BR0004836A - Sistema de agrupamento de canal e método para um sistema de comunicações sem fio - Google Patents
Sistema de agrupamento de canal e método para um sistema de comunicações sem fioInfo
- Publication number
- BR0004836A BR0004836A BR0004836-4A BR0004836A BR0004836A BR 0004836 A BR0004836 A BR 0004836A BR 0004836 A BR0004836 A BR 0004836A BR 0004836 A BR0004836 A BR 0004836A
- Authority
- BR
- Brazil
- Prior art keywords
- channel
- channels
- wireless communications
- group
- wireless communication
- 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
- H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
- H04W72/563—Allocation or scheduling criteria for wireless resources based on priority criteria of the wireless resources
-
- 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
- H04W16/12—Fixed resource partitioning
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
<B>SISTEMA DE AGRUPAMENTO DE CANAL E MéTODO PARA UM SISTEMA DE COMUNICAçõES SEM FIO<D> Os canais recebidos são agrupados em grupos de canais nos quais cada grupo de canais inclui elementos de canal com valores de parâmetro de sinal compatíveis para otimizar o desempenho de um sistema de comunicação sem fio. Um sistema de processamento de dados estabelece limites de cada grupo de canais para obter uma qualidade de serviço aproximadamente equivalente (por exemplo, taxa de bloqueio) para cada grupo de canal com base nas probabilidades de ocorrência de valores medidos de parâmetro de sinal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/291,757 US6330429B1 (en) | 1999-04-14 | 1999-04-14 | Channel grouping system and method for a wireless communications system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0004836A true BR0004836A (pt) | 2001-02-20 |
Family
ID=23121704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0004836-4A BR0004836A (pt) | 1999-04-14 | 2000-04-06 | Sistema de agrupamento de canal e método para um sistema de comunicações sem fio |
Country Status (8)
Country | Link |
---|---|
US (1) | US6330429B1 (pt) |
EP (1) | EP1045602A3 (pt) |
JP (1) | JP2000324537A (pt) |
KR (1) | KR20000071665A (pt) |
CN (1) | CN1270462A (pt) |
AU (1) | AU2641000A (pt) |
BR (1) | BR0004836A (pt) |
CA (1) | CA2303633A1 (pt) |
Families Citing this family (48)
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FI108833B (fi) * | 1999-06-04 | 2002-03-28 | Nokia Corp | Solukkoradioverkon kanavakonfigurointimenetelmä ja solukkoradioverkko |
DE69906715T2 (de) * | 1999-07-06 | 2003-10-16 | Alcatel, Paris | Schema zur Zuweisung von Paketen in einem Funkkommunikationssystem |
KR100609128B1 (ko) * | 1999-07-12 | 2006-08-04 | 에스케이 텔레콤주식회사 | 이동 통신 시스템의 통화 품질 측정 장치 및 방법 |
US7024186B1 (en) * | 2000-08-15 | 2006-04-04 | Ntt Docomo, Inc. | Communication performance calculation method and communication performance calculation apparatus in mobile communication system, and blocking probability calculation method and blocking probability calculation apparatus in communication system, and recording medium |
EP1089444A1 (en) * | 1999-09-30 | 2001-04-04 | Lucent Technologies Inc. | Method and apparatus for power based dynamic channel allocation for receiver dynamic range mitigation |
US6842431B2 (en) * | 1999-11-04 | 2005-01-11 | Lucent Technologies Inc. | Methods and apparatus for characterization, adjustment and optimization of wireless networks |
US6512752B1 (en) * | 1999-12-30 | 2003-01-28 | Ericsson Inc. | Adaptive carrier assignment in multiple reuse patterns for packet data systems based on service type and user location |
EP1496370A1 (en) * | 2000-02-02 | 2005-01-12 | Nokia Corporation | Position Acquisition |
US6847997B1 (en) * | 2000-04-19 | 2005-01-25 | Motorola, Inc. | Communications network utilizing transmitter and channel diversity to mitigate path impairments |
EP1156609A1 (en) * | 2000-05-15 | 2001-11-21 | TELEFONAKTIEBOLAGET LM ERICSSON (publ) | Transmission quality measurement in a communication network |
US6947748B2 (en) | 2000-12-15 | 2005-09-20 | Adaptix, Inc. | OFDMA with adaptive subcarrier-cluster configuration and selective loading |
FI111901B (fi) | 2000-12-29 | 2003-09-30 | Ekahau Oy | Sijainnin arviointi langattomissa tietoliikenneverkoissa |
