JP2008503187A - バックホールネットワークを設置するのにスマートアンテナを使用する方法及びそのシステム - Google Patents
バックホールネットワークを設置するのにスマートアンテナを使用する方法及びそのシステム Download PDFInfo
- Publication number
- JP2008503187A JP2008503187A JP2007527650A JP2007527650A JP2008503187A JP 2008503187 A JP2008503187 A JP 2008503187A JP 2007527650 A JP2007527650 A JP 2007527650A JP 2007527650 A JP2007527650 A JP 2007527650A JP 2008503187 A JP2008503187 A JP 2008503187A
- Authority
- JP
- Japan
- Prior art keywords
- node
- nodes
- message
- beams
- nearby
- 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.)
- Pending
Links
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/022—Site diversity; Macro-diversity
- H04B7/026—Co-operative diversity, e.g. using fixed or mobile stations as relays
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/42—Centralised routing
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- 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
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/322—Power control of broadcast channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/04—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources
- H04W40/06—Communication route or path selection, e.g. power-based or shortest path routing based on wireless node resources based on characteristics of available antennas
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- 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
- H04W88/02—Terminal devices
-
- 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
- H04W88/02—Terminal devices
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
-
- 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)
- Radio Transmission System (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57867704P | 2004-06-10 | 2004-06-10 | |
US61772004P | 2004-10-12 | 2004-10-12 | |
US11/015,557 US7158814B2 (en) | 2004-06-10 | 2004-12-17 | Method and system for utilizing smart antennas establishing a backhaul network |
PCT/US2005/019976 WO2005125021A2 (en) | 2004-06-10 | 2005-06-07 | Method and system for utilizing smart antennas in establishing a backhaul network |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007239951A Division JP2008011570A (ja) | 2004-06-10 | 2007-09-14 | バックホールネットワークを設置するのにスマートアンテナを使用する方法及びそのシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008503187A true JP2008503187A (ja) | 2008-01-31 |
JP2008503187A5 JP2008503187A5 (de) | 2008-07-31 |
Family
ID=35404725
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007527650A Pending JP2008503187A (ja) | 2004-06-10 | 2005-06-07 | バックホールネットワークを設置するのにスマートアンテナを使用する方法及びそのシステム |
JP2007239951A Pending JP2008011570A (ja) | 2004-06-10 | 2007-09-14 | バックホールネットワークを設置するのにスマートアンテナを使用する方法及びそのシステム |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007239951A Pending JP2008011570A (ja) | 2004-06-10 | 2007-09-14 | バックホールネットワークを設置するのにスマートアンテナを使用する方法及びそのシステム |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP1757074A4 (de) |
JP (2) | JP2008503187A (de) |
KR (3) | KR101279171B1 (de) |
AU (2) | AU2005255887B2 (de) |
BR (1) | BRPI0511368A (de) |
CA (1) | CA2570167C (de) |
DE (1) | DE202005009138U1 (de) |
IL (1) | IL179857A (de) |
MX (1) | MXPA06014384A (de) |
NO (1) | NO343968B1 (de) |
TW (2) | TWI422177B (de) |
WO (1) | WO2005125021A2 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011199364A (ja) * | 2010-03-17 | 2011-10-06 | Fujitsu Ltd | 無線基地局および通信方法 |
JP2014068173A (ja) * | 2012-09-26 | 2014-04-17 | Nippon Telegr & Teleph Corp <Ntt> | 基地局装置、無線通信方法、及び無線通信システム |
JP2014068175A (ja) * | 2012-09-26 | 2014-04-17 | Nippon Telegr & Teleph Corp <Ntt> | 無線通信システム、端末装置、及び無線通信方法 |
