CN102948110B - 用于共享载波聚合的控制信道的系统和方法 - Google Patents

用于共享载波聚合的控制信道的系统和方法 Download PDF

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Publication number
CN102948110B
CN102948110B CN201180031944.XA CN201180031944A CN102948110B CN 102948110 B CN102948110 B CN 102948110B CN 201180031944 A CN201180031944 A CN 201180031944A CN 102948110 B CN102948110 B CN 102948110B
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China
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carrier
cce
pdcch
candidates
carriers
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Expired - Fee Related
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CN201180031944.XA
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English (en)
Chinese (zh)
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CN102948110A (zh
Inventor
西恩·迈克尔·马克白
房慕娴
蔡志军
安德鲁·马克·厄恩肖
许允亨
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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BlackBerry Ltd
Research in Motion Ltd
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Application filed by BlackBerry Ltd, Research in Motion Ltd filed Critical BlackBerry Ltd
Priority to CN201510969191.7A priority Critical patent/CN105577342B/zh
Publication of CN102948110A publication Critical patent/CN102948110A/zh
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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201180031944.XA 2010-04-30 2011-05-02 用于共享载波聚合的控制信道的系统和方法 Expired - Fee Related CN102948110B (zh)

Priority Applications (1)

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CN201510969191.7A CN105577342B (zh) 2010-04-30 2011-05-02 用于共享载波聚合的控制信道的系统和方法

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

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CN102948110B true CN102948110B (zh) 2016-01-20

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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) ES2685168T3 (enExample)
HU (1) HUE040116T2 (enExample)
PL (2) PL3432501T3 (enExample)
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CA2797400C (en) 2015-06-30
EP3432501A1 (en) 2019-01-23
US20130142142A1 (en) 2013-06-06
US11089580B2 (en) 2021-08-10
US11051287B2 (en) 2021-06-29
US20140376490A1 (en) 2014-12-25
HK1257755A1 (en) 2019-10-25
EP3767866A1 (en) 2021-01-20
US10616873B2 (en) 2020-04-07
US9119195B2 (en) 2015-08-25
EP3402114A1 (en) 2018-11-14
PL2564547T3 (pl) 2018-11-30
US9642129B2 (en) 2017-05-02
KR20130021393A (ko) 2013-03-05
PL3432501T3 (pl) 2021-03-08
US20160037496A1 (en) 2016-02-04
CN105577342B (zh) 2018-09-14
ES2834892T3 (es) 2021-06-21
DK2564547T3 (en) 2018-09-03
US20180027531A1 (en) 2018-01-25
US11044710B2 (en) 2021-06-22
US10904870B2 (en) 2021-01-26
EP3432501B1 (en) 2020-08-19
CN105577342A (zh) 2016-05-11
EP3402114B1 (en) 2020-08-19
US20180027532A1 (en) 2018-01-25
EP2564547B1 (en) 2018-06-27
US9750006B2 (en) 2017-08-29
JP2013529010A (ja) 2013-07-11
US20180027530A1 (en) 2018-01-25
HUE040116T2 (hu) 2019-02-28
US11838919B2 (en) 2023-12-05
CN102948110A (zh) 2013-02-27
JP5527913B2 (ja) 2014-06-25
EP2564547A2 (en) 2013-03-06
KR101485878B1 (ko) 2015-01-26
CA2797400A1 (en) 2011-11-03
WO2011137455A3 (en) 2012-01-19
WO2011137455A2 (en) 2011-11-03
ES2685168T3 (es) 2018-10-05
US20180027529A1 (en) 2018-01-25
PT2564547T (pt) 2018-10-10
US20170339684A1 (en) 2017-11-23
US11026213B2 (en) 2021-06-01
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US20210345309A1 (en) 2021-11-04
US20170347342A1 (en) 2017-11-30

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