GB2423897B - Base station interference control using timeslot resource management - Google Patents
Base station interference control using timeslot resource managementInfo
- Publication number
- GB2423897B GB2423897B GB0610523A GB0610523A GB2423897B GB 2423897 B GB2423897 B GB 2423897B GB 0610523 A GB0610523 A GB 0610523A GB 0610523 A GB0610523 A GB 0610523A GB 2423897 B GB2423897 B GB 2423897B
- Authority
- GB
- United Kingdom
- Prior art keywords
- timeslot
- base station
- resource management
- interference control
- personal base
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
- H04W52/244—Interferences in heterogeneous networks, e.g. among macro and femto or pico cells or other sector / system interference [OSI]
-
- 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
- H04W16/16—Spectrum sharing arrangements between different networks for PBS [Private Base Station] arrangements
-
- H04Q7/3661—
-
- 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
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/105—PBS [Private Base Station] network
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53141903P | 2003-12-19 | 2003-12-19 | |
PCT/US2004/042509 WO2005062798A2 (en) | 2003-12-19 | 2004-12-17 | Base station interference control using timeslot resource management |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0610523D0 GB0610523D0 (en) | 2006-07-05 |
GB2423897A GB2423897A (en) | 2006-09-06 |
GB2423897B true GB2423897B (en) | 2009-04-22 |
Family
ID=34738649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0610523A Expired - Fee Related GB2423897B (en) | 2003-12-19 | 2004-12-17 | Base station interference control using timeslot resource management |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP4601625B2 (de) |
KR (1) | KR100860153B1 (de) |
CN (1) | CN1989775B (de) |
DE (1) | DE112004002488B4 (de) |
GB (1) | GB2423897B (de) |
WO (1) | WO2005062798A2 (de) |
Families Citing this family (77)
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JP4901582B2 (ja) * | 2007-05-29 | 2012-03-21 | 株式会社エヌ・ティ・ティ・ドコモ | 通信制御システム及び通信制御方法 |
US9078269B2 (en) | 2007-09-21 | 2015-07-07 | Qualcomm Incorporated | Interference management utilizing HARQ interlaces |
US9374791B2 (en) | 2007-09-21 | 2016-06-21 | Qualcomm Incorporated | Interference management utilizing power and attenuation profiles |
US9137806B2 (en) | 2007-09-21 | 2015-09-15 | Qualcomm Incorporated | Interference management employing fractional time reuse |
US9066306B2 (en) | 2007-09-21 | 2015-06-23 | Qualcomm Incorporated | Interference management utilizing power control |
US8824979B2 (en) | 2007-09-21 | 2014-09-02 | Qualcomm Incorporated | Interference management employing fractional frequency reuse |
WO2009054058A1 (ja) | 2007-10-25 | 2009-04-30 | Fujitsu Limited | 送信方法、無線基地局および移動局 |
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US9009573B2 (en) | 2008-02-01 | 2015-04-14 | Qualcomm Incorporated | Method and apparatus for facilitating concatenated codes for beacon channels |
US9246541B2 (en) | 2008-02-01 | 2016-01-26 | Qualcomm Incorporated | UTRAN enhancements for the support of inter-cell interference cancellation |
US9668265B2 (en) * | 2008-03-28 | 2017-05-30 | Qualcomm Inc. | Technique for mitigating interference in a celllar wireless communication netwok |
US8594576B2 (en) | 2008-03-28 | 2013-11-26 | Qualcomm Incorporated | Short-term interference mitigation in an asynchronous wireless network |
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US8335176B2 (en) * | 2008-04-07 | 2012-12-18 | Qualcomm Incorporated | Transmission of overhead channels with timing offset and blanking |
US9107239B2 (en) | 2008-04-07 | 2015-08-11 | Qualcomm Incorporated | Systems and methods to define control channels using reserved resource blocks |
CN101572947B (zh) * | 2008-04-29 | 2011-01-05 | 中国移动通信集团公司 | 中继系统中的资源分配方法及设备 |
