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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South Korea
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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
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텔레폰악티에볼라겟엘엠에릭슨(펍)
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Publication of KR20120054079A publication Critical patent/KR20120054079A/ko
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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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Country Status (13)

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US (3) US9246641B2 (enExample)
EP (3) EP2770659B1 (enExample)
JP (2) JP6140447B2 (enExample)
KR (2) KR20120054079A (enExample)
CN (2) CN102640444B (enExample)
AU (1) AU2010284941B2 (enExample)
BR (1) BR112012003585A2 (enExample)
DK (1) DK2770659T3 (enExample)
ES (2) ES2637471T3 (enExample)
HU (1) HUE035711T2 (enExample)
PL (1) PL2467964T3 (enExample)
RU (1) RU2533188C2 (enExample)
WO (1) WO2011020922A1 (enExample)

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RU2735647C2 (ru) * 2016-02-29 2020-11-05 Нтт Докомо, Инк. Терминал пользователя, базовая радиостанция и способ радиосвязи
US10069613B2 (en) * 2016-04-01 2018-09-04 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
CN109219966B (zh) * 2016-04-01 2024-06-18 瑞典爱立信有限公司 用于管理或处理通信网络中上行链路传送的方法和装置
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Also Published As

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

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