US6973314B2 (en) * | 2001-09-28 | 2005-12-06 | Arraycomm Llc. | System and related methods for clustering multi-point communication targets |
US7272395B2 (en) * | 2001-10-18 | 2007-09-18 | Nokia Corporation | Method for setting parameters of a cellular radio network, in particular for access and handover |
US7356098B2 (en) | 2001-11-14 | 2008-04-08 | Ipwireless, Inc. | Method, communication system and communication unit for synchronisation for multi-rate communication |
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 |
US7193992B2 (en) * | 2001-12-14 | 2007-03-20 | Nortel Networks Limited | Method of radio resource management for integrated voice and data CDMA networks |
US7539496B1 (en) * | 2002-03-28 | 2009-05-26 | Intel Corporation | Channel assignment based on spatial strategies in a wireless network using adaptive antenna arrays |
US6967940B2 (en) * | 2002-07-19 | 2005-11-22 | Interdigital Technology Corporation | Dynamic forward error correction in UTRA systems |
US6947734B1 (en) | 2002-12-06 | 2005-09-20 | Sprint Spectrum L.P. | Method and system for location accuracy analysis |
JP4256158B2 (ja) * | 2002-12-26 | 2009-04-22 | パナソニック株式会社 | 無線通信装置及び無線通信方法 |
JP4378967B2 (ja) * | 2003-02-10 | 2009-12-09 | 日本電気株式会社 | 移動通信システム、無線ネットワーク制御装置及びそれに用いるリソース割り当て制御方法 |
US6992625B1 (en) | 2003-04-25 | 2006-01-31 | Microsoft Corporation | Calibration of a device location measurement system that utilizes wireless signal strengths |
US7027827B2 (en) * | 2003-05-19 | 2006-04-11 | Motorola, Inc. | Method and apparatus for channel sharing between multiple communication systems |
US7302278B2 (en) * | 2003-07-03 | 2007-11-27 | Rotani, Inc. | Method and apparatus for high throughput multiple radio sectorized wireless cell |
US20050073970A1 (en) * | 2003-10-01 | 2005-04-07 | Davidson Darren J. | Wireless communications network management system |
CN102946639B (zh) | 2004-10-20 | 2016-08-31 | 高通股份有限公司 | 无线网络中的多频带操作 |
US7573851B2 (en) | 2004-12-07 | 2009-08-11 | Adaptix, Inc. | Method and system for switching antenna and channel assignments in broadband wireless networks |
US7634277B2 (en) * | 2005-04-28 | 2009-12-15 | Cisco Technology, Inc. | Method for allocating channel resources for improving frequency utilization efficiency of wireless communication systems |
US7711360B2 (en) * | 2005-11-08 | 2010-05-04 | Siemens Aktiengesellschaft | Radio frequency planning with consideration of inter-building effects |
GB2432752B (en) * | 2005-11-29 | 2008-04-09 | Motorola Inc | Resource partitioning in a cellular communication system |
US7583855B2 (en) * | 2006-02-23 | 2009-09-01 | Siemens Aktiengesellschaft | Signal source data input for radio frequency planning |
US7379829B2 (en) * | 2006-02-23 | 2008-05-27 | Siemens Aktiengesellschaft | Method and apparatus for automated characterization of objects with unknown RF characteristics |
CA2867303C (en) | 2006-02-28 | 2015-07-14 | Helvetia Ip Ag | Methods and apparatus for overlapping mimo antenna physical sectors |
US7792138B2 (en) * | 2006-09-13 | 2010-09-07 | Seoul National University Foundation | Distributed opportunistic scheduling in IEEE 802.11 wireless location area networks (WLANs) |
US20080075051A1 (en) * | 2006-09-27 | 2008-03-27 | Baris Dundar | Methods, apparatus and articles for radio frequency planning |
KR100947503B1 (ko) * | 2007-01-09 | 2010-03-17 | 삼성전자주식회사 | 광대역 무선통신 시스템에서 스위치 패브릭 기반의 기지국장치 |
TWI346479B (en) * | 2007-05-07 | 2011-08-01 | Ind Tech Res Inst | Method for grouping wireless devices and apparatus thereof |
EP2028907A1 (en) * | 2007-08-21 | 2009-02-25 | Nokia Siemens Networks Oy | Method and apparatus for forwarding of condensed information about a user equipment between base stations |
US8107908B2 (en) * | 2008-02-08 | 2012-01-31 | Broadcom Corporation | Selective fast image rejection |
US8909165B2 (en) | 2009-03-09 | 2014-12-09 | Qualcomm Incorporated | Isolation techniques for multiple co-located radio modules |
US8312327B2 (en) * | 2009-04-24 | 2012-11-13 | Advantest Corporation | Correcting apparatus, PDF measurement apparatus, jitter measurement apparatus, jitter separation apparatus, electric device, correcting method, program, and recording medium |
JP5295866B2 (ja) * | 2009-05-27 | 2013-09-18 | 京セラ株式会社 | 基地局装置およびチャネル割当方法 |
