CN1135883C - 实现网络规划的方法和设备 - Google Patents
实现网络规划的方法和设备 Download PDFInfo
- Publication number
- CN1135883C CN1135883C CNB998019658A CN99801965A CN1135883C CN 1135883 C CN1135883 C CN 1135883C CN B998019658 A CNB998019658 A CN B998019658A CN 99801965 A CN99801965 A CN 99801965A CN 1135883 C CN1135883 C CN 1135883C
- Authority
- CN
- China
- Prior art keywords
- transmitter
- path
- signal
- network planning
- memory
- 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.)
- Expired - Fee Related
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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
- H04W16/18—Network planning tools
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI982352 | 1998-10-29 | ||
FI982352A FI107366B (fi) | 1998-10-29 | 1998-10-29 | Menetelmä ja laitteisto verkkosuunnittelun toteuttamiseksi |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1287758A CN1287758A (zh) | 2001-03-14 |
CN1135883C true CN1135883C (zh) | 2004-01-21 |
Family
ID=8552812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998019658A Expired - Fee Related CN1135883C (zh) | 1998-10-29 | 1999-10-28 | 实现网络规划的方法和设备 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6785547B1 (zh) |
EP (1) | EP1040694A1 (zh) |
JP (1) | JP2002529985A (zh) |
CN (1) | CN1135883C (zh) |
AU (1) | AU1050200A (zh) |
FI (1) | FI107366B (zh) |
NO (1) | NO20003373D0 (zh) |
WO (1) | WO2000027149A1 (zh) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7680644B2 (en) | 2000-08-04 | 2010-03-16 | Wireless Valley Communications, Inc. | Method and system, with component kits, for designing or deploying a communications network which considers frequency dependent effects |
US6625454B1 (en) | 2000-08-04 | 2003-09-23 | Wireless Valley Communications, Inc. | Method and system for designing or deploying a communications network which considers frequency dependent effects |
JP3648140B2 (ja) * | 2000-08-21 | 2005-05-18 | 株式会社アドバンテスト | 電波監視方法及び装置 |
US6973622B1 (en) | 2000-09-25 | 2005-12-06 | Wireless Valley Communications, Inc. | System and method for design, tracking, measurement, prediction and optimization of data communication networks |
ATE372650T1 (de) * | 2003-01-13 | 2007-09-15 | Ericsson Telefon Ab L M | Punkt-zu-mehrpunkt-zellenplan und migration |
US20040259554A1 (en) * | 2003-04-23 | 2004-12-23 | Rappaport Theodore S. | System and method for ray tracing using reception surfaces |
US20040259555A1 (en) * | 2003-04-23 | 2004-12-23 | Rappaport Theodore S. | System and method for predicting network performance and position location using multiple table lookups |
AT500923B1 (de) * | 2003-06-11 | 2007-08-15 | Arc Seibersdorf Res Gmbh | Kanalsimulationsverfahren |
US7133679B2 (en) | 2003-10-27 | 2006-11-07 | Nokia Corporation | Radio network planning |
CN1700663B (zh) * | 2004-05-21 | 2010-04-14 | 华为技术有限公司 | 无线网络优化辅助测试方法 |
DE112005001761T5 (de) * | 2004-07-23 | 2007-05-24 | Wireless Valley Communications, Inc., Austin | System, Verfahren und Vorrichtung zum Bestimmen und Verwenden einer Position von drahtlosen Vorrichtungen oder einer Infrastruktur zur Verbesserung eines drahtlosen Netzes |
CN100426912C (zh) * | 2005-03-09 | 2008-10-15 | 华为技术有限公司 | 一种实现开阔水域网络规划的方法 |
CN1845631B (zh) * | 2005-04-06 | 2010-09-29 | 华为技术有限公司 | 无线通信系统网络规划的实现方法 |
US7805111B1 (en) * | 2005-05-03 | 2010-09-28 | Lockheed Martin Corporation | Fast log-radial wireless terrain propagation prediction method |
US7580712B2 (en) * | 2005-06-03 | 2009-08-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Wireless high-speed data network planning tool |
EP1946574B1 (en) * | 2005-09-27 | 2014-06-04 | Telecom Italia S.p.A. | Method and system for estimating traffic distribution in a cellular mobile radio communications network |
CN101094170B (zh) * | 2006-06-23 | 2010-05-12 | 中兴通讯股份有限公司 | Wcdma引入高速上行分组包接入技术的网络规划方法 |
WO2008011712A1 (en) * | 2006-07-28 | 2008-01-31 | Michael Tin Yau Chan | Wide-area wireless network topology |
WO2008099927A1 (ja) * | 2007-02-16 | 2008-08-21 | Nec Corporation | 電波伝搬特性推定システム及びその方法並びにプログラム |
JP5139462B2 (ja) * | 2009-03-16 | 2013-02-06 | アクティックス・ゲゼルシャフト・ミト・べシュレンクテル・ハフツング | セルラー無線ネットワーク内におけるマルチアンテナの配備によって得られる容量および有効範囲の利得を近似し最適化する方法 |