JP2014143749A (ja) * | 2014-04-10 | 2014-08-07 | Thomson Licensing | 無線マルチホップ・メッシュ・ネットワークにおけるアソシエーション、ルーティング、およびレート割当ての統合 |
WO2018168110A1 (ja) * | 2017-03-13 | 2018-09-20 | パナソニックIpマネジメント株式会社 | 無線通信装置及び無線通信方法、並びに無線通信装置を備える建物 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2090041A2 (de) * | 2006-11-17 | 2009-08-19 | Quantenna Communications, Inc. | Mesh mit knoten mit mehreren antennen |
JP5128612B2 (ja) * | 2007-01-16 | 2013-01-23 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 空間再利用予約プロトコルを用いる通信方法及びシステム |
JP2009118163A (ja) * | 2007-11-06 | 2009-05-28 | Hitachi Kokusai Electric Inc | 無線伝送装置 |
BRPI0822299A2 (pt) * | 2008-03-11 | 2015-06-30 | Thomson Licensing | Associação conjunta, encaminhamento adequado e alocação de taxa em redes de trabalho em malha sem fios com múltiplos saltos |
JP5259230B2 (ja) * | 2008-04-03 | 2013-08-07 | 株式会社演算工房 | 建設現場における情報監視システム |
GB2476967B (en) * | 2010-01-15 | 2012-05-30 | Canon Kk | Configuring wireless nodes |
US9794807B2 (en) * | 2011-11-30 | 2017-10-17 | Maxlinear Asia Singapore PTE LTD | Management of backhaul nodes in a microwave backhaul |
WO2014110713A1 (zh) | 2013-01-15 | 2014-07-24 | 富士通株式会社 | 基站间功能的协商方法、装置和*** |
JP2013141270A (ja) * | 2013-02-08 | 2013-07-18 | Thomson Licensing | 無線マルチホップ・メッシュ・ネットワークにおけるアソシエーション、ルーティング、およびレート割当ての統合 |
KR102096607B1 (ko) * | 2014-01-20 | 2020-04-02 | 에스케이텔레콤 주식회사 | 무선 통신 장치와 그 빔포밍 경로 설정 방법 |
KR102427299B1 (ko) * | 2015-08-13 | 2022-08-01 | 삼성전자주식회사 | 무선 백홀을 통해서 무선 접속망과의 연결을 제공하는 방법 및 장치 |
US10708854B2 (en) * | 2017-10-12 | 2020-07-07 | Airspan Networks Inc. | Apparatus and method for providing network configurability in a wireless network |
US11102785B2 (en) | 2017-10-12 | 2021-08-24 | Airspan Ip Holdco Llc | Apparatus and method selecting a base station in a network |
US10616824B2 (en) | 2017-11-03 | 2020-04-07 | Airspan Networks Inc. | Apparatus and method for providing network configurability in a wireless network |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001095041A (ja) * | 1999-09-24 | 2001-04-06 | Atr Adaptive Communications Res Lab | 無線ネットワークのセグメント分割方法及び装置 |
JP2003264869A (ja) * | 2002-03-06 | 2003-09-19 | Ntt Docomo Inc | 移動局、基地局、通信システム及び通信方法 |
JP2003332971A (ja) * | 2002-05-09 | 2003-11-21 | Advanced Telecommunication Research Institute International | 無線ネットワークのための通信方法及び無線ネットワークシステム |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0955697A (ja) * | 1995-08-17 | 1997-02-25 | Nippon Telegr & Teleph Corp <Ntt> | 無線通信方式 |
US6785510B2 (en) | 2000-03-09 | 2004-08-31 | Salbu Resarch & Development (Proprietary) Limited | Routing in a multi-station network |
US6801790B2 (en) * | 2001-01-17 | 2004-10-05 | Lucent Technologies Inc. | Structure for multiple antenna configurations |
US7072975B2 (en) * | 2001-04-24 | 2006-07-04 | Wideray Corporation | Apparatus and method for communicating information to portable computing devices |
US6640087B2 (en) * | 2001-12-12 | 2003-10-28 | Motorola, Inc. | Method and apparatus for increasing service efficacy in an ad-hoc mesh network |
US7027409B2 (en) * | 2002-01-10 | 2006-04-11 | Harris Corporation | Method and device for establishing communication links and for estimating overall quality of a directional link and reporting to OLSR in a communication system |
US7075902B2 (en) * | 2002-02-11 | 2006-07-11 | Hrl Laboratories, Llc | Apparatus, method, and computer program product for wireless networking using directional signaling |
US7042394B2 (en) * | 2002-08-14 | 2006-05-09 | Skipper Wireless Inc. | Method and system for determining direction of transmission using multi-facet antenna |