US9693390B2 (en) * | 2009-06-01 | 2017-06-27 | Qualcomm Incorporated | Techniques to manage a mobile device based on network density |
EP2443859B1 (en) * | 2009-06-17 | 2014-08-13 | Telefonaktiebolaget LM Ericsson (publ) | A method and an apparatus for adapting network characteristics in a telecommunications system |
GB2492236A (en) * | 2011-06-24 | 2012-12-26 | Simon Edwards | Generating a combined data record for publication or display |
WO2014189462A1 (en) * | 2013-05-20 | 2014-11-27 | Ruckus Wireless Singapore Pte. Ltd. | A method and apparatus for recording information from a plurality of mobile devices in an area |
JP6365273B2 (ja) * | 2014-12-01 | 2018-08-01 | 富士通株式会社 | テストパターン生成方法、テストパターン生成プログラム、およびテストパターン生成装置 |
Family Cites Families (17)
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DE69226012T2 (de) | 1991-11-25 | 1998-12-17 | Motorola, Inc., Schaumburg, Ill. | Verringerte Interferenzstörungen durch versetzte Frequenzaufteilung in zellularen Kommunikationssystemen |
DE69230716T2 (de) | 1991-11-25 | 2000-12-28 | Motorola, Inc. | Verringerte Interferenzstörungen durch Frequenzaufteilung in zellularen Kommunikationssystemen |
GB2292655B (en) | 1992-04-22 | 1996-12-11 | Ericsson Telefon Ab L M | Segregation method of dynamic channel allocation in a mobile radio system |
US5559866A (en) * | 1992-06-01 | 1996-09-24 | Motorola, Inc. | Method of reuse through remote antenna and same channel cell division |
US5603081A (en) * | 1993-11-01 | 1997-02-11 | Telefonaktiebolaget Lm Ericsson | Method for communicating in a wireless communication system |
JPH0823567A (ja) * | 1994-07-11 | 1996-01-23 | Hitachi Ltd | 無線通信システムおよび通話チャネル割当方法 |
KR960027576A (ko) * | 1994-12-01 | 1996-07-22 | 리차드 탤런 | 육상 이동 무선 베이스 사이트에 사용되는 무선 신호 스캐닝 및 타겟팅 시스템 |
CN1089972C (zh) * | 1995-01-25 | 2002-08-28 | Ntt移动通信网株式会社 | 移动通信系统 |
US5839075A (en) * | 1995-08-21 | 1998-11-17 | Ericsson Inc. | Methods and systems for allocating a cellular communications channel for communication between a cellular terminal and a telephone base station using received signal strength measurements |
US6167260A (en) * | 1996-01-31 | 2000-12-26 | Motorola, Inc. | Method for demand channel change for a radio telephone |
US5926762A (en) * | 1996-05-17 | 1999-07-20 | Internet Mobility Corporation | Cellular telephone interference prediction and frequency reuse planning |
US6052583A (en) * | 1997-05-29 | 2000-04-18 | Northern Telecom Limited | Methods and systems for selecting drive routes for testing RF coverage in a radiotelephone system |
US6073014A (en) * | 1997-09-04 | 2000-06-06 | Motorola, Inc. | Method and system for dynamic group radio using existing telephony infrastructure |
US6138024A (en) * | 1997-10-23 | 2000-10-24 | Allen Telecom Inc. | Dynamic channel selection in a cellular communication system |
US6081717A (en) * | 1997-12-05 | 2000-06-27 | Ericsson Inc. | System and method for coverage verification based upon cell border probability |
US6175734B1 (en) * | 1998-09-29 | 2001-01-16 | Telefonaktiebolaget Lm Ericsson | Method for acquisition of cell relations in a cellular radiocommunication system |
US6185423B1 (en) * | 1999-05-28 | 2001-02-06 | 3Com Corporation | Method and apparatus for selecting a communication channel in a communication network |
-
1999
- 1999-04-14 US US09/291,757 patent/US6330429B1/en not_active Expired - Fee Related
-
2000
- 2000-03-31 CA CA002303633A patent/CA2303633A1/en not_active Abandoned
- 2000-04-04 EP EP00302837A patent/EP1045602A3/en not_active Withdrawn
- 2000-04-05 AU AU26410/00A patent/AU2641000A/en not_active Abandoned
- 2000-04-06 BR BR0004836-4A patent/BR0004836A/pt not_active Application Discontinuation
- 2000-04-12 KR KR1020000019226A patent/KR20000071665A/ko not_active Application Discontinuation
- 2000-04-12 JP JP2000111053A patent/JP2000324537A/ja active Pending
- 2000-04-13 CN CN00106567A patent/CN1270462A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1270462A (zh) | 2000-10-18 |
JP2000324537A (ja) | 2000-11-24 |
AU2641000A (en) | 2000-10-19 |
EP1045602A3 (en) | 2000-12-20 |
KR20000071665A (ko) | 2000-11-25 |
US6330429B1 (en) | 2001-12-11 |
EP1045602A2 (en) | 2000-10-18 |
CA2303633A1 (en) | 2000-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Ipc: H04W 16/00 (2009.01), H04W 16/12 (2009.01) |