JP5155934B2 (ja) * | 2009-05-15 | 2013-03-06 | 株式会社日立製作所 | 無線局配置探索装置 |
KR101205719B1 (ko) * | 2009-10-29 | 2012-11-28 | 한국전자통신연구원 | 광선의 경로추적을 위한 3차원 전처리 방법 |
CN101860959B (zh) * | 2010-06-04 | 2012-05-30 | 上海交通大学 | 基于rssi的无线传感器网络的定位方法 |
DE102012100653A1 (de) * | 2012-01-26 | 2013-08-01 | Endress + Hauser Process Solutions Ag | Verfahren zur Bestimmung der Qualität einer Verbindung zwischen zwei Teilnehmern eines drahtlosen Maschennetzwerks in einer |
BR112015013899B1 (pt) | 2012-12-21 | 2022-08-16 | Telecom Italia S.P.A. | Método e sistema para estimar a intensidade de campo elétrico associada a uma onda de rádio emitida por uma fonte eletromagnética de uma rede de comunicação de rádio celular, e, meio de armazenamento legível por computador |
EP2811796A1 (en) * | 2013-06-07 | 2014-12-10 | Stichting Vu-Vumuc | Position-based broadcast protocol and time slot schedule for a wireless mesh network |
EP3055707A1 (en) * | 2013-10-07 | 2016-08-17 | Nokia Solutions and Networks GmbH & Co. KG | Determining information of objects |
CN105095573A (zh) * | 2015-07-15 | 2015-11-25 | 北京邮电大学 | 一种射线追踪仿真方法 |
KR102355301B1 (ko) * | 2017-09-29 | 2022-01-25 | 삼성전자 주식회사 | 무선 통신 시스템에서 통신 환경을 분석하는 방법 및 장치 |
CN110971323B (zh) * | 2019-03-29 | 2022-03-25 | 天维讯达(湖南)科技有限公司 | 传播路径模型地图系统及路径损耗确定系统 |
CN111148112B (zh) * | 2020-03-10 | 2023-06-27 | 京东方科技集团股份有限公司 | 一种无线网络部署方法、装置、电子设备以及存储介质 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5491644A (en) * | 1993-09-07 | 1996-02-13 | Georgia Tech Research Corporation | Cell engineering tool and methods |
JP3256085B2 (ja) * | 1994-06-21 | 2002-02-12 | 株式会社日立製作所 | 電波受信強度シミュレーション方法 |
US5710758A (en) * | 1995-09-29 | 1998-01-20 | Qualcomm Incorporated | Wireless network planning tool |
FI962166A0 (fi) * | 1996-05-22 | 1996-05-22 | Nokia Telecommunications Oy | Foerfarande foer bestaemmande av utbredningsdaempning av radiovaogor |
US5831874A (en) | 1996-05-31 | 1998-11-03 | Motorola, Inc. | Method and system for calculating a transmitted signal characteristic in an environmental model |
FI970812A (fi) * | 1997-02-26 | 1998-08-27 | Nokia Telecommunications Oy | Menetelmä radioaaltojen etenemisvaimennuksen määrittämiseksi |
FI971540A (fi) * | 1997-04-11 | 1998-10-12 | Nokia Telecommunications Oy | Menetelmä radioaaltojen monitiehäipymän vaikutuksen määrittämiseksi |
-
1998
- 1998-10-29 FI FI982352A patent/FI107366B/fi active
-
1999
- 1999-10-28 CN CNB998019658A patent/CN1135883C/zh not_active Expired - Fee Related
- 1999-10-28 WO PCT/FI1999/000905 patent/WO2000027149A1/en active Application Filing
- 1999-10-28 EP EP99954037A patent/EP1040694A1/en not_active Withdrawn
- 1999-10-28 AU AU10502/00A patent/AU1050200A/en not_active Abandoned
- 1999-10-28 JP JP2000580407A patent/JP2002529985A/ja active Pending
-
2000
- 2000-06-28 NO NO20003373A patent/NO20003373D0/no not_active Application Discontinuation
- 2000-06-28 US US09/604,793 patent/US6785547B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2000027149A1 (en) | 2000-05-11 |
FI982352A0 (fi) | 1998-10-29 |
US6785547B1 (en) | 2004-08-31 |
AU1050200A (en) | 2000-05-22 |
CN1287758A (zh) | 2001-03-14 |
FI982352A (fi) | 2000-04-30 |
NO20003373L (no) | 2000-06-28 |
JP2002529985A (ja) | 2002-09-10 |
EP1040694A1 (en) | 2000-10-04 |
NO20003373D0 (no) | 2000-06-28 |
FI107366B (fi) | 2001-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NOKIA AND SIEMENS NETWORKS CO., LTD. Free format text: FORMER OWNER: NOKIA NETWORKS OY Effective date: 20080718 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: NOKIA NETWORKS OY Free format text: FORMER NAME OR ADDRESS: NOKIA NETWORKS OY |
|
CP01 | Change in the name or title of a patent holder |
Address after: Espoo, Finland Patentee after: NOKIA Corp. Address before: Espoo, Finland Patentee before: NOKIA NETWORKS OY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20080718 Address after: Espoo, Finland Patentee after: Nokia Siemens Networks Ltd. Address before: Espoo, Finland Patentee before: NOKIA Corp. |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |