BR9307779A - Processo para a alocação de freqüências a estações de base de uma rede de rádio móvel - Google Patents
Processo para a alocação de freqüências a estações de base de uma rede de rádio móvelInfo
- Publication number
- BR9307779A BR9307779A BR9307779A BR9307779A BR9307779A BR 9307779 A BR9307779 A BR 9307779A BR 9307779 A BR9307779 A BR 9307779A BR 9307779 A BR9307779 A BR 9307779A BR 9307779 A BR9307779 A BR 9307779A
- Authority
- BR
- Brazil
- Prior art keywords
- frequencies
- base station
- base stations
- pct
- selection
- 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
- H04W16/18—Network planning tools
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/20—Selecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
Abstract
Patente de Invenção: <B>"PROCESSO PARA A ALOCAçãO DE FREQUêNCIAS A ESTAçõES DE BASE DE UMA REDE DE RáDIO MóVEL"<D>. Em um processo para a alocação de frequências a estações de base de uma rede de rádio móvel, sendo que se parte de informações de entrada, as quais contêm ao menos o número das freq³ências requeridas para, respectivamente, uma estação de base, as freq³ências e informações admissíveis na rede de rádio móvel acerca de possíveis ações de pertubações entre as estações de base no caso de freq³ências iguais e/ou contíguas, as seguintes etapas são realizadas alternadamente: (a) seleção de uma estação de base a partir da quantidade daquelas estações de base, em que todas as freq³ências previstas ainda não foram alocadas, de acordo com um primeiro critério de seleção de estação de base e, em caso de necessidade, outros critérios de seleção de estação de base, (b) seleção de uma freq³ência de acordo com um primeiro critério de seleção de freq³ência e, em caso de necessidade, outros critérios de seleção de freq³ência, (c) caracterização da freq³ência a partir de (b) como a estação de base a ser alocada a partir de (a).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4302228A DE4302228C2 (de) | 1993-01-27 | 1993-01-27 | Verfahren zur Zuweisung von Frequenzen zu Basisstationen eines Mobilfunknetzes |
PCT/EP1993/002846 WO1994017640A1 (de) | 1993-01-27 | 1993-10-15 | Verfahren zur zuweisung von frequenzen zu basisstationen eines mobilfunknetzes |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9307779A true BR9307779A (pt) | 1997-08-05 |
Family
ID=6479043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9307779A BR9307779A (pt) | 1993-01-27 | 1993-10-15 | Processo para a alocação de freqüências a estações de base de uma rede de rádio móvel |
Country Status (19)
Country | Link |
---|---|
US (1) | US5839074A (pt) |
EP (1) | EP0681776B2 (pt) |
JP (1) | JP3541210B2 (pt) |
AT (1) | ATE149779T1 (pt) |
AU (1) | AU686575B2 (pt) |
BR (1) | BR9307779A (pt) |
CA (1) | CA2154791C (pt) |
CZ (1) | CZ287029B6 (pt) |
DE (2) | DE4302228C2 (pt) |
DK (1) | DK0681776T4 (pt) |
EG (1) | EG20445A (pt) |
ES (1) | ES2101349T5 (pt) |
FI (1) | FI117664B (pt) |
GR (1) | GR3023590T3 (pt) |
HU (1) | HU216039B (pt) |
PL (1) | PL178556B1 (pt) |
RU (1) | RU2129761C1 (pt) |
UA (1) | UA39197C2 (pt) |
WO (1) | WO1994017640A1 (pt) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5455821A (en) * | 1994-11-10 | 1995-10-03 | Motorola, Inc. | Communication system resource allocation method |
DE19516063C2 (de) * | 1995-05-04 | 2000-09-21 | Deutsche Telekom Mobil | Verfahren zur Prüfung von Sendefrequenzen und zur Vergabe von Frequenzen für Basisstationen in einem zellularen Funknetz |
