KR100996034B1 - 멀티-홉 무선 통신 시스템, 중간 장치, 발신 장치, 송신 방법, 및 기록 매체 - Google Patents

멀티-홉 무선 통신 시스템, 중간 장치, 발신 장치, 송신 방법, 및 기록 매체 Download PDF

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Publication number
KR100996034B1
KR100996034B1 KR1020070083023A KR20070083023A KR100996034B1 KR 100996034 B1 KR100996034 B1 KR 100996034B1 KR 1020070083023 A KR1020070083023 A KR 1020070083023A KR 20070083023 A KR20070083023 A KR 20070083023A KR 100996034 B1 KR100996034 B1 KR 100996034B1
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South Korea
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transmission
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destination
originating device
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Korean (ko)
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KR20080016504A (ko
Inventor
마이클 존 빔스 하트
유에펭 저우
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후지쯔 가부시끼가이샤
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/2043—Mixed mode, TDM and FDM systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15592—Adapting at the relay station communication parameters for supporting cooperative relaying, i.e. transmission of the same data via direct - and relayed path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
KR1020070083023A 2006-08-18 2007-08-17 멀티-홉 무선 통신 시스템, 중간 장치, 발신 장치, 송신 방법, 및 기록 매체 Expired - Fee Related KR100996034B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0616477.6 2006-08-18
GB0616477A GB2440982A (en) 2006-08-18 2006-08-18 Wireless multi-hop communication system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020090100897A Division KR101041639B1 (ko) 2006-08-18 2009-10-22 멀티-홉 무선 통신 시스템에서 이용되는 송신 방법, 멀티-홉 무선 통신 시스템, 기지국, 중계국, 및 이동국

Publications (2)

Publication Number Publication Date
KR20080016504A KR20080016504A (ko) 2008-02-21
KR100996034B1 true KR100996034B1 (ko) 2010-11-22

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Family Applications (2)

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KR1020070083023A Expired - Fee Related KR100996034B1 (ko) 2006-08-18 2007-08-17 멀티-홉 무선 통신 시스템, 중간 장치, 발신 장치, 송신 방법, 및 기록 매체
KR1020090100897A Expired - Fee Related KR101041639B1 (ko) 2006-08-18 2009-10-22 멀티-홉 무선 통신 시스템에서 이용되는 송신 방법, 멀티-홉 무선 통신 시스템, 기지국, 중계국, 및 이동국

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Country Status (7)

Country Link
US (2) US9356807B2 (enExample)
EP (2) EP1890416B1 (enExample)
JP (2) JP4992606B2 (enExample)
KR (2) KR100996034B1 (enExample)
CN (2) CN101127558A (enExample)
GB (1) GB2440982A (enExample)
TW (2) TW201029362A (enExample)

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Also Published As

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GB0616477D0 (en) 2006-09-27
KR101041639B1 (ko) 2011-06-14
US20080043816A1 (en) 2008-02-21
US8594009B2 (en) 2013-11-26
GB2440982A (en) 2008-02-20
TW200816686A (en) 2008-04-01
US9356807B2 (en) 2016-05-31
CN101127558A (zh) 2008-02-20
JP4992606B2 (ja) 2012-08-08
EP1890416A2 (en) 2008-02-20
CN101820311B (zh) 2013-04-24
EP1890416A3 (en) 2010-05-19
JP2008048421A (ja) 2008-02-28
EP2178325A3 (en) 2010-05-19
KR20080016504A (ko) 2008-02-21
TWI356645B (en) 2012-01-11
EP2178325A2 (en) 2010-04-21
CN101820311A (zh) 2010-09-01
EP1890416B1 (en) 2014-01-08
US20100150051A1 (en) 2010-06-17
TW201029362A (en) 2010-08-01
KR20100002235A (ko) 2010-01-06
JP2010187386A (ja) 2010-08-26
EP2178325B1 (en) 2012-02-22
JP5062274B2 (ja) 2012-10-31

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