US8711786B2 (en) | 2008-05-13 | 2014-04-29 | Qualcomm Incorporated | Autonomous downlink code selection for femto cells |
US8725083B2 (en) | 2008-05-13 | 2014-05-13 | Qualcomm Incorporated | Self calibration of downlink transmit power |
US8737317B2 (en) * | 2008-05-13 | 2014-05-27 | Qualcomm Incorporated | Autonomous carrier selection for femtocells |
US8718696B2 (en) | 2008-05-13 | 2014-05-06 | Qualcomm Incorporated | Transmit power selection for user equipment communicating with femto cells |
US8761824B2 (en) * | 2008-06-27 | 2014-06-24 | Qualcomm Incorporated | Multi-carrier operation in a wireless communication network |
AU2014202659B2 (en) * | 2008-06-27 | 2016-05-12 | Qualcomm Incorporated | Interference mitigation by transmitting on a second, lower, power level |
KR101267406B1 (ko) | 2008-08-20 | 2013-06-04 | 퀄컴 인코포레이티드 | 시그널링을 위한 전력 제어가 사용중일 때 geran 시그널링 성능을 향상시키기 위한 이웃 셀들 사이의 다중-프레임 오프셋 |
CN101662827A (zh) * | 2008-08-25 | 2010-03-03 | 三星电子株式会社 | 指定保护工作时隙减少系统间干扰的方法 |
CN101662775B (zh) * | 2008-08-27 | 2013-08-28 | 上海华为技术有限公司 | 一种减少基站干扰的方法、装置及系统 |
US8958371B2 (en) * | 2008-09-12 | 2015-02-17 | Qualcomm Incorporated | Interference management for different wireless communication technologies |
IL194996A0 (en) * | 2008-10-30 | 2011-08-01 | Mariana Goldhamer | A method for depoying heterogeneous base stations in a wireless network |
WO2010061713A1 (ja) * | 2008-11-26 | 2010-06-03 | 日本電気株式会社 | 無線局装置、無線通信システムおよび無線通信制御方法 |
CN102227931B (zh) * | 2008-12-03 | 2015-03-25 | 日本电气株式会社 | 基站装置、基站装置的控制方法、处理装置、存储介质和无线电通信系统 |
WO2010063328A1 (en) * | 2008-12-05 | 2010-06-10 | Nokia Siemens Networks Oy | Controlling transmit power |
US9084119B2 (en) * | 2009-01-07 | 2015-07-14 | Qualcomm Incorporated | Carrier reuse in a multicarrier wireless communication environment |
JP5314434B2 (ja) * | 2009-01-13 | 2013-10-16 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法及び無線基地局 |
JP5312960B2 (ja) * | 2009-01-13 | 2013-10-09 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法、無線基地局及び移動局 |
WO2010084282A1 (fr) | 2009-01-20 | 2010-07-29 | Alcatel Lucent | Procede de gestion du fonctionnement d'un point d'acces radio d'une infrastructure de reseau d'acces d'un reseau de radiocommunication |
JP5139543B2 (ja) * | 2009-02-02 | 2013-02-06 | 三菱電機株式会社 | 移動体通信システム |
US8611331B2 (en) * | 2009-02-27 | 2013-12-17 | Qualcomm Incorporated | Time division duplexing (TDD) configuration for access point base stations |
US8886205B2 (en) * | 2009-03-02 | 2014-11-11 | Qualcomm Incorporated | Timing adjustment for synchronous operation in a wireless network |
US8908595B2 (en) * | 2009-03-12 | 2014-12-09 | Qualcomm Incorporated | Methods and apparatus for adjacent channel interference mitigation in access point base stations |
US20100240382A1 (en) * | 2009-03-19 | 2010-09-23 | Qualcomm Incorporated | Systems, apparatus and methods for interference management in wireless networks |
KR101495247B1 (ko) | 2009-03-20 | 2015-02-24 | 삼성전자주식회사 | 펨토 기지국들을 포함하는 통신 시스템을 위한 전송 프레임및 자원 할당 방법 |
US9253651B2 (en) * | 2009-05-01 | 2016-02-02 | Qualcom Incorporated | Transmission and detection of overhead channels and signals in a wireless network |
BRPI1014263A2 (pt) | 2009-05-11 | 2020-09-29 | Qualcomm Incorporated | deslocamento de tempo de transmissões de dados co-canal para reduzir interferência co-canal. |
US9106378B2 (en) | 2009-06-10 | 2015-08-11 | Qualcomm Incorporated | Systems, apparatus and methods for communicating downlink information |
US8600424B2 (en) | 2009-06-19 | 2013-12-03 | Qualcomm Incorporated | Method and apparatus for managing downlink transmission power in a heterogeneous network |
US8160591B2 (en) | 2009-08-04 | 2012-04-17 | Motorola Mobility, Inc. | In a radio network environment, reducing interference among overlapping cells |