DE19525128C2 (de) * | 1995-07-12 | 1998-06-04 | Deutsche Telekom Mobil | Verfahren zur Zuweisung einer Frequenz zu einer Sende-/Empfangseinrichtung |
DE19535360A1 (de) * | 1995-09-22 | 1997-03-27 | Siemens Ag | Verfahren zur Zuteilung funktechnischer Ressourcen auf mehrere Übertragungseinrichtungen einer Basisstation innerhalb eines funktechnischen Kommunikationssystems |
US5740536A (en) * | 1995-12-29 | 1998-04-14 | At&T Corp. | System and method for managing neighbor-channel interference in channelized cellular systems |
DE19648225B4 (de) * | 1996-11-21 | 2005-03-24 | T-Mobile Deutschland Gmbh | Verfahren zur Ermittlung eines Maßes für mögliche interferenzbedingte Störungen in einem Funknetz sowie Verfahren zur Auswahl von Flächenelementen eines Funknetzes |
CA2224035A1 (en) * | 1996-12-19 | 1998-06-19 | J. Leland Langston | Repeater node network system and method |
DE19713666C2 (de) * | 1997-04-02 | 1999-01-14 | Siemens Ag | Verfahren und Einrichtung zur Kanalzuteilung |
US5966657A (en) * | 1997-07-24 | 1999-10-12 | Telefonaktiebolaget L M Ericsson (Publ) | Method and system for radio frequency measurement and automatic frequency planning in a cellular radio system |
US6243584B1 (en) | 1998-03-30 | 2001-06-05 | Verizon Laboratories Inc. | System and method for increasing CDMA capacity by frequency assignment |
DE19824140C2 (de) * | 1998-05-29 | 2001-05-23 | Siemens Ag | Verfahren zur Zuordnung zumindest eines Wertes zumindest eines Übertragungsparameters zu Zellen einer m Zellen aufweisenden Kommunikationsanordnung |
FI981518A (fi) * | 1998-07-01 | 2000-01-02 | Nokia Mobile Phones Ltd | Tiedonsiirtomenetelmä ja radiojärjestelmä |
US6253087B1 (en) * | 1998-09-30 | 2001-06-26 | Telefonaktiebolaget Lm Ericsson | Method and system for improved traffic management in wireless telecommunication systems |
US6549782B2 (en) * | 1999-03-31 | 2003-04-15 | Siemens Information And Communication Networks, Inc. | Radio communications systems |
US6332076B1 (en) * | 1999-06-28 | 2001-12-18 | Ericsson Inc. | Method and system for identifying and analyzing downlink interference sources in a telecommunications network |
FI109954B (fi) * | 2000-01-31 | 2002-10-31 | Sonera Oyj | Taajuuksien ryhmäjakoanalyysi matkaviestinverkossa |
JP3925029B2 (ja) * | 2000-02-29 | 2007-06-06 | カシオ計算機株式会社 | 広告システムおよびこの広告システムに用いられる管理システム |
US6487414B1 (en) * | 2000-08-10 | 2002-11-26 | Schema Ltd. | System and method for frequency planning in wireless communication networks |
US6947748B2 (en) * | 2000-12-15 | 2005-09-20 | Adaptix, Inc. | OFDMA with adaptive subcarrier-cluster configuration and selective loading |
JP4031707B2 (ja) | 2000-12-15 | 2008-01-09 | アダプティックス インコーポレイテッド | グループベースのサブキャリア割当による多重キャリア通信 |
DE10121978B4 (de) * | 2001-05-05 | 2012-06-28 | T-Mobile Deutschland Gmbh | Verfahren zur Zuweisung von Frequenzen zu Basisstationen eines Mobilfunknetzes |
US6810236B2 (en) | 2001-05-14 | 2004-10-26 | Interdigital Technology Corporation | Dynamic channel quality measurement procedure for adaptive modulation and coding techniques |
US20030188029A1 (en) * | 2002-04-01 | 2003-10-02 | Schema Ltd. | Determining cell service areas in a wireless network |
US7236779B2 (en) | 2002-04-01 | 2007-06-26 | Schema Ltd. | Classification of cellular network drive test results |
US20030186693A1 (en) * | 2002-04-01 | 2003-10-02 | Gil Shafran | Estimating traffic distribution in a mobile communication network |
WO2003084268A1 (en) * | 2002-04-01 | 2003-10-09 | Schema Ltd. | Hybrid channel allocation in a cellular network |
