 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement for probing of alternative antenna configurations in a communication network system |
US9241280B2 (en) | 2011-04-29 | 2016-01-19 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and arrangements for testing a transmission parameter value in a wireless communication system |
DE102012215596B4 (de) * | 2012-09-03 | 2023-07-06 | Vodafone Holding Gmbh | Abschaltung von Ressourcen eines Funkzugangsnetzes bei geringer Netzauslastung |
EP3066862B1 (en) | 2013-11-07 | 2017-09-13 | Telefonaktiebolaget LM Ericsson (publ) | A network node and method for adjusting antenna parameters in a wireless communications system |
CN106160801B (zh) * | 2015-03-25 | 2020-01-31 | 联想(北京)有限公司 | 一种信号处理方法及基站 |
US9980187B2 (en) * | 2016-05-25 | 2018-05-22 | Cellwize Wireless Technologies Ltd. | Method of optimizing a cellular network and system thereof |
CN107517074A (zh) * | 2017-09-01 | 2017-12-26 | 深圳天珑无线科技有限公司 | 天线切换方法及装置、终端和计算机可读存储介质 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2281175B (en) * | 1993-08-12 | 1998-04-08 | Northern Telecom Ltd | Base station antenna arrangement |
GB2281011B (en) * | 1993-08-12 | 1998-04-08 | Northern Telecom Ltd | Base station antenna arrangement |
GB2281009B (en) * | 1993-08-12 | 1998-04-08 | Northern Telecom Ltd | Base station antenna arrangement |
JP2872066B2 (ja) * | 1995-02-21 | 1999-03-17 | 日本電気株式会社 | 無線チャネル配置方式 |
US5590399A (en) * | 1995-02-23 | 1996-12-31 | Nextel Communications | Up-link channel assignment scheme for cellular mobile communications systems employing multi-beam antennas with beam selection |
FI102649B1 (sv) * | 1995-10-13 | 1999-01-15 | Nokia Telecommunications Oy | Förhöjning av kapaciteten i ett cellulärt radionät |
US5844894A (en) * | 1996-02-29 | 1998-12-01 | Ericsson Inc. | Time-reuse partitioning system and methods for cellular radio telephone systems |
US6137991A (en) * | 1996-12-19 | 2000-10-24 | Ericsson Telefon Ab L M | Estimating downlink interference in a cellular communications system |
US6999766B1 (en) * | 1997-05-19 | 2006-02-14 | Qualcomm Incorporated | Method and apparatus for optimization of a cellular network |
US6104936A (en) * | 1997-09-30 | 2000-08-15 | Telefonaktiebolaget Lm Ericsson | Method and apparatus for optimizing antenna tilt |
JP3116893B2 (ja) * | 1998-03-26 | 2000-12-11 | 日本電気株式会社 | セルラシステム |
US6154654A (en) * | 1998-05-07 | 2000-11-28 | Ericsson Inc. | System and method for frequency reuse in a four cell plan |
US6282434B1 (en) * | 1998-06-10 | 2001-08-28 | Telefonaktiebolaget Lm Ericsson | Uplink and downlink transmission quality improvement by differentiated base station antenna pattern downtilt |
US6487416B1 (en) * | 1999-07-30 | 2002-11-26 | Qwest Communications International, Inc. | Method and system for controlling antenna downtilt in a CDMA network |
GB2378858B (en) * | 2001-08-18 | 2005-07-13 | Motorola Inc | Minimisation of interference in cellular communications systems |
-
2003
- 2003-06-27 FI FI20030964A patent/FI20030964A0/sv unknown
- 2003-08-27 US US10/648,769 patent/US7167681B2/en active Active
-
2004
- 2004-06-14 EP EP04102676A patent/EP1492370A3/en not_active Withdrawn
- 2004-06-24 CN CNB2004100616842A patent/CN100355307C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN100355307C (zh) | 2007-12-12 |
EP1492370A2 (en) | 2004-12-29 |
CN1578523A (zh) | 2005-02-09 |
US20040266352A1 (en) | 2004-12-30 |
US7167681B2 (en) | 2007-01-23 |
EP1492370A3 (en) | 2009-02-25 |
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