WO2005125021A3 - Method and system for utilizing smart antennas in establishing a backhaul network - Google Patents

Method and system for utilizing smart antennas in establishing a backhaul network Download PDF

Info

Publication number
WO2005125021A3
WO2005125021A3 PCT/US2005/019976 US2005019976W WO2005125021A3 WO 2005125021 A3 WO2005125021 A3 WO 2005125021A3 US 2005019976 W US2005019976 W US 2005019976W WO 2005125021 A3 WO2005125021 A3 WO 2005125021A3
Authority
WO
WIPO (PCT)
Prior art keywords
nodes
node
establishing
backhaul network
utilizing smart
Prior art date
Application number
PCT/US2005/019976
Other languages
French (fr)
Other versions
WO2005125021A2 (en
Inventor
Fatih Ozluturk
Original Assignee
Interdigital Tech Corp
Fatih Ozluturk
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
Priority to JP2007527650A priority Critical patent/JP2008503187A/en
Priority to BRPI0511368-7A priority patent/BRPI0511368A/en
Priority to CA2570167A priority patent/CA2570167C/en
Priority to EP11191709.2A priority patent/EP2426868B1/en
Priority to MXPA06014384A priority patent/MXPA06014384A/en
Priority to CN2005800189879A priority patent/CN101395892B/en
Application filed by Interdigital Tech Corp, Fatih Ozluturk filed Critical Interdigital Tech Corp
Priority to AU2005255887A priority patent/AU2005255887B2/en
Priority to EP05758371A priority patent/EP1757074A4/en
Publication of WO2005125021A2 publication Critical patent/WO2005125021A2/en
Publication of WO2005125021A3 publication Critical patent/WO2005125021A3/en
Priority to IL179857A priority patent/IL179857A/en
Priority to NO20070158A priority patent/NO343968B1/en
Priority to AU2008212043A priority patent/AU2008212043B2/en
Priority to HK09105135.6A priority patent/HK1127834A1/en

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
    • 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
    • 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. 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
    • 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)

Abstract

A method and system for utilizing smart antenna in transmission of messages between nodes (102a-102n) are disclosed. A wireless communication system includes a plurality of nodes (102a-102n), and each node is capable of being connected to each other node. At least a portion of the nodes are provided with a smart antenna (204) configured to generate a plurality of directional beams (109a-109h). Each node maintains a list of other nodes and beam configuration information to be used in transmission of messages to other nodes. When a source node is required to transmit to a target node, the source node retrieves the beam configuration information and transmits with a directional beam (109) directed to the target node.
PCT/US2005/019976 2004-06-10 2005-06-07 Method and system for utilizing smart antennas in establishing a backhaul network WO2005125021A2 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
EP05758371A EP1757074A4 (en) 2004-06-10 2005-06-07 Method and system for utilizing smart antennas in establishing a backhaul network
CN2005800189879A CN101395892B (en) 2004-06-10 2005-06-07 Method and system for utilizing smart antennas in establishing a backhaul network
BRPI0511368-7A BRPI0511368A (en) 2004-06-10 2005-06-07 method and system of use of smart antennas in the establishment of return network
CA2570167A CA2570167C (en) 2004-06-10 2005-06-07 Method and system for utilizing smart antennas in establishing a backhaul network
EP11191709.2A EP2426868B1 (en) 2004-06-10 2005-06-07 Method and system for utilizing smart antennas in establishing a backhaul network
MXPA06014384A MXPA06014384A (en) 2004-06-10 2005-06-07 Method and system for utilizing smart antennas in establishing a backhaul network.
AU2005255887A AU2005255887B2 (en) 2004-06-10 2005-06-07 Method and system for utilizing smart antennas in establishing a backhaul network
JP2007527650A JP2008503187A (en) 2004-06-10 2005-06-07 Method and system for using a smart antenna to install a backhaul network
IL179857A IL179857A (en) 2004-06-10 2006-12-05 Method and apparatus for determining optimum beam and signal configurations for transmitting data to neighbor nodes
NO20070158A NO343968B1 (en) 2004-06-10 2007-01-09 Method and system for utilizing smart antennas to establish a background transport network
AU2008212043A AU2008212043B2 (en) 2004-06-10 2008-09-08 Method and system for utilizing smart antennas in establishing a backhaul network
HK09105135.6A HK1127834A1 (en) 2004-06-10 2009-06-09 Method and system for utilizing smart antennas in establishing a backhaul network

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US57867704P 2004-06-10 2004-06-10
US60/578,677 2004-06-10
US61772004P 2004-10-12 2004-10-12
US60/617,720 2004-10-12
US11/015,557 2004-12-17
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
WO2005125021A2 WO2005125021A2 (en) 2005-12-29
WO2005125021A3 true WO2005125021A3 (en) 2006-08-03

