NO20003373L - FremgangsmÕte og apparat for implementering av nettplanlegning - Google Patents

FremgangsmÕte og apparat for implementering av nettplanlegning

Info

Publication number
NO20003373L
NO20003373L NO20003373A NO20003373A NO20003373L NO 20003373 L NO20003373 L NO 20003373L NO 20003373 A NO20003373 A NO 20003373A NO 20003373 A NO20003373 A NO 20003373A NO 20003373 L NO20003373 L NO 20003373L
Authority
NO
Norway
Prior art keywords
transmitter
area
network planning
points
receiver
Prior art date
Application number
NO20003373A
Other languages
English (en)
Other versions
NO20003373D0 (no
Inventor
Kari Heiska
Olli Pekonen
Hannu Kauppinen
Original Assignee
Nokia Networks Oy
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nokia Networks Oy filed Critical Nokia Networks Oy
Publication of NO20003373D0 publication Critical patent/NO20003373D0/no
Publication of NO20003373L publication Critical patent/NO20003373L/no

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
    • H04W16/18—Network planning tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Oppfinnelsen angår en fremgangsmåte og et apparat for å implementere nettverksplanlegning i et radiosystem i et ønsket område. For å bestemme dek- ningsområdet for en sender (100, 116) i systemet, benyttes et vektorkart som be- skriver senderens omgivelser og som omfatter en beskrivelse av bygningene og overflatene som reflekterer radiobølger i området. Senderens signalstyrke måles i forskjellige punkter i det ønskede området, l løsningen ifølge oppfinnelsen velges et subsett blant punktene i området, og banesvekning bestemmes mellom alle subsett-punkter ved å benytte en stråleopptrekkingsmetode, og de beregnede verdiene lagres i et minne. Når det utføres nettverksplanlegning i det ønskede om- rådet, plasseres en sender (100, 116) og en mottaker (102) i de ønskede punkter i området, og et gitt antall av de mest signifikante signalbaner blant de mulige sig- nalforplantningsbaner mellom senderen og mottakeren, blir søkt etter ved å be- nytte verdiene som er lagret i minnet, og senderens signalstyrke blir bestemt på signalbanene bestemt i mottakerens plasseringspunkt ved å benytte stråleopp- trekkingsmetoden. Fremgangsmåten og apparatet ifølge oppfinnelsen kan reduse- re beregningstiden som er nødvendig i nettverksplanlegning.
NO20003373A 1998-10-29 2000-06-28 FremgangsmÕte og apparat for implementering av nettplanlegning NO20003373L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI982352A FI107366B (fi) 1998-10-29 1998-10-29 Menetelmä ja laitteisto verkkosuunnittelun toteuttamiseksi
PCT/FI1999/000905 WO2000027149A1 (en) 1998-10-29 1999-10-28 Method and apparatus for implementing network planning

Publications (2)

Publication Number Publication Date
NO20003373D0 NO20003373D0 (no) 2000-06-28
NO20003373L true NO20003373L (no) 2000-06-28

Family

ID=8552812

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003373A NO20003373L (no) 1998-10-29 2000-06-28 FremgangsmÕte og apparat for implementering av nettplanlegning

Country Status (8)

Country Link
US (1) US6785547B1 (no)
EP (1) EP1040694A1 (no)
JP (1) JP2002529985A (no)
CN (1) CN1135883C (no)
AU (1) AU1050200A (no)
FI (1) FI107366B (no)
NO (1) NO20003373L (no)
WO (1) WO2000027149A1 (no)

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WO2006012554A2 (en) * 2004-07-23 2006-02-02 Wireless Valley Communications, Inc. System, method, and apparatus for determining and using the position of wireless devices or infrastructure for wireless network enhancements
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
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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
US20080025208A1 (en) * 2006-07-28 2008-01-31 Michael Tin Yau Chan Wide-area wireless network topology
JP5120786B2 (ja) * 2007-02-16 2013-01-16 日本電気株式会社 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
EP2936865B1 (en) * 2012-12-21 2019-02-20 Telecom Italia S.p.A. Method for estimating the electric field strength in a cellular communication network
EP2811796A1 (en) * 2013-06-07 2014-12-10 Stichting Vu-Vumuc Position-based broadcast protocol and time slot schedule for a wireless mesh network
US20160241348A1 (en) * 2013-10-07 2016-08-18 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

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FI970812L (fi) * 1997-02-26 1998-08-27 Nokia Telecommunications Oy Menetelmä radioaaltojen etenemisvaimennuksen määrittämiseksi
FI971540L (fi) * 1997-04-11 1998-10-12 Nokia Telecommunications Oy Menetelmä radioaaltojen monitiehäipymän vaikutuksen määrittämiseksi

Also Published As

Publication number Publication date
AU1050200A (en) 2000-05-22
CN1135883C (zh) 2004-01-21
FI107366B (fi) 2001-07-13
JP2002529985A (ja) 2002-09-10
CN1287758A (zh) 2001-03-14
NO20003373D0 (no) 2000-06-28
FI982352A0 (fi) 1998-10-29
FI982352A7 (fi) 2000-04-30
WO2000027149A1 (en) 2000-05-11
US6785547B1 (en) 2004-08-31
EP1040694A1 (en) 2000-10-04

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