ATE431684T1 - Zellulares funknetz mit wiedergebrauch von frequenzen - Google Patents
Zellulares funknetz mit wiedergebrauch von frequenzenInfo
- Publication number
- ATE431684T1 ATE431684T1 AT01957890T AT01957890T ATE431684T1 AT E431684 T1 ATE431684 T1 AT E431684T1 AT 01957890 T AT01957890 T AT 01957890T AT 01957890 T AT01957890 T AT 01957890T AT E431684 T1 ATE431684 T1 AT E431684T1
- Authority
- AT
- Austria
- Prior art keywords
- radio network
- cellular radio
- cell clusters
- reuse
- frequencies
- Prior art date
Links
- 230000001413 cellular effect Effects 0.000 title abstract 11
- 230000005540 biological transmission Effects 0.000 abstract 2
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
- H04W16/14—Spectrum sharing arrangements between different networks
-
- 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
- H04W16/24—Cell structures
- H04W16/32—Hierarchical cell structures
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00124124A EP1204283A1 (de) | 2000-11-06 | 2000-11-06 | Zellulares Funknetz mit Wiedergebrauch von Frequenzen |
| PCT/EP2001/007264 WO2002037881A1 (en) | 2000-11-06 | 2001-06-26 | Cellular radio network reusing frequencies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE431684T1 true ATE431684T1 (de) | 2009-05-15 |
Family
ID=8170302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01957890T ATE431684T1 (de) | 2000-11-06 | 2001-06-26 | Zellulares funknetz mit wiedergebrauch von frequenzen |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US7146132B2 (de) |
| EP (3) | EP1204283A1 (de) |
| AT (1) | ATE431684T1 (de) |
| AU (1) | AU2001279690A1 (de) |
| DE (1) | DE60138724D1 (de) |
| WO (1) | WO2002037881A1 (de) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1204283A1 (de) * | 2000-11-06 | 2002-05-08 | Telefonaktiebolaget L M Ericsson (Publ) | Zellulares Funknetz mit Wiedergebrauch von Frequenzen |
| US7206584B2 (en) * | 2004-02-27 | 2007-04-17 | Lucent Technologies Inc. | Methods of determining cells for deletion in network design |
| US7382743B1 (en) * | 2004-08-06 | 2008-06-03 | Lockheed Martin Corporation | Multiple-beam antenna system using hybrid frequency-reuse scheme |
| US8164533B1 (en) | 2004-10-29 | 2012-04-24 | Lockhead Martin Corporation | Horn antenna and system for transmitting and/or receiving radio frequency signals in multiple frequency bands |
| US7639988B2 (en) * | 2005-03-07 | 2009-12-29 | Alcatel-Lucent Usa Inc. | Methods of simplifying network simulation |
| US20060247053A1 (en) * | 2005-03-30 | 2006-11-02 | Nokia Corporation | System, game server, terminal, and computer program product for link point scaling in a multiplayer location-aware game |
| US8194760B2 (en) | 2006-06-01 | 2012-06-05 | Ntt Docomo, Inc. | Method and apparatus for distributed space-time coding in wireless radio networks |
| WO2008035287A2 (en) | 2006-09-18 | 2008-03-27 | Nokia Corporation | Method and apparatus for reducing the guard band between wireless communication systems operating in the same geographical area |
| US8027407B2 (en) | 2006-11-06 | 2011-09-27 | Ntt Docomo, Inc. | Method and apparatus for asynchronous space-time coded transmission from multiple base stations over wireless radio networks |
