WO2011122894A3 - 무선 통신 시스템에서 신호 처리 방법 및 이를 위한 장치 - Google Patents

무선 통신 시스템에서 신호 처리 방법 및 이를 위한 장치 Download PDF

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Publication number
WO2011122894A3
WO2011122894A3 PCT/KR2011/002260 KR2011002260W WO2011122894A3 WO 2011122894 A3 WO2011122894 A3 WO 2011122894A3 KR 2011002260 W KR2011002260 W KR 2011002260W WO 2011122894 A3 WO2011122894 A3 WO 2011122894A3
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WO
WIPO (PCT)
Prior art keywords
communication system
wireless communication
signal processing
processing method
device therefor
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2011/002260
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English (en)
French (fr)
Other versions
WO2011122894A2 (ko
Inventor
이승준
천성덕
이재욱
정성훈
이영대
박성준
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LG Electronics Inc
Original Assignee
LG Electronics Inc
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
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Priority to JP2012519485A priority Critical patent/JP5548265B2/ja
Priority to CN201180003654.4A priority patent/CN102484807B/zh
Priority to KR1020127004931A priority patent/KR101887062B1/ko
Priority to EP11763066.5A priority patent/EP2555553B1/en
Priority to US13/322,060 priority patent/US8780698B2/en
Publication of WO2011122894A2 publication Critical patent/WO2011122894A2/ko
Publication of WO2011122894A3 publication Critical patent/WO2011122894A3/ko
Anticipated expiration legal-status Critical
Priority to US14/298,600 priority patent/US9148900B2/en
Priority to US14/541,821 priority patent/US9338815B2/en
Priority to US14/541,810 priority patent/US9844090B2/en
Ceased legal-status Critical Current

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Classifications

    • 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
    • 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
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/003—Arrangements to increase tolerance to errors in transmission or reception timing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 출원에서는 무선 통신 시스템에서 무선 노드가 신호를 처리하는 방법이 제공된다. 본 출원은 네트워크 노드와 통신하기 위해서 특정 서브프레임을 설정하는 단계, 상기 네트워크 노드와의 연결 문제를 검출하는 경우 타이머를 개시하는 단계, 및 상기 개시된 타이머가 만료되는 경우 상기 설정된 특정 서브프레임을 해제하는 단계를 포함하는, 신호 처리 방법을 제공한다.
PCT/KR2011/002260 2010-04-01 2011-04-01 무선 통신 시스템에서 신호 처리 방법 및 이를 위한 장치 Ceased WO2011122894A2 (ko)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2012519485A JP5548265B2 (ja) 2010-04-01 2011-04-01 無線通信システムにおける信号処理方法及びそのための装置
CN201180003654.4A CN102484807B (zh) 2010-04-01 2011-04-01 无线通信系统中的信号处理方法及其设备
KR1020127004931A KR101887062B1 (ko) 2010-04-01 2011-04-01 무선 통신 시스템에서 신호 처리 방법 및 이를 위한 장치
EP11763066.5A EP2555553B1 (en) 2010-04-01 2011-04-01 Signal processing method in wireless communication system and device therefor
US13/322,060 US8780698B2 (en) 2010-04-01 2011-04-01 Signal processing method in wireless communication system and device therefor
US14/298,600 US9148900B2 (en) 2010-04-01 2014-06-06 Signal processing method in wireless communication system and device therefor
US14/541,821 US9338815B2 (en) 2010-04-01 2014-11-14 Signal processing method in wireless communication system and device therefor
US14/541,810 US9844090B2 (en) 2010-04-01 2014-11-14 Signal processing method in wireless communication system and relay node therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32029810P 2010-04-01 2010-04-01
US61/320,298 2010-04-01

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/322,060 A-371-Of-International US8780698B2 (en) 2010-04-01 2011-04-01 Signal processing method in wireless communication system and device therefor
US14/298,600 Continuation US9148900B2 (en) 2010-04-01 2014-06-06 Signal processing method in wireless communication system and device therefor

Publications (2)

Publication Number Publication Date
WO2011122894A2 WO2011122894A2 (ko) 2011-10-06
WO2011122894A3 true WO2011122894A3 (ko) 2012-01-12

Family

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Application Number Title Priority Date Filing Date
PCT/KR2011/002260 Ceased WO2011122894A2 (ko) 2010-04-01 2011-04-01 무선 통신 시스템에서 신호 처리 방법 및 이를 위한 장치

Country Status (6)

Country Link
US (4) US8780698B2 (ko)
EP (1) EP2555553B1 (ko)
JP (1) JP5548265B2 (ko)
KR (1) KR101887062B1 (ko)
CN (2) CN106028439B (ko)
WO (1) WO2011122894A2 (ko)

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Publication number Publication date
JP2012533210A (ja) 2012-12-20
CN102484807A (zh) 2012-05-30
CN102484807B (zh) 2016-08-24
WO2011122894A2 (ko) 2011-10-06
EP2555553A2 (en) 2013-02-06
EP2555553B1 (en) 2019-02-27
KR20130021352A (ko) 2013-03-05
US20140286157A1 (en) 2014-09-25
US20120063298A1 (en) 2012-03-15
US8780698B2 (en) 2014-07-15
JP5548265B2 (ja) 2014-07-16
US9148900B2 (en) 2015-09-29
US9844090B2 (en) 2017-12-12
US9338815B2 (en) 2016-05-10
CN106028439B (zh) 2019-10-01
CN106028439A (zh) 2016-10-12
US20150071056A1 (en) 2015-03-12
KR101887062B1 (ko) 2018-08-09
EP2555553A4 (en) 2017-01-04
US20150071227A1 (en) 2015-03-12

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