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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Assigned to 힐코 페이턴트 애퀴지션 55, 엘엘씨 reassignment 힐코 페이턴트 애퀴지션 55, 엘엘씨 권리의 전부이전등록 Assignors: 블랙베리 리미티드
Assigned to 골든 밸리 홀딩스 리미티드 reassignment 골든 밸리 홀딩스 리미티드 권리의 전부이전등록 Assignors: 힐코 페이턴트 애퀴지션 55, 엘엘씨
Assigned to 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 reassignment 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 권리의 전부이전등록 Assignors: 골든 밸리 홀딩스 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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Country Status (12)

Country Link
US (10) US9119195B2 (https=)
EP (4) EP2564547B1 (https=)
JP (1) JP5527913B2 (https=)
KR (1) KR101485878B1 (https=)
CN (2) CN105577342B (https=)
CA (1) CA2797400C (https=)
DK (1) DK2564547T3 (https=)
ES (3) ES2834428T3 (https=)
HU (1) HUE040116T2 (https=)
PL (2) PL3432501T3 (https=)
PT (1) PT2564547T (https=)
WO (1) WO2011137455A2 (https=)

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CA2797400A1 (en) 2011-11-03
US9750006B2 (en) 2017-08-29
JP5527913B2 (ja) 2014-06-25
US20130142142A1 (en) 2013-06-06
EP3767866A1 (en) 2021-01-20
EP2564547A2 (en) 2013-03-06
US9642129B2 (en) 2017-05-02
EP3402114B1 (en) 2020-08-19
CN105577342B (zh) 2018-09-14
WO2011137455A2 (en) 2011-11-03
US20180027529A1 (en) 2018-01-25
WO2011137455A3 (en) 2012-01-19
US11838919B2 (en) 2023-12-05
US20170347342A1 (en) 2017-11-30
US11089580B2 (en) 2021-08-10
US10904870B2 (en) 2021-01-26
US11026213B2 (en) 2021-06-01
EP2564547B1 (en) 2018-06-27
HK1257755A1 (en) 2019-10-25
HUE040116T2 (hu) 2019-02-28
ES2834428T3 (es) 2021-06-17
US11051287B2 (en) 2021-06-29
CN105577342A (zh) 2016-05-11
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JP2013529010A (ja) 2013-07-11
PL3432501T3 (pl) 2021-03-08
US9119195B2 (en) 2015-08-25
EP3432501B1 (en) 2020-08-19
US20170339684A1 (en) 2017-11-23
US20180027531A1 (en) 2018-01-25
US20180027530A1 (en) 2018-01-25
US11044710B2 (en) 2021-06-22
EP3402114A1 (en) 2018-11-14
CN102948110A (zh) 2013-02-27
PL2564547T3 (pl) 2018-11-30
US20140376490A1 (en) 2014-12-25
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US20210345309A1 (en) 2021-11-04
CA2797400C (en) 2015-06-30
PT2564547T (pt) 2018-10-10
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US20180027532A1 (en) 2018-01-25
KR20130021393A (ko) 2013-03-05
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