| US8059732B2 (en) | 2006-11-28 | 2011-11-15 | Ntt Docomo, Inc. | Method and apparatus for wideband transmission from multiple non-collocated base stations over wireless radio networks |
| US8825065B2 (en) * | 2007-01-19 | 2014-09-02 | Wi-Lan, Inc. | Transmit power dependent reduced emissions from a wireless transceiver |
| US8290447B2 (en) * | 2007-01-19 | 2012-10-16 | Wi-Lan Inc. | Wireless transceiver with reduced transmit emissions |
| US8861356B2 (en) | 2007-03-13 | 2014-10-14 | Ntt Docomo, Inc. | Method and apparatus for prioritized information delivery with network coding over time-varying network topologies |
| US8665807B2 (en) * | 2007-03-26 | 2014-03-04 | Nokia Corporation | Method and apparatus for providing high bandwidth utilization |
| EP1978394A1 (de) * | 2007-04-06 | 2008-10-08 | Global Bionic Optics Pty Ltd. | Optisches System zum Vergrößern der Tiefenschärfe |
| US8064548B2 (en) | 2007-05-18 | 2011-11-22 | Ntt Docomo, Inc. | Adaptive MaxLogMAP-type receiver structures |
| US20090069020A1 (en) * | 2007-09-07 | 2009-03-12 | Beibei Wang | Dynamic On-Off Spectrum Access Scheme to Enhance Spectrum Efficiency |
| US7801077B2 (en) * | 2007-09-19 | 2010-09-21 | Eaton Corporation | Channel hopping method of interference avoidance for a wireless communication network and wireless communication system employing the same |
| KR101384182B1 (ko) * | 2007-10-31 | 2014-04-11 | 삼성전자주식회사 | 인터넷 망과 연결 가능한 초소형 기지국 및 단말 장치 |
| GB0725049D0 (en) * | 2007-12-21 | 2008-01-30 | Fujitsu Lab Of Europ Ltd | Communiactions systems |
| US8325840B2 (en) | 2008-02-25 | 2012-12-04 | Ntt Docomo, Inc. | Tree position adaptive soft output M-algorithm receiver structures |
| US8279954B2 (en) | 2008-03-06 | 2012-10-02 | Ntt Docomo, Inc. | Adaptive forward-backward soft output M-algorithm receiver structures |
| US8565329B2 (en) | 2008-06-03 | 2013-10-22 | Ntt Docomo, Inc. | Soft output M-algorithm receiver structures with generalized survivor selection criteria for MIMO systems |
| US7737904B2 (en) * | 2008-06-11 | 2010-06-15 | Lockheed Martin Corporation | Antenna systems for multiple frequency bands |
| US8891350B2 (en) * | 2008-07-07 | 2014-11-18 | Mediatek Inc. | Method and apparatus of data transmission over guard sub-carriers in multi-carrier OFDM systems |
| KR101527008B1 (ko) * | 2008-07-07 | 2015-06-09 | 엘지전자 주식회사 | 부분 주파수 재사용을 위한 제어 정보 제공 방법 |
| US9226300B2 (en) * | 2008-07-11 | 2015-12-29 | Qualcomm Incorporated | Hierarchical control channel structure for wireless communication |
| US8229443B2 (en) | 2008-08-13 | 2012-07-24 | Ntt Docomo, Inc. | Method of combined user and coordination pattern scheduling over varying antenna and base-station coordination patterns in a multi-cell environment |
| US8705484B2 (en) | 2008-08-15 | 2014-04-22 | Ntt Docomo, Inc. | Method for varying transmit power patterns in a multi-cell environment |
| US8451951B2 (en) | 2008-08-15 | 2013-05-28 | Ntt Docomo, Inc. | Channel classification and rate adaptation for SU-MIMO systems |
| US8542640B2 (en) * | 2008-08-28 | 2013-09-24 | Ntt Docomo, Inc. | Inter-cell approach to operating wireless beam-forming and user selection/scheduling in multi-cell environments based on limited signaling between patterns of subsets of cells |
