KR101267191B1 - 통신 시스템에서 사용하기 위한 업링크 재동기화 - Google Patents

통신 시스템에서 사용하기 위한 업링크 재동기화 Download PDF

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KR101267191B1
KR101267191B1 KR1020117009529A KR20117009529A KR101267191B1 KR 101267191 B1 KR101267191 B1 KR 101267191B1 KR 1020117009529 A KR1020117009529 A KR 1020117009529A KR 20117009529 A KR20117009529 A KR 20117009529A KR 101267191 B1 KR101267191 B1 KR 101267191B1
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uplink
access device
time alignment
configuration
resource
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KR20110074759A (ko
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다카시 스즈키
지준 카이
리차드 찰스 버비지
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리서치 인 모션 리미티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • 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
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
KR1020117009529A 2008-09-29 2009-09-29 통신 시스템에서 사용하기 위한 업링크 재동기화 Active KR101267191B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10077808P 2008-09-29 2008-09-29
US61/100,778 2008-09-29
PCT/US2009/058707 WO2010037080A1 (en) 2008-09-29 2009-09-29 Uplink resynchronization for use in communication systems

Publications (2)

Publication Number Publication Date
KR20110074759A KR20110074759A (ko) 2011-07-01
KR101267191B1 true KR101267191B1 (ko) 2013-05-24

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KR1020117009529A Active KR101267191B1 (ko) 2008-09-29 2009-09-29 통신 시스템에서 사용하기 위한 업링크 재동기화

Country Status (10)

Country Link
US (4) US8891418B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (2) EP3297303B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP5323940B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR101267191B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (2) CN104994574B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BRPI0920750B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2738656C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2656845T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX2011003203A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2010037080A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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US9030978B2 (en) 2015-05-12
US8208416B2 (en) 2012-06-26
CN104994574A (zh) 2015-10-21
WO2010037080A4 (en) 2010-05-27
EP3297303B1 (en) 2019-11-20
US20130128871A1 (en) 2013-05-23
BRPI0920750A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2016-02-02
CN104994574B (zh) 2018-09-14
MX2011003203A (es) 2011-06-09
US20100080155A1 (en) 2010-04-01
CN102217397B (zh) 2015-08-26
CA2738656C (en) 2015-05-26
US20120014342A1 (en) 2012-01-19
EP3297303A1 (en) 2018-03-21
JP2012504377A (ja) 2012-02-16
HK1214903A1 (zh) 2016-08-05
ES2656845T3 (es) 2018-02-28
CA2738656A1 (en) 2010-04-01
US20140376525A1 (en) 2014-12-25
CN102217397A (zh) 2011-10-12
US8441970B1 (en) 2013-05-14
BRPI0920750A8 (pt) 2017-12-05
EP2347627B1 (en) 2017-11-08
JP5323940B2 (ja) 2013-10-23
BRPI0920750B1 (pt) 2020-12-29
EP2347627A1 (en) 2011-07-27
WO2010037080A1 (en) 2010-04-01
KR20110074759A (ko) 2011-07-01
US8891418B2 (en) 2014-11-18

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