CN104081709B - 用于在基于多载波和/或准校准网络中提供ePDCCH的装置和/或方法 - Google Patents

用于在基于多载波和/或准校准网络中提供ePDCCH的装置和/或方法 Download PDF

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Publication number
CN104081709B
CN104081709B CN201380007020.5A CN201380007020A CN104081709B CN 104081709 B CN104081709 B CN 104081709B CN 201380007020 A CN201380007020 A CN 201380007020A CN 104081709 B CN104081709 B CN 104081709B
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epdcch
wtru
subframe
resources
resource
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Chinese (zh)
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CN104081709A (zh
Inventor
M-i·李
章修谷
辛颂尧
J·A·斯特恩-波科维茨
M·鲁道夫
郗风君
A·基尼
S·M·侯赛尼安
P·马里内尔
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InterDigital Patent Holdings Inc
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InterDigital Patent Holdings Inc
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Priority to CN202110219528.8A priority Critical patent/CN113225172B/zh
Priority to CN201710566394.0A priority patent/CN107257275B/zh
Publication of CN104081709A publication Critical patent/CN104081709A/zh
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Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/373—Predicting channel quality or other radio frequency [RF] parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/382—Monitoring; Testing of propagation channels for resource allocation, admission control or handover
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/023—Multiplexing of multicarrier modulation signals, e.g. multi-user orthogonal frequency division multiple access [OFDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/04—Wireless resource allocation

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201380007020.5A 2012-01-27 2013-01-27 用于在基于多载波和/或准校准网络中提供ePDCCH的装置和/或方法 Active CN104081709B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110219528.8A CN113225172B (zh) 2012-01-27 2013-01-27 由WTRU执行的用于ePDCCH的方法
CN201710566394.0A CN107257275B (zh) 2012-01-27 2013-01-27 由WTRU执行的用于ePDCCH的方法、WTRU、搜索空间监视方法和UE

Applications Claiming Priority (17)

Application Number Priority Date Filing Date Title
US201261591508P 2012-01-27 2012-01-27
US61/591,508 2012-01-27
US201261612834P 2012-03-19 2012-03-19
US61/612,834 2012-03-19
US201261644972P 2012-05-09 2012-05-09
US201261688164P 2012-05-09 2012-05-09
US61/688,164 2012-05-09
US61/644,972 2012-05-09
US201261678612P 2012-08-01 2012-08-01
US61/678,612 2012-08-01
US201261706119P 2012-09-26 2012-09-26
US61/706,119 2012-09-26
US201261720646P 2012-10-31 2012-10-31
US61/720,646 2012-10-31
US201361753279P 2013-01-16 2013-01-16
US61/753,279 2013-01-16
PCT/US2013/023341 WO2013112972A1 (en) 2012-01-27 2013-01-27 Systems and/or methods for providing epdcch in a multiple carrier based and/or quasi-collated network

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202110219528.8A Division CN113225172B (zh) 2012-01-27 2013-01-27 由WTRU执行的用于ePDCCH的方法
CN201710566394.0A Division CN107257275B (zh) 2012-01-27 2013-01-27 由WTRU执行的用于ePDCCH的方法、WTRU、搜索空间监视方法和UE

Publications (2)

Publication Number Publication Date
CN104081709A CN104081709A (zh) 2014-10-01
CN104081709B true CN104081709B (zh) 2017-09-08

Family

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CN202110219528.8A Active CN113225172B (zh) 2012-01-27 2013-01-27 由WTRU执行的用于ePDCCH的方法
CN201710566394.0A Active CN107257275B (zh) 2012-01-27 2013-01-27 由WTRU执行的用于ePDCCH的方法、WTRU、搜索空间监视方法和UE
CN201380007020.5A Active CN104081709B (zh) 2012-01-27 2013-01-27 用于在基于多载波和/或准校准网络中提供ePDCCH的装置和/或方法

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CN202110219528.8A Active CN113225172B (zh) 2012-01-27 2013-01-27 由WTRU执行的用于ePDCCH的方法
CN201710566394.0A Active CN107257275B (zh) 2012-01-27 2013-01-27 由WTRU执行的用于ePDCCH的方法、WTRU、搜索空间监视方法和UE

Country Status (9)

Country Link
US (5) US9794913B2 (enExample)
EP (1) EP2807784A1 (enExample)
JP (6) JP6097766B2 (enExample)
KR (3) KR102524731B1 (enExample)
CN (3) CN113225172B (enExample)
HK (1) HK1201657A1 (enExample)
RU (1) RU2628011C2 (enExample)
TW (1) TWI632793B (enExample)
WO (1) WO2013112972A1 (enExample)

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CN113225172B (zh) 2024-05-24
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KR20200033987A (ko) 2020-03-30
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