| US8855221B2 (en) | 2008-09-15 | 2014-10-07 | Ntt Docomo, Inc. | Method and apparatus for iterative receiver structures for OFDM/MIMO systems with bit interleaved coded modulation |
| US20100232380A1 (en) * | 2009-03-10 | 2010-09-16 | Nec Laboratories America, Inc. | System and method for utilizing spectrum operation modes in dynamic spectrum access systems |
| CN102369774B (zh) * | 2009-03-30 | 2015-02-18 | 鲁门无线电通信公司 | 在无线通信网络中选择工作频道的方法 |
| ES2360328B1 (es) * | 2009-04-23 | 2012-05-08 | Vodafone España S.A.U | Transmisión del canal piloto en una red de comunicación celular. |
| US9048977B2 (en) | 2009-05-05 | 2015-06-02 | Ntt Docomo, Inc. | Receiver terminal driven joint encoder and decoder mode adaptation for SU-MIMO systems |
| US8831523B2 (en) * | 2009-06-18 | 2014-09-09 | Qualcomm Incorporated | Methods and apparatus for beamforming for femtocells |
| TW201105151A (en) * | 2009-07-31 | 2011-02-01 | Fang-Yi Lv | Method of deploying base stations |
| CN102083107B (zh) * | 2009-11-30 | 2014-06-04 | 中国移动通信集团广东有限公司 | 一种无线网络优化方法及系统 |
| US8514961B2 (en) | 2010-02-04 | 2013-08-20 | Ntt Docomo, Inc. | Method and apparatus for distributed space-time coding in wireless radio networks |
| CN102457853B (zh) * | 2010-10-25 | 2014-12-10 | 中国移动通信集团广东有限公司 | 一种划分小区簇的方法及装置 |
| JP2015508544A (ja) * | 2012-01-13 | 2015-03-19 | グーグル インコーポレイテッド | ヒート・ジオメトリの配置 |
| EP2898716B1 (de) * | 2012-09-20 | 2016-08-17 | Telefonaktiebolaget LM Ericsson (publ) | Verfahren und netzwerkknoten zur verbesserung der ressourcennutzung einer funkzelle |
| US8965385B2 (en) * | 2013-01-04 | 2015-02-24 | The Boeing Company | Staggered cells for wireless coverage |
| US9955355B2 (en) * | 2013-01-28 | 2018-04-24 | Sony Corporation | Apparatus and method for wireless communication system |
| US9565577B2 (en) | 2013-11-21 | 2017-02-07 | At&T Intellectual Property I, L.P. | Method and apparatus for maximizing network capacity of cell sites in a wireless network |
| BR112016013334B1 (pt) * | 2013-12-13 | 2022-12-13 | Huawei Technologies Co., Ltd | Programador virtual centralizado, programador real, sistema de programação e método de programação |
| CN104202752B (zh) * | 2014-09-18 | 2017-12-08 | 湖南华凯文化创意股份有限公司 | 蓝牙基站感应距离调节方法与系统 |
| US20180376347A1 (en) * | 2017-04-25 | 2018-12-27 | Center For Medical Interoperability Inc. | Wireless network system with multiple access point layers |
| CN108462964B (zh) * | 2018-03-21 | 2021-12-31 | 河南理工大学 | Udn中基于重叠分簇的干扰消减方法 |
| US12446056B2 (en) * | 2023-02-06 | 2025-10-14 | Cisco Technology, Inc. | Systems and methods for dynamically configuring wireless access points for a wireless local area network |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5247699A (en) * | 1990-04-12 | 1993-09-21 | Telefonaktiebolaget L M Ericsson | Cellular frequency reuse cell plan |
| CA2023053C (en) * | 1990-08-10 | 1994-06-28 | Frank D. Benner | Method for assigning telecommunications channels in a cellular telephone system |
| SE468965B (sv) * | 1991-08-30 | 1993-04-19 | Ericsson Telefon Ab L M | Kombinerat mobilradiosystem |
| DE4141398C2 (de) * | 1991-12-16 | 1994-01-20 | Detecon Gmbh | Verfahren zum Verbessern der Funkzellenausleuchtung bei eimen zellularen Mobilfunksystem und Vorrichtung zum Ausüben des Verfahrens |
