ES2179647T3 - Asignacion de canales en telefonia celular. - Google Patents
Asignacion de canales en telefonia celular.Info
- Publication number
- ES2179647T3 ES2179647T3 ES99918084T ES99918084T ES2179647T3 ES 2179647 T3 ES2179647 T3 ES 2179647T3 ES 99918084 T ES99918084 T ES 99918084T ES 99918084 T ES99918084 T ES 99918084T ES 2179647 T3 ES2179647 T3 ES 2179647T3
- Authority
- ES
- Spain
- Prior art keywords
- channel
- channels
- telephone network
- cellular telephone
- base station
- 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 - Lifetime
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
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
- H04W16/10—Dynamic resource partitioning
-
- 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
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/20—Interfaces between hierarchically similar devices between access points
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Procedimiento de asignación de canales para una red telefónica celular (99), en el que el procedimiento empieza en una posición de homogeneidad (100), en la que cada estación base tiene capacidad para utilizar todos los canales, y desarrolla heterogeneidades cada vez mayores procesando (200) una combinación de interacciones de corto y medio alcance entre las propias estaciones base, determinando que cada estación base de la red telefónica celular inhiba la utilización de un canal dado por las estaciones base vecinas, para generar un factor de utilización Ujkt para cada canal de cada célula que indique el nivel de interferencia esperado en dicho canal de dicha célula.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9808841.2A GB9808841D0 (en) | 1998-04-24 | 1998-04-24 | Channel allocation in cellular telephony |
EP98303211 | 1998-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2179647T3 true ES2179647T3 (es) | 2003-01-16 |
Family
ID=26151234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99918084T Expired - Lifetime ES2179647T3 (es) | 1998-04-24 | 1999-04-15 | Asignacion de canales en telefonia celular. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6539228B1 (es) |
EP (1) | EP1074161B1 (es) |
JP (1) | JP2002513259A (es) |
DE (1) | DE69902163T2 (es) |
ES (1) | ES2179647T3 (es) |
WO (1) | WO1999056488A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6792275B1 (en) * | 1998-12-23 | 2004-09-14 | Telecommunication Laboratories, Changhwa Telecom Co., Ltd. | Fuzzy channel allocation controller having service quality insuring |
US6212414B1 (en) * | 1999-08-24 | 2001-04-03 | Motorola, Inc. | Wrist-carried radiotelephone |
WO2001050796A1 (en) * | 1999-12-30 | 2001-07-12 | British Telecommunications Public Limited Company | Allocation of channels to radio transceivers |
FI110153B (fi) * | 2000-05-12 | 2002-11-29 | Nokia Corp | Menetelmä langattoman verkon radiokanavien jakamiseksi |
FI20001566A (fi) * | 2000-06-30 | 2001-12-31 | Nokia Networks Oy | Tukiaseman ohjaus tietoliikennejärjestelmässä |
US6907246B2 (en) * | 2001-11-20 | 2005-06-14 | Navini Networks, Inc. | Method and system for reducing wireless multi-cell interferences through segregated channel assignments and segregated antenna beams |
US7751843B2 (en) | 2002-07-29 | 2010-07-06 | Qualcomm Incorporated | Reducing interference with a multiple format channel in a communication system |
US7307961B2 (en) * | 2002-09-25 | 2007-12-11 | At&T Knowledge Ventures, L.P. | Traffic modeling for packet data communications system dimensioning |
EP1665677A1 (en) * | 2003-09-23 | 2006-06-07 | British Telecommunications Public Limited Company | Decentralized channel selection in a self-organizing adhoc network |
KR100575434B1 (ko) * | 2003-11-19 | 2006-05-03 | 한국전자통신연구원 | 직교주파수 분할 다중 접속 기반 셀룰러 시스템에서의 자원 공간 분할 및 물리 채널 할당 방법 |