US7787419B2 (en) * | 2002-09-17 | 2010-08-31 | Broadcom Corporation | System and method for providing a mesh network using a plurality of wireless access points (WAPs) |
US7433332B2 (en) * | 2003-04-30 | 2008-10-07 | Skypipes Wireless, Inc. | Managed microcell wireless mesh network architecture |
-
2005
- 2005-06-07 BR BRPI0511368-7A patent/BRPI0511368A/pt not_active Application Discontinuation
- 2005-06-07 AU AU2005255887A patent/AU2005255887B2/en not_active Ceased
- 2005-06-07 MX MXPA06014384A patent/MXPA06014384A/es active IP Right Grant
- 2005-06-07 WO PCT/US2005/019976 patent/WO2005125021A2/en active Application Filing
- 2005-06-07 CA CA2570167A patent/CA2570167C/en active Active
- 2005-06-07 EP EP05758371A patent/EP1757074A4/de not_active Ceased
- 2005-06-07 JP JP2007527650A patent/JP2008503187A/ja active Pending
- 2005-06-08 TW TW097124801A patent/TWI422177B/zh not_active IP Right Cessation
- 2005-06-08 TW TW094209577U patent/TWM288010U/zh not_active IP Right Cessation
- 2005-06-10 DE DE202005009138U patent/DE202005009138U1/de not_active Expired - Lifetime
- 2005-06-10 KR KR1020050049554A patent/KR101279171B1/ko active IP Right Grant
- 2005-09-27 KR KR1020050090146A patent/KR101273680B1/ko active IP Right Grant
-
2006
- 2006-12-05 IL IL179857A patent/IL179857A/en active IP Right Grant
-
2007
- 2007-01-09 NO NO20070158A patent/NO343968B1/no unknown
- 2007-09-14 JP JP2007239951A patent/JP2008011570A/ja active Pending
-
2008
- 2008-09-08 AU AU2008212043A patent/AU2008212043B2/en active Active
-
2010
- 2010-07-15 KR KR1020100068607A patent/KR101273816B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001095041A (ja) * | 1999-09-24 | 2001-04-06 | Atr Adaptive Communications Res Lab | 無線ネットワークのセグメント分割方法及び装置 |
JP2003264869A (ja) * | 2002-03-06 | 2003-09-19 | Ntt Docomo Inc | 移動局、基地局、通信システム及び通信方法 |
JP2003332971A (ja) * | 2002-05-09 | 2003-11-21 | Advanced Telecommunication Research Institute International | 無線ネットワークのための通信方法及び無線ネットワークシステム |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011199364A (ja) * | 2010-03-17 | 2011-10-06 | Fujitsu Ltd | 無線基地局および通信方法 |
US8547905B2 (en) | 2010-03-17 | 2013-10-01 | Fujitsu Limited | Wireless base station and communication method |
JP2014068173A (ja) * | 2012-09-26 | 2014-04-17 | Nippon Telegr & Teleph Corp <Ntt> | 基地局装置、無線通信方法、及び無線通信システム |
JP2014068175A (ja) * | 2012-09-26 | 2014-04-17 | Nippon Telegr & Teleph Corp <Ntt> | 無線通信システム、端末装置、及び無線通信方法 |
JP2014143749A (ja) * | 2014-04-10 | 2014-08-07 | Thomson Licensing | 無線マルチホップ・メッシュ・ネットワークにおけるアソシエーション、ルーティング、およびレート割当ての統合 |
WO2018168110A1 (ja) * | 2017-03-13 | 2018-09-20 | パナソニックIpマネジメント株式会社 | 無線通信装置及び無線通信方法、並びに無線通信装置を備える建物 |
Also Published As
Publication number | Publication date |
---|---|
KR101273680B1 (ko) | 2013-06-12 |
MXPA06014384A (es) | 2007-03-01 |
TWI422177B (zh) | 2014-01-01 |
TW200922175A (en) | 2009-05-16 |
WO2005125021A3 (en) | 2006-08-03 |
KR101279171B1 (ko) | 2013-07-10 |
AU2008212043B2 (en) | 2012-01-19 |
CA2570167C (en) | 2011-07-26 |
JP2008011570A (ja) | 2008-01-17 |
IL179857A0 (en) | 2007-05-15 |
IL179857A (en) | 2014-01-30 |
KR20100097081A (ko) | 2010-09-02 |
CA2570167A1 (en) | 2005-12-29 |
BRPI0511368A (pt) | 2007-12-04 |
EP1757074A2 (de) | 2007-02-28 |
KR20060069226A (ko) | 2006-06-21 |
TWM288010U (en) | 2006-02-21 |
KR20060092935A (ko) | 2006-08-23 |
AU2005255887B2 (en) | 2008-06-05 |
EP1757074A4 (de) | 2007-11-21 |
WO2005125021A2 (en) | 2005-12-29 |
AU2008212043A1 (en) | 2008-10-16 |
NO20070158L (no) | 2007-01-09 |
KR101273816B1 (ko) | 2013-06-11 |
NO343968B1 (no) | 2019-08-05 |
DE202005009138U1 (de) | 2005-11-10 |
AU2005255887A1 (en) | 2005-12-29 |
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