DE112010004164T8 - Drahtloskommunikationssystem, basis-stations-vorrichtung, mobil-stations-vorrichtung, drahtloskommunikationsverfahren und integrierte schaltung - Google Patents

Drahtloskommunikationssystem, basis-stations-vorrichtung, mobil-stations-vorrichtung, drahtloskommunikationsverfahren und integrierte schaltung Download PDF

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Publication number
DE112010004164T8
DE112010004164T8 DE112010004164T DE112010004164T DE112010004164T8 DE 112010004164 T8 DE112010004164 T8 DE 112010004164T8 DE 112010004164 T DE112010004164 T DE 112010004164T DE 112010004164 T DE112010004164 T DE 112010004164T DE 112010004164 T8 DE112010004164 T8 DE 112010004164T8
Authority
DE
Germany
Prior art keywords
wireless communication
station device
integrated circuit
communication system
mobile station
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.)
Ceased
Application number
DE112010004164T
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German (de)
English (en)
Other versions
DE112010004164T5 (de
Inventor
Yosuke Akimoto
Shoichi Suzuki
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
Publication of DE112010004164T5 publication Critical patent/DE112010004164T5/de
Application granted granted Critical
Publication of DE112010004164T8 publication Critical patent/DE112010004164T8/de
Ceased legal-status Critical Current

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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
    • H04L5/0001—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
    • H04L5/003—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
    • H04L5/0091—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)
DE112010004164T 2009-10-30 2010-10-06 Drahtloskommunikationssystem, basis-stations-vorrichtung, mobil-stations-vorrichtung, drahtloskommunikationsverfahren und integrierte schaltung Ceased DE112010004164T8 (de)

Applications Claiming Priority (3)

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
JP2009-249699 2009-10-30
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

Publications (2)

Publication Number Publication Date
DE112010004164T5 DE112010004164T5 (de) 2012-11-29
DE112010004164T8 true DE112010004164T8 (de) 2013-03-07

Family

ID=43921780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112010004164T Ceased DE112010004164T8 (de) 2009-10-30 2010-10-06 Drahtloskommunikationssystem, basis-stations-vorrichtung, mobil-stations-vorrichtung, drahtloskommunikationsverfahren und integrierte schaltung

Country Status (10)

