JP5547734B2 - 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法 - Google Patents

多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法 Download PDF

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Publication number
JP5547734B2
JP5547734B2 JP2011527757A JP2011527757A JP5547734B2 JP 5547734 B2 JP5547734 B2 JP 5547734B2 JP 2011527757 A JP2011527757 A JP 2011527757A JP 2011527757 A JP2011527757 A JP 2011527757A JP 5547734 B2 JP5547734 B2 JP 5547734B2
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transmission
activation
base station
transmitter
value
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JP2012503406A (ja
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アリス・パパサケラリオウ
ジュン−ヨン・チョ
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference 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
    • H04L5/003—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
    • H04L5/003—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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L5/0001—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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0026—Division using four or more dimensions, e.g. beam steering or quasi-co-location [QCL]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
JP2011527757A 2008-09-26 2009-09-25 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法 Active JP5547734B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10044908P 2008-09-26 2008-09-26
US61/100,449 2008-09-26
PCT/KR2009/005490 WO2010036053A2 (en) 2008-09-26 2009-09-25 Apparatus and method for supporting transmission of sounding reference signals from multiple antennas

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JP2013235435A Division JP2014060775A (ja) 2008-09-26 2013-11-13 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法

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JP2012503406A JP2012503406A (ja) 2012-02-02
JP5547734B2 true JP5547734B2 (ja) 2014-07-16

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JP2011527757A Active JP5547734B2 (ja) 2008-09-26 2009-09-25 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法
JP2013235435A Pending JP2014060775A (ja) 2008-09-26 2013-11-13 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法
JP2015137953A Pending JP2015201899A (ja) 2008-09-26 2015-07-09 多重アンテナからのサウンディング基準信号の送信を支援する方法
JP2017020412A Active JP6416949B2 (ja) 2008-09-26 2017-02-07 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法

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JP2015137953A Pending JP2015201899A (ja) 2008-09-26 2015-07-09 多重アンテナからのサウンディング基準信号の送信を支援する方法
JP2017020412A Active JP6416949B2 (ja) 2008-09-26 2017-02-07 多重アンテナからのサウンディング基準信号の送信を支援する装置及び方法

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US (3) US8565168B2 (cg-RX-API-DMAC7.html)
EP (2) EP2605442B1 (cg-RX-API-DMAC7.html)
JP (4) JP5547734B2 (cg-RX-API-DMAC7.html)
CN (3) CN102165720B (cg-RX-API-DMAC7.html)
WO (1) WO2010036053A2 (cg-RX-API-DMAC7.html)

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