KR20120054079A - 무선통신망에서 정보의 전송을 중계노드로 제어하는 방법 - Google Patents

무선통신망에서 정보의 전송을 중계노드로 제어하는 방법 Download PDF

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Publication number
KR20120054079A
KR20120054079A KR1020127007191A KR20127007191A KR20120054079A KR 20120054079 A KR20120054079 A KR 20120054079A KR 1020127007191 A KR1020127007191 A KR 1020127007191A KR 20127007191 A KR20127007191 A KR 20127007191A KR 20120054079 A KR20120054079 A KR 20120054079A
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KR
South Korea
Prior art keywords
subframe
transmission
uplink
information
downlink
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Ceased
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KR1020127007191A
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English (en)
Korean (ko)
Inventor
크리스티안 호이만
헨닝 비어만
Original Assignee
텔레폰악티에볼라겟엘엠에릭슨(펍)
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Publication of KR20120054079A publication Critical patent/KR20120054079A/ko
Ceased legal-status Critical Current

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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • 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

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020127007191A 2009-08-21 2010-08-23 무선통신망에서 정보의 전송을 중계노드로 제어하는 방법 Ceased KR20120054079A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US23587409P 2009-08-21 2009-08-21
US61/235,874 2009-08-21
US29378910P 2010-01-11 2010-01-11
US61/293,789 2010-01-11

Related Child Applications (1)

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KR1020177030170A Division KR101982429B1 (ko) 2009-08-21 2010-08-23 무선 통신 네트워크에서 정보의 전송을 릴레이 노드로 제어하는 방법

Publications (1)

Publication Number Publication Date
KR20120054079A true KR20120054079A (ko) 2012-05-29

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KR1020127007191A Ceased KR20120054079A (ko) 2009-08-21 2010-08-23 무선통신망에서 정보의 전송을 중계노드로 제어하는 방법
KR1020177030170A Active KR101982429B1 (ko) 2009-08-21 2010-08-23 무선 통신 네트워크에서 정보의 전송을 릴레이 노드로 제어하는 방법

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KR1020177030170A Active KR101982429B1 (ko) 2009-08-21 2010-08-23 무선 통신 네트워크에서 정보의 전송을 릴레이 노드로 제어하는 방법

Country Status (13)

Country Link
US (3) US9246641B2 (cg-RX-API-DMAC7.html)
EP (3) EP2467964B1 (cg-RX-API-DMAC7.html)
JP (2) JP6140447B2 (cg-RX-API-DMAC7.html)
KR (2) KR20120054079A (cg-RX-API-DMAC7.html)
CN (2) CN102640444B (cg-RX-API-DMAC7.html)
AU (1) AU2010284941B2 (cg-RX-API-DMAC7.html)
BR (1) BR112012003585A2 (cg-RX-API-DMAC7.html)
DK (1) DK2770659T3 (cg-RX-API-DMAC7.html)
ES (2) ES2503792T3 (cg-RX-API-DMAC7.html)
HU (1) HUE035711T2 (cg-RX-API-DMAC7.html)
PL (1) PL2467964T3 (cg-RX-API-DMAC7.html)
RU (1) RU2533188C2 (cg-RX-API-DMAC7.html)
WO (1) WO2011020922A1 (cg-RX-API-DMAC7.html)

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Publication number Publication date
ES2503792T3 (es) 2014-10-07
DK2770659T3 (en) 2016-05-23
KR20170120715A (ko) 2017-10-31
US20160143001A1 (en) 2016-05-19
EP2467964A1 (en) 2012-06-27
US20170019217A1 (en) 2017-01-19
AU2010284941A1 (en) 2012-03-08
HUE035711T2 (en) 2018-05-28
PL2467964T3 (pl) 2015-01-30
US9246641B2 (en) 2016-01-26
CN102640444B (zh) 2016-01-06
AU2010284941B2 (en) 2016-01-14
US10348455B2 (en) 2019-07-09
KR101982429B1 (ko) 2019-05-24
EP2770659A1 (en) 2014-08-27
ES2637471T3 (es) 2017-10-13
CN102640444A (zh) 2012-08-15
CN105406914A (zh) 2016-03-16
EP2991258A1 (en) 2016-03-02
RU2012110607A (ru) 2013-09-27
US9467974B2 (en) 2016-10-11
BR112012003585A2 (pt) 2020-08-11
EP2770659B1 (en) 2016-02-24
EP2991258B1 (en) 2017-05-17
JP6224642B2 (ja) 2017-11-01
WO2011020922A1 (en) 2011-02-24
JP2015159548A (ja) 2015-09-03
JP2013502793A (ja) 2013-01-24
US20120170504A1 (en) 2012-07-05
RU2533188C2 (ru) 2014-11-20
EP2467964B1 (en) 2014-06-25
JP6140447B2 (ja) 2017-05-31
CN105406914B (zh) 2019-10-18

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