US9144037B2 (en) | 2009-08-11 | 2015-09-22 | Qualcomm Incorporated | Interference mitigation by puncturing transmission of interfering cells |
US8724563B2 (en) | 2009-08-24 | 2014-05-13 | Qualcomm Incorporated | Method and apparatus that facilitates detecting system information blocks in a heterogeneous network |
US9277566B2 (en) | 2009-09-14 | 2016-03-01 | Qualcomm Incorporated | Cross-subframe control channel design |
US8942192B2 (en) | 2009-09-15 | 2015-01-27 | Qualcomm Incorporated | Methods and apparatus for subframe interlacing in heterogeneous networks |
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KR101152848B1 (ko) * | 2010-08-19 | 2012-06-12 | 주식회사 라온테크놀러지 | 디지털 무선 인터컴 시스템 및 그 구동방법 |
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US8886190B2 (en) | 2010-10-08 | 2014-11-11 | Qualcomm Incorporated | Method and apparatus for measuring cells in the presence of interference |
EP2628331B1 (de) | 2010-10-11 | 2018-01-24 | Nokia Solutions and Networks Oy | Verfahren und vorrichtung zur verteilung von synchronisationsinformationen |
US8638131B2 (en) | 2011-02-23 | 2014-01-28 | Qualcomm Incorporated | Dynamic feedback-controlled output driver with minimum slew rate variation from process, temperature and supply |
JP5163783B2 (ja) * | 2011-07-25 | 2013-03-13 | 富士通株式会社 | 送信方法、無線基地局、移動局および無線通信システム |
CN102870482A (zh) * | 2012-06-30 | 2013-01-09 | 华为技术有限公司 | 业务信道分配方法和装置 |
JP5420039B2 (ja) * | 2012-09-11 | 2014-02-19 | 京セラ株式会社 | 無線通信システム、基地局および無線通信方法 |
JP2014204423A (ja) * | 2013-04-10 | 2014-10-27 | パナソニック株式会社 | 無線通信システム |
CN104113854B (zh) * | 2014-07-08 | 2018-03-27 | 京信通信系统(中国)有限公司 | 一种侦听包含下行公共信道的子帧的方法及装置 |
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JPH0748901B2 (ja) * | 1989-02-21 | 1995-05-24 | 日本電信電話株式会社 | 移動通信における制御チャネル構成方法 |
JPH04133531A (ja) * | 1990-09-26 | 1992-05-07 | Nippon Telegr & Teleph Corp <Ntt> | 無線チャンネル割り当て方式 |
JPH04319824A (ja) * | 1991-04-19 | 1992-11-10 | Nec Corp | 妨害波回避方式 |
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JP3207135B2 (ja) * | 1996-06-28 | 2001-09-10 | ルーセント テクノロジーズ インコーポレイテッド | ダイナミックチャネル割当方法 |
US6009332A (en) * | 1996-08-28 | 1999-12-28 | Telefonaktiebolaget Lm Ericsson | Method and system for autonomously allocating a frequency hopping traffic channel in a private radio system |
DE19820736C1 (de) * | 1998-05-08 | 1999-09-30 | Siemens Ag | Verfahren und Basisstationssystem zur Kanalzuteilung in einem Funk-Kommunikationssystem |
JP3389503B2 (ja) * | 1998-07-01 | 2003-03-24 | 三洋電機株式会社 | 基地局装置 |
EP1035742A4 (de) * | 1998-09-30 | 2005-09-14 | Mitsubishi Electric Corp | Tdma-funkkommunikationssystem, eine basisstation sowie teilnehmerstationen zur funkkommunikation |
JP3213601B2 (ja) * | 1999-05-31 | 2001-10-02 | 三洋電機株式会社 | 無線基地局 |
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-
2004
- 2004-12-17 JP JP2006545491A patent/JP4601625B2/ja not_active Expired - Fee Related
- 2004-12-17 DE DE112004002488.9T patent/DE112004002488B4/de not_active Expired - Fee Related
- 2004-12-17 WO PCT/US2004/042509 patent/WO2005062798A2/en active Application Filing
- 2004-12-17 KR KR1020067011942A patent/KR100860153B1/ko not_active IP Right Cessation
- 2004-12-17 CN CN2004800418892A patent/CN1989775B/zh not_active Expired - Fee Related
- 2004-12-17 GB GB0610523A patent/GB2423897B/en not_active Expired - Fee Related
Non-Patent Citations (1)
Title |
---|
Not yet advised * |
Also Published As
Publication number | Publication date |
---|---|
WO2005062798A2 (en) | 2005-07-14 |
CN1989775A (zh) | 2007-06-27 |
CN1989775B (zh) | 2012-08-29 |
WO2005062798A3 (en) | 2006-09-14 |
DE112004002488B4 (de) | 2016-08-04 |
KR20060129219A (ko) | 2006-12-15 |
JP2007529915A (ja) | 2007-10-25 |
GB2423897A (en) | 2006-09-06 |
KR100860153B1 (ko) | 2008-09-24 |
JP4601625B2 (ja) | 2010-12-22 |
GB0610523D0 (en) | 2006-07-05 |
DE112004002488T5 (de) | 2006-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20171217 |