TWI422177B - 使用智慧天線以建立回程網路之方法及系統 - Google Patents

使用智慧天線以建立回程網路之方法及系統 Download PDF

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Publication number
TWI422177B
TWI422177B TW097124801A TW97124801A TWI422177B TW I422177 B TWI422177 B TW I422177B TW 097124801 A TW097124801 A TW 097124801A TW 97124801 A TW97124801 A TW 97124801A TW I422177 B TWI422177 B TW I422177B
Authority
TW
Taiwan
Prior art keywords
node
wireless communication
nodes
data
wireless
Prior art date
Application number
TW097124801A
Other languages
English (en)
Chinese (zh)
Other versions
TW200922175A (en
Inventor
歐茲魯特 費堤
Original Assignee
內數位科技公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US11/015,557 external-priority patent/US7158814B2/en
Application filed by 內數位科技公司 filed Critical 內數位科技公司
Publication of TW200922175A publication Critical patent/TW200922175A/zh
Application granted granted Critical
Publication of TWI422177B publication Critical patent/TWI422177B/zh

Links

Classifications

    • 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
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • 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

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)
TW097124801A 2004-06-10 2005-06-08 使用智慧天線以建立回程網路之方法及系統 TWI422177B (zh)

Applications Claiming Priority (3)

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

Publications (2)

Publication Number Publication Date
TW200922175A TW200922175A (en) 2009-05-16
TWI422177B true TWI422177B (zh) 2014-01-01

Family

ID=35404725

Family Applications (2)

Application Number Title Priority Date Filing Date
TW097124801A TWI422177B (zh) 2004-06-10 2005-06-08 使用智慧天線以建立回程網路之方法及系統
TW094209577U TWM288010U (en) 2004-06-10 2005-06-08 Apparatus and system for utilizing smart antennas in establishing a backhaul network

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW094209577U TWM288010U (en) 2004-06-10 2005-06-08 Apparatus and system for utilizing smart antennas in establishing a backhaul network

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)

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US20090225658A1 (en) * 2006-11-17 2009-09-10 Behrooz Rezvani Mesh with nodes having multiple antennas
CN101584163B (zh) * 2007-01-16 2015-04-29 皇家飞利浦电子股份有限公司 使用空间重用预留协议的通信方法和系统
JP2009118163A (ja) * 2007-11-06 2009-05-28 Hitachi Kokusai Electric Inc 無線伝送装置
CN101971664B (zh) * 2008-03-11 2015-07-22 汤姆森特许公司 无线多跳网状网络中的联合的关联、路由和速率分配
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
JP5359948B2 (ja) * 2010-03-17 2013-12-04 富士通株式会社 無線基地局および通信方法
US9794807B2 (en) 2011-11-30 2017-10-17 Maxlinear Asia Singapore PTE LTD Management of backhaul nodes in a microwave backhaul
JP5829991B2 (ja) * 2012-09-26 2015-12-09 日本電信電話株式会社 無線通信システム及び無線通信方法
JP5729835B2 (ja) * 2012-09-26 2015-06-03 日本電信電話株式会社 基地局装置、無線通信方法、及び無線通信システム
JP2016508341A (ja) 2013-01-15 2016-03-17 富士通株式会社 基地局間機能のネゴシエーション方法、装置及びシステム
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
JP5773550B2 (ja) * 2014-04-10 2015-09-02 トムソン ライセンシング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
KR102427299B1 (ko) * 2015-08-13 2022-08-01 삼성전자주식회사 무선 백홀을 통해서 무선 접속망과의 연결을 제공하는 방법 및 장치
US20190373485A1 (en) * 2017-03-13 2019-12-05 Panasonic Intellectual Property Management Co., Ltd. Wireless communication device, wireless communication method and building provided with wireless communication device
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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US20030109285A1 (en) * 2001-12-12 2003-06-12 Motorola, Inc. Method and apparatus for increasing service efficacy in an ad-hoc mesh network
US20030152086A1 (en) * 2002-02-11 2003-08-14 Tamer El Batt Apparatus, method, and computer program product for wireless networking using directional signaling

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JP3358805B2 (ja) * 1999-09-24 2002-12-24 株式会社エイ・ティ・アール環境適応通信研究所 無線ネットワークのセグメント分割方法及び装置
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US20030109285A1 (en) * 2001-12-12 2003-06-12 Motorola, Inc. Method and apparatus for increasing service efficacy in an ad-hoc mesh network
US20030152086A1 (en) * 2002-02-11 2003-08-14 Tamer El Batt Apparatus, method, and computer program product for wireless networking using directional signaling

Also Published As

Publication number Publication date
AU2008212043A1 (en) 2008-10-16
AU2008212043B2 (en) 2012-01-19
WO2005125021A2 (en) 2005-12-29
IL179857A (en) 2014-01-30
NO343968B1 (no) 2019-08-05
JP2008503187A (ja) 2008-01-31
TWM288010U (en) 2006-02-21
KR20060092935A (ko) 2006-08-23
CA2570167A1 (en) 2005-12-29
KR101279171B1 (ko) 2013-07-10
DE202005009138U1 (de) 2005-11-10
CA2570167C (en) 2011-07-26
AU2005255887B2 (en) 2008-06-05
BRPI0511368A (pt) 2007-12-04
EP1757074A4 (de) 2007-11-21
KR101273816B1 (ko) 2013-06-11
IL179857A0 (en) 2007-05-15
EP1757074A2 (de) 2007-02-28
MXPA06014384A (es) 2007-03-01
NO20070158L (no) 2007-01-09
JP2008011570A (ja) 2008-01-17
AU2005255887A1 (en) 2005-12-29
KR101273680B1 (ko) 2013-06-12
KR20100097081A (ko) 2010-09-02
KR20060069226A (ko) 2006-06-21
TW200922175A (en) 2009-05-16
WO2005125021A3 (en) 2006-08-03

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