Family

ID=35404725

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/019976 WO2005125021A2 (en) 2004-06-10 2005-06-07 Method and system for utilizing smart antennas in establishing a backhaul network

Country Status (12)

Country Link
EP (1) EP1757074A4 (en)
JP (2) JP2008503187A (en)
KR (3) KR101279171B1 (en)
AU (2) AU2005255887B2 (en)
BR (1) BRPI0511368A (en)
CA (1) CA2570167C (en)
DE (1) DE202005009138U1 (en)
IL (1) IL179857A (en)
MX (1) MXPA06014384A (en)
NO (1) NO343968B1 (en)
TW (2) TWM288010U (en)
WO (1) WO2005125021A2 (en)

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WO2008064186A2 (en) * 2006-11-17 2008-05-29 Quantenna Communications, Inc. Mesh with nodes having multiple antennas
EP2122945B1 (en) * 2007-01-16 2016-01-06 Koninklijke Philips N.V. Method and system of communication employing spatial reuse reservation protocol
JP2009118163A (en) * 2007-11-06 2009-05-28 Hitachi Kokusai Electric Inc Radio transmitter
WO2009113976A1 (en) * 2008-03-11 2009-09-17 Thomson Licensing Joint association, routing and rate allocation in wireless multi-hop mesh networks
JP5259230B2 (en) * 2008-04-03 2013-08-07 株式会社演算工房 Information monitoring system at construction site
GB2476967B (en) * 2010-01-15 2012-05-30 Canon Kk Configuring wireless nodes
JP5359948B2 (en) * 2010-03-17 2013-12-04 富士通株式会社 Radio base station and communication method
US9794807B2 (en) 2011-11-30 2017-10-17 Maxlinear Asia Singapore PTE LTD Management of backhaul nodes in a microwave backhaul
JP5829991B2 (en) * 2012-09-26 2015-12-09 日本電信電話株式会社 Wireless communication system and wireless communication method
JP5729835B2 (en) * 2012-09-26 2015-06-03 日本電信電話株式会社 Base station apparatus, radio communication method, and radio communication system
JP2016508341A (en) 2013-01-15 2016-03-17 富士通株式会社 Negotiation method, apparatus and system for inter-base station function
JP2013141270A (en) * 2013-02-08 2013-07-18 Thomson Licensing Joint association, routing and rate allocation in wireless multi-hop mesh networks
KR102096607B1 (en) * 2014-01-20 2020-04-02 에스케이텔레콤 주식회사 Wireless communication apparatus and method of setting beamforming path
JP5773550B2 (en) * 2014-04-10 2015-09-02 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ Integrated association, routing, and rate allocation in wireless multihop mesh networks
KR102427299B1 (en) * 2015-08-13 2022-08-01 삼성전자주식회사 A method and apparatus for providing a connection with a radio access network
JPWO2018168110A1 (en) * 2017-03-13 2020-01-16 パナソニックＩｐマネジメント株式会社 Wireless communication device, wireless communication method, and building including wireless communication device
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

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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
US20050094585A1 (en) * 2003-04-30 2005-05-05 Skypipes Wireless Inc. Managed microcell wireless mesh network architecture
US20060071853A1 (en) * 2002-08-14 2006-04-06 Kataname, Inc. Method and system for determining direction of transmission using multi-facet antenna

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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
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
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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
US20060071853A1 (en) * 2002-08-14 2006-04-06 Kataname, Inc. Method and system for determining direction of transmission using multi-facet antenna
US20050094585A1 (en) * 2003-04-30 2005-05-05 Skypipes Wireless Inc. Managed microcell wireless mesh network architecture

Also Published As

Publication number Publication date
JP2008011570A (en) 2008-01-17
AU2008212043A1 (en) 2008-10-16
KR101273816B1 (en) 2013-06-11
DE202005009138U1 (en) 2005-11-10
NO20070158L (en) 2007-01-09
KR101279171B1 (en) 2013-07-10
KR20100097081A (en) 2010-09-02
EP1757074A2 (en) 2007-02-28
JP2008503187A (en) 2008-01-31
KR20060092935A (en) 2006-08-23
BRPI0511368A (en) 2007-12-04
IL179857A (en) 2014-01-30
AU2005255887A1 (en) 2005-12-29
NO343968B1 (en) 2019-08-05
EP1757074A4 (en) 2007-11-21
TW200922175A (en) 2009-05-16
KR101273680B1 (en) 2013-06-12
AU2008212043B2 (en) 2012-01-19
CA2570167C (en) 2011-07-26
KR20060069226A (en) 2006-06-21
WO2005125021A2 (en) 2005-12-29
MXPA06014384A (en) 2007-03-01
TWI422177B (en) 2014-01-01
AU2005255887B2 (en) 2008-06-05
CA2570167A1 (en) 2005-12-29
TWM288010U (en) 2006-02-21
IL179857A0 (en) 2007-05-15

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