CN102696264B - 无线通信系统、移动站装置、基站装置、无线通信方法及集成电路 - Google Patents

无线通信系统、移动站装置、基站装置、无线通信方法及集成电路 Download PDF

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Publication number
CN102696264B
CN102696264B CN201080060927.4A CN201080060927A CN102696264B CN 102696264 B CN102696264 B CN 102696264B CN 201080060927 A CN201080060927 A CN 201080060927A CN 102696264 B CN102696264 B CN 102696264B
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China
Prior art keywords
reference signal
transmission
station apparatus
mobile station
base station
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Chinese (zh)
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CN102696264A (zh
Inventor
铃木翔一
大内涉
中岛大一郎
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Sharp Corp
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Sharp Corp
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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
    • H04L5/003—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/22—TPC being performed according to specific parameters taking into account previous information or commands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/248—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters where transmission power control commands are generated based on a path parameter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
CN201080060927.4A 2010-01-08 2010-12-24 无线通信系统、移动站装置、基站装置、无线通信方法及集成电路 Active CN102696264B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010002760A JP4981929B2 (ja) 2010-01-08 2010-01-08 無線通信システム、移動局装置、基地局装置、無線通信方法および集積回路
JP2010-002760 2010-01-08
PCT/JP2010/073409 WO2011083706A1 (ja) 2010-01-08 2010-12-24 無線通信システム、移動局装置、基地局装置、無線通信方法および集積回路

Publications (2)

Publication Number Publication Date
CN102696264A CN102696264A (zh) 2012-09-26
CN102696264B true CN102696264B (zh) 2015-12-16

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CN201080060927.4A Active CN102696264B (zh) 2010-01-08 2010-12-24 无线通信系统、移动站装置、基站装置、无线通信方法及集成电路

Country Status (8)

Country Link
US (2) US9100924B2 (enExample)
EP (1) EP2523510B1 (enExample)
JP (1) JP4981929B2 (enExample)
KR (1) KR101346932B1 (enExample)
CN (1) CN102696264B (enExample)
EA (1) EA022552B1 (enExample)
TW (1) TWI504295B (enExample)
WO (1) WO2011083706A1 (enExample)

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CN104685948A (zh) * 2012-09-27 2015-06-03 夏普株式会社 终端、通信方法以及集成电路
KR20140091686A (ko) * 2012-10-02 2014-07-22 퀄컴 인코포레이티드 협력형 멀티­포인트 전송 및 수신을 위한 ｓｒｓ 최적화
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Also Published As

Publication number Publication date
TW201204120A (en) 2012-01-16
TWI504295B (zh) 2015-10-11
US9264197B2 (en) 2016-02-16
JP4981929B2 (ja) 2012-07-25
JP2011142550A (ja) 2011-07-21
US9100924B2 (en) 2015-08-04
US20150304084A1 (en) 2015-10-22
EP2523510A4 (en) 2015-01-14
WO2011083706A1 (ja) 2011-07-14
EA022552B1 (ru) 2016-01-29
US20130012252A1 (en) 2013-01-10
KR20120104418A (ko) 2012-09-20
EA201290624A1 (ru) 2013-02-28
EP2523510A1 (en) 2012-11-14
CN102696264A (zh) 2012-09-26
KR101346932B1 (ko) 2014-01-03
EP2523510B1 (en) 2018-03-21

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