JP5395190B2 - 無線通信システムにおける信号送信方法及び装置 - Google Patents

無線通信システムにおける信号送信方法及び装置 Download PDF

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Publication number
JP5395190B2
JP5395190B2 JP2011540616A JP2011540616A JP5395190B2 JP 5395190 B2 JP5395190 B2 JP 5395190B2 JP 2011540616 A JP2011540616 A JP 2011540616A JP 2011540616 A JP2011540616 A JP 2011540616A JP 5395190 B2 JP5395190 B2 JP 5395190B2
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Prior art keywords
subframe
base station
relay station
downlink
signal
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Japanese (ja)
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JP2012511862A5 (enExample
JP2012511862A (ja
Inventor
ハンビュル ソ
ビョン フン キム
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LG Electronics Inc
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LG Electronics Inc
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    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • 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
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • 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

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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)
JP2011540616A 2008-12-29 2009-12-28 無線通信システムにおける信号送信方法及び装置 Active JP5395190B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14121208P 2008-12-29 2008-12-29
US61/141,212 2008-12-29
KR1020090075227A KR101558593B1 (ko) 2008-12-29 2009-08-14 무선통신 시스템에서 신호 전송 방법 및 장치
KR10-2009-0075227 2009-08-14
PCT/KR2009/007830 WO2010077038A2 (en) 2008-12-29 2009-12-28 Method and apparatus for transmitting signal in wireless communication system

Publications (3)

Publication Number Publication Date
JP2012511862A JP2012511862A (ja) 2012-05-24
JP2012511862A5 JP2012511862A5 (enExample) 2012-11-29
JP5395190B2 true JP5395190B2 (ja) 2014-01-22

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JP2011540616A Active JP5395190B2 (ja) 2008-12-29 2009-12-28 無線通信システムにおける信号送信方法及び装置

Country Status (6)

Country Link
US (3) US8582419B2 (enExample)
EP (1) EP2371071B1 (enExample)
JP (1) JP5395190B2 (enExample)
KR (1) KR101558593B1 (enExample)
CN (1) CN102265527B (enExample)
WO (1) WO2010077038A2 (enExample)

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KR102139721B1 (ko) * 2013-08-29 2020-07-30 삼성전자주식회사 다중 경로 프로토콜에서 이중으로 네트워크 코딩을 적용하는 방법 및 그 장치
KR101765427B1 (ko) * 2013-12-04 2017-08-07 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 시분할 듀플렉스(ｔｄｄ) 시스템들에서의 업링크 서브프레임 단축
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Publication number Publication date
US8582419B2 (en) 2013-11-12
US9461728B2 (en) 2016-10-04
US20160365919A1 (en) 2016-12-15
CN102265527B (zh) 2014-04-16
EP2371071A4 (en) 2014-03-12
US9843381B2 (en) 2017-12-12
US20140036764A1 (en) 2014-02-06
KR20100080313A (ko) 2010-07-08
KR101558593B1 (ko) 2015-10-20
EP2371071B1 (en) 2017-03-29
EP2371071A2 (en) 2011-10-05
CN102265527A (zh) 2011-11-30
WO2010077038A3 (en) 2010-09-10
JP2012511862A (ja) 2012-05-24
US20110250897A1 (en) 2011-10-13
WO2010077038A2 (en) 2010-07-08

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