US7580712B2 (en) * | 2005-06-03 | 2009-08-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Wireless high-speed data network planning tool |
FR2893475B1 (fr) * | 2005-11-14 | 2007-12-28 | Radiotelephone Sfr | Procede et systeme de simulation et de gestion des ressources d'un reseau de telephonie mobile |
FR2893476B1 (fr) * | 2005-11-14 | 2008-01-25 | Radiotelephone Sfr | Procede et systeme de simulation et de gestion des ressources d'un reseau de telephonie mobile. |
DE602006008667D1 (de) | 2005-11-18 | 2009-10-01 | British Telecomm Public Ltd Co | Virtuelle netzwerke |
EP1879410A1 (en) * | 2006-07-11 | 2008-01-16 | British Telecommunications Public Limited Company | Channel selection in ad hoc wireless network |
US20080159209A1 (en) * | 2007-01-03 | 2008-07-03 | Motorola, Inc. | Method and system for allocating channels in a wireless network |
JP5081257B2 (ja) * | 2010-02-04 | 2012-11-28 | 株式会社エヌ・ティ・ティ・ドコモ | 無線通信システム、無線基地局装置および通信制御方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI100043B (fi) * | 1992-01-23 | 1997-08-29 | Nokia Telecommunications Oy | Solukkoradioverkon suunnittelumenetelmä ja -järjestelmä |
US5448750A (en) * | 1992-04-22 | 1995-09-05 | Telefonaktiebolaget Lm Ericsson | Segregation method of dynamic channel allocation in a mobile radio system |
US5459759A (en) * | 1993-02-17 | 1995-10-17 | Interdigital Technology Corporation | Frequency hopping code division multiple access system and method |
US6301478B1 (en) * | 1993-05-17 | 2001-10-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Intra cell handover and channel allocation to reduce interference |
CA2118273C (en) * | 1993-11-23 | 2000-04-25 | Pi-Hui Chao | Method and apparatus for dynamic channel allocation for wireless communication |
US5956643A (en) * | 1994-01-13 | 1999-09-21 | Lucent Technologies Inc. | Apparatus and method for adaptive dynamic channel assignment in wireless communication networks |
US5710758A (en) * | 1995-09-29 | 1998-01-20 | Qualcomm Incorporated | Wireless network planning tool |
US5787352A (en) * | 1995-12-29 | 1998-07-28 | At&T Corp. | System and method for management of neighbor-channel interference with power control and directed channel assignment |
JP2785794B2 (ja) * | 1996-03-25 | 1998-08-13 | 日本電気株式会社 | ダイナミックチャネル割り当て方法とその装置 |
US6112092A (en) * | 1996-04-18 | 2000-08-29 | Lucent Technologies Inc. | Self-configurable channel assignment system and method |
FI106162B (fi) * | 1997-02-14 | 2000-11-30 | Nokia Networks Oy | Kanavan allokointimenetelmä |
US6128500A (en) * | 1997-12-19 | 2000-10-03 | Us West, Inc. | Method and system to optimize capacity of a CDMA cellular communication system |
US6094584A (en) * | 1998-03-26 | 2000-07-25 | Lucent Technologies, Inc. | Method for operating a wireless telecommunications system |
US6408185B1 (en) * | 2000-03-23 | 2002-06-18 | Verizon Laboratories Inc. | Method and system for modeling a radio communications network |
-
1999
- 1999-04-15 EP EP99918084A patent/EP1074161B1/en not_active Expired - Lifetime
- 1999-04-15 ES ES99918084T patent/ES2179647T3/es not_active Expired - Lifetime
- 1999-04-15 JP JP2000546540A patent/JP2002513259A/ja active Pending
- 1999-04-15 WO PCT/GB1999/001150 patent/WO1999056488A1/en active IP Right Grant
- 1999-04-15 US US09/647,737 patent/US6539228B1/en not_active Expired - Lifetime
- 1999-04-15 DE DE69902163T patent/DE69902163T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2002513259A (ja) | 2002-05-08 |
DE69902163T2 (de) | 2003-03-06 |
EP1074161A1 (en) | 2001-02-07 |
WO1999056488A1 (en) | 1999-11-04 |
DE69902163D1 (de) | 2002-08-22 |
US6539228B1 (en) | 2003-03-25 |
EP1074161B1 (en) | 2002-07-17 |
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