EP1614313B1 (en) * | 2003-02-07 | 2016-08-17 | Actix Limited | Computer implemented methods and computer program products for evaluating radio communications systems |
DE10315629A1 (de) * | 2003-04-04 | 2004-10-14 | T-Mobile Deutschland Gmbh | Verfahren zur Analyse der Interferenz- und Versorgungssituation in UMTS-Teilnetzen |
US9585023B2 (en) * | 2003-10-30 | 2017-02-28 | Qualcomm Incorporated | Layered reuse for a wireless communication system |
US8526963B2 (en) | 2003-10-30 | 2013-09-03 | Qualcomm Incorporated | Restrictive reuse for a wireless communication system |
US8059589B2 (en) * | 2004-06-09 | 2011-11-15 | Qualcomm Incorporated | Dynamic restrictive reuse scheduler |
US7680475B2 (en) | 2004-06-09 | 2010-03-16 | Qualcomm Incorporated | Dynamic ASBR scheduler |
US8032145B2 (en) | 2004-07-23 | 2011-10-04 | Qualcomm Incorporated | Restrictive reuse set management algorithm for equal grade of service on FL transmission |
US7573851B2 (en) | 2004-12-07 | 2009-08-11 | Adaptix, Inc. | Method and system for switching antenna and channel assignments in broadband wireless networks |
US7548752B2 (en) * | 2004-12-22 | 2009-06-16 | Qualcomm Incorporated | Feedback to support restrictive reuse |
EP1977563B1 (en) | 2006-01-11 | 2018-01-03 | QUALCOMM Incorporated | Encoding beacon signals to provide identification in peer-to-peer communication |
US8811369B2 (en) | 2006-01-11 | 2014-08-19 | Qualcomm Incorporated | Methods and apparatus for supporting multiple communications modes of operation |
US7917149B2 (en) * | 2006-08-18 | 2011-03-29 | Fujitsu Limited | System and method for reusing wireless resources in a wireless network |
US7643429B2 (en) * | 2006-11-06 | 2010-01-05 | Fujitsu Limited | Interference measuring and mapping method and apparatus for wireless networks using relay stations |
BRPI0720914A2 (pt) * | 2007-01-09 | 2014-03-25 | Ntt Docomo Inc | Estação de base, sistema de comunicação móvel, estação móvel e método de controle de comunicação. |
US20080171551A1 (en) * | 2007-01-11 | 2008-07-17 | Fujitsu Limited | Reuse pattern network scheduling using load levels |
US8595501B2 (en) | 2008-05-09 | 2013-11-26 | Qualcomm Incorporated | Network helper for authentication between a token and verifiers |
US10676571B2 (en) | 2013-12-02 | 2020-06-09 | Sabic Global Technologies B.V. | Polyetherimides with improved melt stability |
JP6450260B2 (ja) * | 2015-06-02 | 2019-01-09 | 日本電信電話株式会社 | アクセスポイント制御装置、アクセスポイント制御方法及びアクセスポイント制御プログラム |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5287904A (en) * | 1976-01-19 | 1977-07-22 | Nippon Telegr & Teleph Corp <Ntt> | Moving communication circuit assignment system |
US4965850A (en) * | 1989-01-23 | 1990-10-23 | Schloemer Jerry R | System for and method of assigning frequencies in a communications system with no central control of frequency allocation |
SE465146B (sv) * | 1989-03-03 | 1991-07-29 | Televerket | Metod foer foerdelning av ett givet antal radiokanaler i ett radiosystem |
ATE123607T1 (de) * | 1989-03-03 | 1995-06-15 | Telia Ab | Plan für radiozellen. |
DE4008596A1 (de) * | 1990-03-17 | 1991-09-19 | Philips Patentverwaltung | Verfahren fuer die zuweisung von funkkanaelen an die feststationen eines zellularen mobilfunksystems |
CA2023053C (en) * | 1990-08-10 | 1994-06-28 | Frank D. Benner | Method for assigning telecommunications channels in a cellular telephone system |
US5280630A (en) * | 1992-01-21 | 1994-01-18 | Motorola, Inc. | Method and apparatus for dynamic channel allocation |
US5448750A (en) * | 1992-04-22 | 1995-09-05 | Telefonaktiebolaget Lm Ericsson | Segregation method of dynamic channel allocation in a mobile radio system |
-
1993
- 1993-01-27 DE DE4302228A patent/DE4302228C2/de not_active Expired - Lifetime
- 1993-10-15 EP EP93923469A patent/EP0681776B2/de not_active Expired - Lifetime
- 1993-10-15 DE DE59305676T patent/DE59305676D1/de not_active Expired - Lifetime
- 1993-10-15 US US08/495,467 patent/US5839074A/en not_active Expired - Lifetime
- 1993-10-15 ES ES93923469T patent/ES2101349T5/es not_active Expired - Lifetime
- 1993-10-15 PL PL93310005A patent/PL178556B1/pl unknown
- 1993-10-15 AT AT93923469T patent/ATE149779T1/de active
- 1993-10-15 UA UA95083911A patent/UA39197C2/uk unknown
- 1993-10-15 AU AU53341/94A patent/AU686575B2/en not_active Expired
- 1993-10-15 JP JP51659094A patent/JP3541210B2/ja not_active Expired - Fee Related
- 1993-10-15 RU RU95117924A patent/RU2129761C1/ru active
- 1993-10-15 HU HUP9502511A patent/HU216039B/hu unknown
- 1993-10-15 DK DK93923469T patent/DK0681776T4/da active
- 1993-10-15 WO PCT/EP1993/002846 patent/WO1994017640A1/de active IP Right Grant
- 1993-10-15 CA CA002154791A patent/CA2154791C/en not_active Expired - Lifetime
- 1993-10-15 BR BR9307779A patent/BR9307779A/pt not_active IP Right Cessation
- 1993-10-15 CZ CZ19951932A patent/CZ287029B6/cs not_active IP Right Cessation
-
1994
- 1994-01-26 EG EG4694A patent/EG20445A/xx active
-
1995
- 1995-07-13 FI FI953419A patent/FI117664B/fi not_active IP Right Cessation
-
1997
- 1997-05-30 GR GR970401233T patent/GR3023590T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE4302228A1 (de) | 1994-07-28 |
DE4302228C2 (de) | 1999-09-30 |
CZ287029B6 (en) | 2000-08-16 |
AU5334194A (en) | 1994-08-15 |
US5839074A (en) | 1998-11-17 |
EG20445A (en) | 1999-04-29 |
FI117664B (fi) | 2006-12-29 |
GR3023590T3 (en) | 1997-08-29 |
HUT73108A (en) | 1996-06-28 |
PL310005A1 (en) | 1995-11-13 |
ATE149779T1 (de) | 1997-03-15 |
HU216039B (hu) | 1999-04-28 |
EP0681776A1 (de) | 1995-11-15 |
EP0681776B1 (de) | 1997-03-05 |
DK0681776T3 (da) | 1997-09-22 |
CA2154791A1 (en) | 1994-08-04 |
JPH08507661A (ja) | 1996-08-13 |
AU686575B2 (en) | 1998-02-12 |
RU2129761C1 (ru) | 1999-04-27 |
DK0681776T4 (da) | 2006-05-22 |
EP0681776B2 (de) | 2006-01-18 |
ES2101349T3 (es) | 1997-07-01 |
DE59305676D1 (de) | 1997-04-10 |
FI953419A0 (fi) | 1995-07-13 |
CA2154791C (en) | 2004-01-20 |
CZ193295A3 (en) | 1995-12-13 |
FI953419A (fi) | 1995-08-11 |
ES2101349T5 (es) | 2006-08-01 |
HU9502511D0 (en) | 1995-10-30 |
PL178556B1 (pl) | 2000-05-31 |
WO1994017640A1 (de) | 1994-08-04 |
JP3541210B2 (ja) | 2004-07-07 |
UA39197C2 (uk) | 2001-06-15 |
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Legal Events
Date | Code | Title | Description |
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PC | Transfer |
Free format text: DETEMOBIL DEUTSCHE TELEKOM MOBILFUNK GMBH (DE) |
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HHT | Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication |
Free format text: TRANSFERIDO DE: DETECON DEUTSCHE TELEPOST CONSULTING GMBH. REFERENCIA RPI NO 1469 DE 02/03/99 - CODIGO 25.1 - ITEM (71) |
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FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 15/10/2013 |
|
B15K | Others concerning applications: alteration of classification |
Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA H04Q 7/36. Ipc: H04W 16/18 (2009.01), H04W 28/16 (2009.01), H04W 4 Ipc: H04W 16/18 (2009.01), H04W 28/16 (2009.01), H04W 4 |