JP5087061B2 - 無線通信システム、基地局装置、移動局装置および無線通信方法 - Google Patents

無線通信システム、基地局装置、移動局装置および無線通信方法 Download PDF

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Publication number
JP5087061B2
JP5087061B2 JP2009249699A JP2009249699A JP5087061B2 JP 5087061 B2 JP5087061 B2 JP 5087061B2 JP 2009249699 A JP2009249699 A JP 2009249699A JP 2009249699 A JP2009249699 A JP 2009249699A JP 5087061 B2 JP5087061 B2 JP 5087061B2
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JP
Japan
Prior art keywords
station apparatus
orthogonal
mobile station
information indicating
base station
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JP2009249699A
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English (en)
Japanese (ja)
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JP2011097386A (ja
JP2011097386A5 (enExample
Inventor
翔一 鈴木
陽介 秋元
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
Priority to JP2009249699A priority Critical patent/JP5087061B2/ja
Application filed by Sharp Corp filed Critical Sharp Corp
Priority to CA2779148A priority patent/CA2779148C/en
Priority to PCT/JP2010/067540 priority patent/WO2011052353A1/ja
Priority to EP10826487.0A priority patent/EP2495905B1/en
Priority to AU2010312852A priority patent/AU2010312852B2/en
Priority to BR112012010035-1A priority patent/BR112012010035B1/pt
Priority to CN201080048768.6A priority patent/CN102598567B/zh
Priority to DE112010004164T priority patent/DE112010004164T8/de
Publication of JP2011097386A publication Critical patent/JP2011097386A/ja
Priority to US13/458,831 priority patent/US8934429B2/en
Priority to ZA2012/03365A priority patent/ZA201203365B/en
Publication of JP2011097386A5 publication Critical patent/JP2011097386A5/ja
Application granted granted Critical
Publication of JP5087061B2 publication Critical patent/JP5087061B2/ja
Priority to US14/557,204 priority patent/US20150156758A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0697—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using spatial multiplexing
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP2009249699A 2009-10-30 2009-10-30 無線通信システム、基地局装置、移動局装置および無線通信方法 Active JP5087061B2 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2009249699A JP5087061B2 (ja) 2009-10-30 2009-10-30 無線通信システム、基地局装置、移動局装置および無線通信方法
DE112010004164T DE112010004164T8 (de) 2009-10-30 2010-10-06 Drahtloskommunikationssystem, basis-stations-vorrichtung, mobil-stations-vorrichtung, drahtloskommunikationsverfahren und integrierte schaltung
EP10826487.0A EP2495905B1 (en) 2009-10-30 2010-10-06 Wireless communication system, base station device, mobile station device, wireless communication method, and integrated circuit
AU2010312852A AU2010312852B2 (en) 2009-10-30 2010-10-06 Wireless communication system, base station apparatus, mobile station apparatus, wireless communication method and integrated circuit
BR112012010035-1A BR112012010035B1 (pt) 2009-10-30 2010-10-06 sistema de comunicação sem fio, aparelho de estação base, aparelho de estação móvel, método de comunicação sem fio e circuito integrado
CN201080048768.6A CN102598567B (zh) 2009-10-30 2010-10-06 无线通信系统、基站装置、移动站装置、无线通信方法以及集成电路
CA2779148A CA2779148C (en) 2009-10-30 2010-10-06 Wireless communication system, base station apparatus, mobile station apparatus, wireless communication method and integrated circuit
PCT/JP2010/067540 WO2011052353A1 (ja) 2009-10-30 2010-10-06 無線通信システム、基地局装置、移動局装置、無線通信方法および集積回路
US13/458,831 US8934429B2 (en) 2009-10-30 2012-04-27 Wireless communication system, base station apparatus, mobile station apparatus, wireless communication method and integrated circuit
ZA2012/03365A ZA201203365B (en) 2009-10-30 2012-05-09 Wireless communication system, base station apparatus, mobile station apparatus, wireless comminication method, and integrated circuit
US14/557,204 US20150156758A1 (en) 2009-10-30 2014-12-01 Wireless communication system, base station apparatus, mobile station apparatus, wireless communication method and integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009249699A JP5087061B2 (ja) 2009-10-30 2009-10-30 無線通信システム、基地局装置、移動局装置および無線通信方法

Related Child Applications (1)

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JP2012196741A Division JP5570567B2 (ja) 2012-09-07 2012-09-07 基地局装置、移動局装置、無線通信方法および集積回路

Publications (3)

Publication Number Publication Date
JP2011097386A JP2011097386A (ja) 2011-05-12
JP2011097386A5 JP2011097386A5 (enExample) 2012-05-24
JP5087061B2 true JP5087061B2 (ja) 2012-11-28

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Country Status (10)

Country Link
US (2) US8934429B2 (enExample)
EP (1) EP2495905B1 (enExample)
JP (1) JP5087061B2 (enExample)
CN (1) CN102598567B (enExample)
AU (1) AU2010312852B2 (enExample)
BR (1) BR112012010035B1 (enExample)
CA (1) CA2779148C (enExample)
DE (1) DE112010004164T8 (enExample)
WO (1) WO2011052353A1 (enExample)
ZA (1) ZA201203365B (enExample)

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HUE054209T2 (hu) * 2016-09-30 2021-08-30 Ericsson Telefon Ab L M Energia- és erõforrás-hatékony felfelé irányú kapcsolati DMRS sorozatok IFDMA-hoz
CN113411173B (zh) * 2016-12-07 2024-04-19 三菱电机株式会社 发送装置、通信系统和发送方法
CN110249684B (zh) * 2017-02-02 2023-10-17 株式会社Ntt都科摩 终端、系统以及无线通信方法
CN110731114B (zh) * 2017-05-31 2023-10-31 株式会社Ntt都科摩 用户终端以及无线通信方法
CN109150472B (zh) * 2017-06-19 2021-03-09 维沃移动通信有限公司 解调参考信号的发送方法、接收方法、终端及网络侧设备
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Also Published As

Publication number Publication date
CN102598567B (zh) 2014-09-10
US8934429B2 (en) 2015-01-13
EP2495905A4 (en) 2013-06-12
CN102598567A (zh) 2012-07-18
DE112010004164T5 (de) 2012-11-29
ZA201203365B (en) 2013-08-28
DE112010004164T8 (de) 2013-03-07
CA2779148C (en) 2017-05-02
AU2010312852A1 (en) 2012-05-31
WO2011052353A1 (ja) 2011-05-05
CA2779148A1 (en) 2011-05-05
US20120269144A1 (en) 2012-10-25
EP2495905A1 (en) 2012-09-05
US20150156758A1 (en) 2015-06-04
BR112012010035B1 (pt) 2021-05-04
BR112012010035A2 (pt) 2016-05-24
EP2495905B1 (en) 2014-06-25
AU2010312852B2 (en) 2015-06-18
JP2011097386A (ja) 2011-05-12

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