| US5490285A (en) * | 1993-05-20 | 1996-02-06 | Motorola, Inc. | Method of topographically displaying selected information in a cellular communication system |
| US5432118A (en) * | 1994-06-28 | 1995-07-11 | Motorola, Inc. | Process for forming field isolation |
| GB2304495B (en) * | 1995-08-15 | 1999-12-29 | Nokia Mobile Phones Ltd | Radio resource sharing |
| FI102649B (fi) * | 1995-10-13 | 1999-01-15 | Nokia Telecommunications Oy | Solukkoradioverkon kapasiteetin kasvattaminen |
| US5999818A (en) * | 1996-08-06 | 1999-12-07 | Cirrus Logic, Inc. | Frequency re-used and time-shared cellular communication system having multiple radio communication systems |
| US5946624A (en) * | 1996-08-29 | 1999-08-31 | Pacific Communication Sciences, Inc. | Synchronized frequency hopping |
| DE19705903A1 (de) * | 1997-02-14 | 1998-08-20 | Alsthom Cge Alcatel | Verfahren zum Ermitteln der räumlichen Verteilung der Verkehrsaufkommens in einem Mobilfunknetz |
| WO1998038821A1 (en) * | 1997-02-28 | 1998-09-03 | Koninklijke Philips Electronics N.V. | A universal wireless communication system, a transmission protocol, a wireless communication station, and a radio base station |
| US6002935A (en) * | 1997-05-22 | 1999-12-14 | At&T Corp | Wireless communications cellular architecture for improving communications resource allocation |
| US6128497A (en) * | 1997-12-03 | 2000-10-03 | Nortel Networks Limited | High capacity cell planning based on fractional frequency reuse |
| US6094584A (en) * | 1998-03-26 | 2000-07-25 | Lucent Technologies, Inc. | Method for operating a wireless telecommunications system |
| US6154654A (en) * | 1998-05-07 | 2000-11-28 | Ericsson Inc. | System and method for frequency reuse in a four cell plan |
| FI990488A0 (fi) * | 1999-03-05 | 1999-03-05 | Nokia Telecommunications Oy | Menetelmä jakaa liikennettä solukkoradioverkossa |
| EP1204283A1 (de) * | 2000-11-06 | 2002-05-08 | Telefonaktiebolaget L M Ericsson (Publ) | Zellulares Funknetz mit Wiedergebrauch von Frequenzen |
-
2000
- 2000-11-06 EP EP00124124A patent/EP1204283A1/de not_active Withdrawn
-
2001
- 2001-06-26 EP EP01957890A patent/EP1332636B1/de not_active Expired - Lifetime
- 2001-06-26 WO PCT/EP2001/007264 patent/WO2002037881A1/en not_active Ceased
- 2001-06-26 AU AU2001279690A patent/AU2001279690A1/en not_active Abandoned
- 2001-06-26 US US10/415,983 patent/US7146132B2/en not_active Expired - Lifetime
- 2001-06-26 DE DE60138724T patent/DE60138724D1/de not_active Expired - Lifetime
- 2001-06-26 EP EP07007606A patent/EP1827040A1/de not_active Withdrawn
- 2001-06-26 AT AT01957890T patent/ATE431684T1/de not_active IP Right Cessation
-
2006
- 2006-07-26 US US11/492,916 patent/US7366517B2/en not_active Expired - Lifetime
-
2007
- 2007-05-15 US US11/798,560 patent/US20070225002A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20070225002A1 (en) | 2007-09-27 |
| EP1332636B1 (de) | 2009-05-13 |
| EP1827040A1 (de) | 2007-08-29 |
| EP1332636A1 (de) | 2003-08-06 |
| US7366517B2 (en) | 2008-04-29 |
| AU2001279690A1 (en) | 2002-05-15 |
| DE60138724D1 (de) | 2009-06-25 |
| EP1204283A1 (de) | 2002-05-08 |
| US20070042778A1 (en) | 2007-02-22 |
| US20040092256A1 (en) | 2004-05-13 |
| US7146132B2 (en) | 2006-12-05 |
| WO2002037881A1 (en) | 2002-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |