JP5099654B2 - サウンディング参照信号の送信に対する移動体通信方法およびシステム、および基地局、ユーザ機器、およびこれらに搭載される集積回路 - Google Patents

サウンディング参照信号の送信に対する移動体通信方法およびシステム、および基地局、ユーザ機器、およびこれらに搭載される集積回路 Download PDF

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JP5099654B2
JP5099654B2 JP2011550165A JP2011550165A JP5099654B2 JP 5099654 B2 JP5099654 B2 JP 5099654B2 JP 2011550165 A JP2011550165 A JP 2011550165A JP 2011550165 A JP2011550165 A JP 2011550165A JP 5099654 B2 JP5099654 B2 JP 5099654B2
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reference signal
user equipment
base station
sounding reference
station apparatus
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JP2012529778A (ja
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立志 相羽
磊 黄
翔一 鈴木
渉 大内
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Sharp Corp
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    • 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
    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2011550165A 2010-01-08 2010-12-22 サウンディング参照信号の送信に対する移動体通信方法およびシステム、および基地局、ユーザ機器、およびこれらに搭載される集積回路 Active JP5099654B2 (ja)

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JP2010003393 2010-01-08
JP2010003393 2010-01-08
JP2011550165A JP5099654B2 (ja) 2010-01-08 2010-12-22 サウンディング参照信号の送信に対する移動体通信方法およびシステム、および基地局、ユーザ機器、およびこれらに搭載される集積回路
PCT/JP2010/073854 WO2011083746A1 (en) 2010-01-08 2010-12-22 Mobile communication method and system for sounding reference signal transmission, and base station, user equipment and integrated circuit therein

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EP (1) EP2522190B1 (https=)
JP (3) JP5099654B2 (https=)
KR (1) KR20120113769A (https=)
CN (1) CN102714869B (https=)
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US20120281654A1 (en) 2012-11-08
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EP2522190A1 (en) 2012-11-14
JP5824127B2 (ja) 2015-11-25
CN102714869A (zh) 2012-10-03
EP2522190B1 (en) 2018-02-07
TW201141288A (en) 2011-11-16
JP2012529778A (ja) 2012-11-22
EP2522190A4 (en) 2013-05-22
JP2015006003A (ja) 2015-01-08
KR20120113769A (ko) 2012-10-15
JP5615884B2 (ja) 2014-10-29
US9628227B2 (en) 2017-04-18
TWI472251B (zh) 2015-02-01

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