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

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DK2605434T3 (da) * 2010-08-13 2019-05-27 Sun Patent Trust Terminalindretning, basisstationsindretning, genoverførselsfremgangsmåde og ressourceallokeringsfremgangsmåde
WO2012147273A1 (ja) * 2011-04-26 2012-11-01 パナソニック株式会社 送信装置、受信装置、送信方法、受信方法
CN103703734B (zh) * 2011-07-27 2019-03-19 Lg电子株式会社 在多节点系统中发送上行链路参考信号的方法和使用该方法的终端
KR20130017243A (ko) * 2011-08-10 2013-02-20 주식회사 팬택 무선통신 시스템에서 제어채널의 전송 장치 및 방법
TW201322813A (zh) * 2011-08-11 2013-06-01 Research In Motion Ltd 正交資源選擇傳輸分集及資源指派
JP2015508601A (ja) * 2012-01-05 2015-03-19 富士通株式会社 リンケージリソース分配方法及びユーザ装置、多重伝送方法及び基地局
JP6208409B2 (ja) * 2012-04-06 2017-10-04 株式会社Ｎｔｔドコモ ユーザ装置及び通信方法
US9419772B2 (en) 2012-12-17 2016-08-16 Lg Electronics Inc. Method and apparatus for transmitting and receiving MCS index for 256QAM in wireless access system
KR20160075995A (ko) * 2014-12-19 2016-06-30 한국전자통신연구원 물리 채널 전송 방법 및 장치
US9838290B2 (en) * 2015-06-30 2017-12-05 Ciena Corporation Flexible ethernet operations, administration, and maintenance systems and methods
US9775141B2 (en) 2015-07-14 2017-09-26 Motorola Mobility Llc Method and apparatus for reducing latency of LTE uplink transmissions
US9794921B2 (en) * 2015-07-14 2017-10-17 Motorola Mobility Llc Method and apparatus for reducing latency of LTE uplink transmissions
CN107949999B (zh) * 2015-07-14 2021-09-17 瑞典爱立信有限公司 用于在通信网络中传送参考信号的方法和设备
US9717079B2 (en) 2015-07-14 2017-07-25 Motorola Mobility Llc Method and apparatus for selecting a resource assignment
WO2017135693A1 (ko) * 2016-02-02 2017-08-10 엘지전자 주식회사 Nb-iot를 지원하는 무선 통신 시스템에서 dmrs를 전송하기 위한 방법 및 이를 위한 장치
JP6490308B2 (ja) * 2016-02-05 2019-03-27 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 基地局、端末及び通信方法
HUE054209T2 (hu) 2016-09-30 2021-08-30 Ericsson Telefon Ab L M Energia- és erõforrás-hatékony felfelé irányú kapcsolati DMRS sorozatok IFDMA-hoz
JP6533298B2 (ja) * 2016-12-07 2019-06-19 三菱電機株式会社 送信装置、通信システムおよび送信方法
US11375481B2 (en) * 2017-02-02 2022-06-28 Ntt Docomo, Inc. User terminal and radio communication method
MY203320A (en) * 2017-05-31 2024-06-25 Ntt Docomo Inc Terminal, radio communication me thod, and base station
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
EP3644566B1 (en) * 2017-06-23 2026-04-15 NTT DoCoMo, Inc. User terminal and wireless communication method
US11212762B2 (en) 2017-08-11 2021-12-28 Nec Corporation Methods and apparatuses for synchronization signal transmission
US11856540B2 (en) 2020-02-10 2023-12-26 Nec Corporation Methods and apparatuses for synchronization signal transmission
MX2021000132A (es) * 2018-11-01 2021-03-25 Panasonic Ip Corp America Estacion movil, estacion base, metodo de transmision y metodo de recepcion.
CN115189855B (zh) * 2019-01-10 2025-02-21 华为技术有限公司 信号处理的方法和装置
JP7107913B2 (ja) * 2019-12-26 2022-07-27 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 通信ネットワークにおける参照信号
WO2025039559A1 (en) * 2024-04-01 2025-02-27 Lenovo (Beijing) Limited Method and apparatus of uplink transmissions

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EP3432504B1 (en) * 2007-10-30 2021-06-23 Nokia Technologies Oy Methods, apparatuses, system and related computer program product for resource allocation
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WO2010124716A1 (en) * 2009-04-27 2010-11-04 Nokia Siemens Networks Oy Demodulation reference signals in a communication system
US20110142107A1 (en) * 2009-06-16 2011-06-16 Kyle Jung-Lin Pan Rank Adaptive Cyclic Shift for Demodulation Reference Signal
JP2012531804A (ja) * 2009-06-26 2012-12-10 エルジー エレクトロニクス インコーポレイティド アップリンクｍｉｍｏ伝送において参照信号を伝送する方法及び装置
EP2487826A3 (en) * 2009-10-05 2013-02-20 Nokia Siemens Networks Oy Simultaneous transmission of control information
KR101789618B1 (ko) * 2009-11-09 2017-10-25 엘지전자 주식회사 다중 안테나 전송 기법을 지원하기 위한 효율적인 제어정보 전송 방법 및 장치
US8503338B2 (en) * 2010-06-28 2013-08-06 Telefonaktiebolaget Lm Ericsson (Publ) Optimized signaling of demodulation reference signal patterns

Also Published As

Publication number Publication date
AU2010312852A1 (en) 2012-05-31
CN102598567B (zh) 2014-09-10
US8934429B2 (en) 2015-01-13
US20120269144A1 (en) 2012-10-25
EP2495905A4 (en) 2013-06-12
CN102598567A (zh) 2012-07-18
AU2010312852B2 (en) 2015-06-18
CA2779148C (en) 2017-05-02
US20150156758A1 (en) 2015-06-04
JP2011097386A (ja) 2011-05-12
WO2011052353A1 (ja) 2011-05-05
ZA201203365B (en) 2013-08-28
JP5087061B2 (ja) 2012-11-28
BR112012010035A2 (pt) 2016-05-24
EP2495905B1 (en) 2014-06-25
DE112010004164T5 (de) 2012-11-29
CA2779148A1 (en) 2011-05-05
BR112012010035B1 (pt) 2021-05-04
EP2495905A1 (en) 2012-09-05

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