KR101485878B1 - 캐리어 집성을 위한 제어 채널 공유 시스템 및 방법 - Google Patents

캐리어 집성을 위한 제어 채널 공유 시스템 및 방법 Download PDF

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KR101485878B1
KR101485878B1 KR1020127031262A KR20127031262A KR101485878B1 KR 101485878 B1 KR101485878 B1 KR 101485878B1 KR 1020127031262 A KR1020127031262 A KR 1020127031262A KR 20127031262 A KR20127031262 A KR 20127031262A KR 101485878 B1 KR101485878 B1 KR 101485878B1
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carrier
carriers
cce
pdcch
dci
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KR20130021393A (ko
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션 마이클 맥베스
모 한 퐁
지준 차이
앤드류 마크 언쇼
윤 형 허
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블랙베리 리미티드
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    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • 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
    • 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
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • 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
    • H04W72/231—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 layers above the physical layer, e.g. RRC or MAC-CE signalling
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020127031262A 2010-04-30 2011-05-02 캐리어 집성을 위한 제어 채널 공유 시스템 및 방법 Active KR101485878B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33015710P 2010-04-30 2010-04-30
US61/330,157 2010-04-30
PCT/US2011/034855 WO2011137455A2 (en) 2010-04-30 2011-05-02 System and method for sharing a control channel for carrier aggregation

Publications (2)

Publication Number Publication Date
KR20130021393A KR20130021393A (ko) 2013-03-05
KR101485878B1 true KR101485878B1 (ko) 2015-01-26

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US (10) US9119195B2 (enExample)
EP (4) EP2564547B1 (enExample)
JP (1) JP5527913B2 (enExample)
KR (1) KR101485878B1 (enExample)
CN (2) CN102948110B (enExample)
CA (1) CA2797400C (enExample)
DK (1) DK2564547T3 (enExample)
ES (3) ES2834428T3 (enExample)
HU (1) HUE040116T2 (enExample)
PL (2) PL2564547T3 (enExample)
PT (1) PT2564547T (enExample)
WO (1) WO2011137455A2 (enExample)

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US20210345309A1 (en) 2021-11-04
US9642129B2 (en) 2017-05-02
US20180027532A1 (en) 2018-01-25
US11044710B2 (en) 2021-06-22
US10616873B2 (en) 2020-04-07
EP3402114B1 (en) 2020-08-19
US20170339684A1 (en) 2017-11-23
WO2011137455A3 (en) 2012-01-19
US20180027531A1 (en) 2018-01-25
PL3432501T3 (pl) 2021-03-08
CA2797400A1 (en) 2011-11-03
EP3432501A1 (en) 2019-01-23
ES2834892T3 (es) 2021-06-21
US20180027529A1 (en) 2018-01-25
ES2834428T3 (es) 2021-06-17
EP3402114A1 (en) 2018-11-14
US20130142142A1 (en) 2013-06-06
US9119195B2 (en) 2015-08-25
HUE040116T2 (hu) 2019-02-28
EP3767866A1 (en) 2021-01-20
US11051287B2 (en) 2021-06-29
CN105577342A (zh) 2016-05-11
EP2564547A2 (en) 2013-03-06
US20170347342A1 (en) 2017-11-30
JP5527913B2 (ja) 2014-06-25
CA2797400C (en) 2015-06-30
US10904870B2 (en) 2021-01-26
ES2685168T3 (es) 2018-10-05
US9750006B2 (en) 2017-08-29
KR20130021393A (ko) 2013-03-05
HK1257755A1 (en) 2019-10-25
CN105577342B (zh) 2018-09-14
EP2564547B1 (en) 2018-06-27
DK2564547T3 (en) 2018-09-03
CN102948110B (zh) 2016-01-20
US11838919B2 (en) 2023-12-05
US11026213B2 (en) 2021-06-01
US20140376490A1 (en) 2014-12-25
CN102948110A (zh) 2013-02-27
EP3432501B1 (en) 2020-08-19
PT2564547T (pt) 2018-10-10
PL2564547T3 (pl) 2018-11-30
JP2013529010A (ja) 2013-07-11
US11089580B2 (en) 2021-08-10
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