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 PDF

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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
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Japan
Prior art keywords
node
nodes
message
beams
nearby
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JP2007527650A
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English (en)
Japanese (ja)
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JP2008503187A5 (enrdf_load_stackoverflow
Inventor
オズルトゥルク ファティ
Original Assignee
インターデイジタル テクノロジー コーポレーション
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Priority claimed from US11/015,557 external-priority patent/US7158814B2/en
Application filed by インターデイジタル テクノロジー コーポレーション filed Critical インターデイジタル テクノロジー コーポレーション
Publication of JP2008503187A publication Critical patent/JP2008503187A/ja
Publication of JP2008503187A5 publication Critical patent/JP2008503187A5/ja
Pending legal-status Critical Current

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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
    • 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
    • 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
    • H04B7/06952—Selecting one or more beams from a plurality of beams, e.g. beam training, management or sweeping
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [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
    • 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
    • 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

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  • 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)
JP2007527650A 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 Pending JP2008503187A (ja)

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 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)
JP (2) JP2008503187A (enrdf_load_stackoverflow)
KR (3) KR101279171B1 (enrdf_load_stackoverflow)
AU (2) AU2005255887B2 (enrdf_load_stackoverflow)
BR (1) BRPI0511368A (enrdf_load_stackoverflow)
CA (1) CA2570167C (enrdf_load_stackoverflow)
DE (1) DE202005009138U1 (enrdf_load_stackoverflow)
IL (1) IL179857A (enrdf_load_stackoverflow)
MX (1) MXPA06014384A (enrdf_load_stackoverflow)
NO (1) NO343968B1 (enrdf_load_stackoverflow)
TW (2) TWI422177B (enrdf_load_stackoverflow)
WO (1) WO2005125021A2 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
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
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
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
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

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US20090225658A1 (en) * 2006-11-17 2009-09-10 Behrooz Rezvani Mesh with nodes having multiple antennas
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
KR101450693B1 (ko) * 2008-03-11 2014-10-15 톰슨 라이센싱 무선 멀티-홉 메시 네트워크에서 공동의 결합, 라우팅과 속도 할당
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
EP2947912A4 (en) 2013-01-15 2016-08-24 Fujitsu Ltd METHOD, DEVICE AND SYSTEM FOR TREATING FUNCTIONS BETWEEN BASE STATIONS
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
US11102785B2 (en) 2017-10-12 2021-08-24 Airspan Ip Holdco Llc Apparatus and method selecting a base station in a network
US10708854B2 (en) * 2017-10-12 2020-07-07 Airspan Networks Inc. Apparatus and method for providing network configurability in a wireless network
US10616824B2 (en) 2017-11-03 2020-04-07 Airspan Networks Inc. Apparatus and method for providing network configurability in a wireless network

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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

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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)
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Patent Citations (3)

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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)

* Cited by examiner, † Cited by third party
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
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
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
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
DE202005009138U1 (de) 2005-11-10
CA2570167C (en) 2011-07-26
AU2005255887B2 (en) 2008-06-05
IL179857A0 (en) 2007-05-15
KR101273816B1 (ko) 2013-06-11
NO20070158L (no) 2007-01-09
EP1757074A2 (en) 2007-02-28
WO2005125021A3 (en) 2006-08-03
IL179857A (en) 2014-01-30
NO343968B1 (no) 2019-08-05
EP1757074A4 (en) 2007-11-21
TW200922175A (en) 2009-05-16
KR101273680B1 (ko) 2013-06-12
TWM288010U (en) 2006-02-21
BRPI0511368A (pt) 2007-12-04
KR20060069226A (ko) 2006-06-21
JP2008011570A (ja) 2008-01-17
MXPA06014384A (es) 2007-03-01
TWI422177B (zh) 2014-01-01
AU2008212043A1 (en) 2008-10-16
KR101279171B1 (ko) 2013-07-10
KR20100097081A (ko) 2010-09-02
AU2008212043B2 (en) 2012-01-19
KR20060092935A (ko) 2006-08-23
CA2570167A1 (en) 2005-12-29
AU2005255887A1 (en) 2005-12-29
WO2005125021A2 (en) 2005-12-29

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