JP2013034115A - 基地局、端末、通信システムおよび通信方法 - Google Patents

基地局、端末、通信システムおよび通信方法 Download PDF

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Publication number
JP2013034115A
JP2013034115A JP2011169321A JP2011169321A JP2013034115A JP 2013034115 A JP2013034115 A JP 2013034115A JP 2011169321 A JP2011169321 A JP 2011169321A JP 2011169321 A JP2011169321 A JP 2011169321A JP 2013034115 A JP2013034115 A JP 2013034115A
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JP
Japan
Prior art keywords
uplink
terminal
base station
setting
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2011169321A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013034115A5 (enExample
Inventor
Wataru Ouchi
渉 大内
Kimihiko Imamura
公彦 今村
Yosuke Akimoto
陽介 秋元
Tomozo Nogami
智造 野上
Taiichiro Nakajima
大一郎 中嶋
Toshiyuki Shisawa
寿之 示沢
Shoichi Suzuki
翔一 鈴木
Yasuyuki Kato
恭之 加藤
Katsunari Kamimura
克成 上村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to JP2011169321A priority Critical patent/JP2013034115A/ja
Priority to PCT/JP2012/069674 priority patent/WO2013018858A1/ja
Priority to US14/236,481 priority patent/US20140153536A1/en
Priority to CN201280038266.4A priority patent/CN103718598A/zh
Priority to EP12820268.6A priority patent/EP2741542A4/en
Publication of JP2013034115A publication Critical patent/JP2013034115A/ja
Publication of JP2013034115A5 publication Critical patent/JP2013034115A5/ja
Pending legal-status Critical Current

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Classifications

    • 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]
    • 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
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
JP2011169321A 2011-08-02 2011-08-02 基地局、端末、通信システムおよび通信方法 Pending JP2013034115A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011169321A JP2013034115A (ja) 2011-08-02 2011-08-02 基地局、端末、通信システムおよび通信方法
PCT/JP2012/069674 WO2013018858A1 (ja) 2011-08-02 2012-08-02 通信システム、端末、基地局および通信方法
US14/236,481 US20140153536A1 (en) 2011-08-02 2012-08-02 Communication system, terminal, base station, and communication method
CN201280038266.4A CN103718598A (zh) 2011-08-02 2012-08-02 通信系统、终端、基站以及通信方法
EP12820268.6A EP2741542A4 (en) 2011-08-02 2012-08-02 COMMUNICATION SYSTEM, TERMINAL, BASE STATION AND COMMUNICATION METHOD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011169321A JP2013034115A (ja) 2011-08-02 2011-08-02 基地局、端末、通信システムおよび通信方法

Publications (2)

Publication Number Publication Date
JP2013034115A true JP2013034115A (ja) 2013-02-14
JP2013034115A5 JP2013034115A5 (enExample) 2014-11-13

Family

ID=47629375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011169321A Pending JP2013034115A (ja) 2011-08-02 2011-08-02 基地局、端末、通信システムおよび通信方法

Country Status (5)

Country Link
US (1) US20140153536A1 (enExample)
EP (1) EP2741542A4 (enExample)
JP (1) JP2013034115A (enExample)
CN (1) CN103718598A (enExample)
WO (1) WO2013018858A1 (enExample)

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WO2014163050A1 (ja) * 2013-04-04 2014-10-09 シャープ株式会社 端末装置、通信方法および集積回路
WO2014163144A1 (ja) * 2013-04-04 2014-10-09 シャープ株式会社 端末装置、通信方法および集積回路
JP2017204894A (ja) * 2017-08-14 2017-11-16 エヌイーシー（チャイナ）カンパニー， リミテッドＮＥＣ（Ｃｈｉｎａ）Ｃｏ．，Ｌｔｄ． 無線通信システムにおけるデータ伝送のための方法
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JP5914918B2 (ja) * 2011-08-02 2016-05-11 シャープ株式会社 基地局、端末および通信方法
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RU2583043C1 (ru) * 2012-08-11 2016-05-10 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для приема канала управления нисходящей линии связи в системе беспроводной связи
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CN113596977A (zh) * 2016-01-07 2021-11-02 松下知识产权经营株式会社 终端
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KR102603689B1 (ko) 2017-04-01 2023-11-17 삼성전자 주식회사 랜덤 액세스 방법, 네트워크 노드 및 사용자 장치
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Cited By (8)

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US10904039B2 (en) 2013-03-29 2021-01-26 Nec (China) Co., Ltd. Methods and apparatuses for data transmission in a wireless communication system
US10944594B2 (en) 2013-03-29 2021-03-09 Nec (China) Co., Ltd. Methods and apparatuses for data transmission in a wireless communication system
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Also Published As

Publication number Publication date
EP2741542A4 (en) 2015-02-18
CN103718598A (zh) 2014-04-09
WO2013018858A1 (ja) 2013-02-07
EP2741542A1 (en) 2014-06-11
US20140153536A1 (en) 2014-06-05

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