JP2011135234A - 移動局、無線基地局及び移動通信方法 - Google Patents

移動局、無線基地局及び移動通信方法 Download PDF

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Publication number
JP2011135234A
JP2011135234A JP2009291486A JP2009291486A JP2011135234A JP 2011135234 A JP2011135234 A JP 2011135234A JP 2009291486 A JP2009291486 A JP 2009291486A JP 2009291486 A JP2009291486 A JP 2009291486A JP 2011135234 A JP2011135234 A JP 2011135234A
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JP
Japan
Prior art keywords
carrier
control signal
downlink
downlink control
information
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
JP2009291486A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011135234A5 (enExample
Inventor
Hiroyuki Ishii
啓之 石井
Nobuhiko Miki
信彦 三木
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo Inc
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 NTT Docomo Inc filed Critical NTT Docomo Inc
Priority to JP2009291486A priority Critical patent/JP2011135234A/ja
Priority to US13/518,130 priority patent/US20120257590A1/en
Priority to EP10839415A priority patent/EP2519050A1/en
Priority to PCT/JP2010/073039 priority patent/WO2011078185A1/ja
Publication of JP2011135234A publication Critical patent/JP2011135234A/ja
Publication of JP2011135234A5 publication Critical patent/JP2011135234A5/ja
Pending legal-status Critical Current

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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
    • H04L5/0001—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
    • 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
    • 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
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2009291486A 2009-12-22 2009-12-22 移動局、無線基地局及び移動通信方法 Pending JP2011135234A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009291486A JP2011135234A (ja) 2009-12-22 2009-12-22 移動局、無線基地局及び移動通信方法
US13/518,130 US20120257590A1 (en) 2009-12-22 2010-12-21 Mobile station, radio base station, and mobile communication method
EP10839415A EP2519050A1 (en) 2009-12-22 2010-12-21 Mobile station, wireless base station, and mobile communication method
PCT/JP2010/073039 WO2011078185A1 (ja) 2009-12-22 2010-12-21 移動局、無線基地局及び移動通信方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009291486A JP2011135234A (ja) 2009-12-22 2009-12-22 移動局、無線基地局及び移動通信方法

Publications (2)

Publication Number Publication Date
JP2011135234A true JP2011135234A (ja) 2011-07-07
JP2011135234A5 JP2011135234A5 (enExample) 2012-04-05

Family

ID=44195712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009291486A Pending JP2011135234A (ja) 2009-12-22 2009-12-22 移動局、無線基地局及び移動通信方法

Country Status (4)

Country Link
US (1) US20120257590A1 (enExample)
EP (1) EP2519050A1 (enExample)
JP (1) JP2011135234A (enExample)
WO (1) WO2011078185A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014123335A1 (en) * 2013-02-05 2014-08-14 Lg Electronics Inc. Method and apparatus for performing resource allocation in wireless communication system
JP2014524696A (ja) * 2011-08-16 2014-09-22 富士通株式会社 リソース割り当て方法、基地局及び端末装置
JP2016027758A (ja) * 2011-08-12 2016-02-18 インターデイジタル パテント ホールディングス インコーポレイテッド ワイヤレスシステムにおける柔軟な帯域幅オペレーションのための下りリンクリソースの割り当て

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130242751A1 (en) * 2012-03-13 2013-09-19 Innovative Sonic Corporation Method and apparatus for handling dci (downlink control information) format size
US9661668B2 (en) * 2012-09-28 2017-05-23 Electronics And Telecommunications Research Institute Method of device to device communication and apparatus thereof
US9807718B2 (en) 2013-04-15 2017-10-31 Telefonaktiebolaget Lm Ericsson (Publ) Secondary cell synchronization for carrier aggregation
CN104349491A (zh) * 2013-08-08 2015-02-11 中兴通讯股份有限公司 一种物理下行共享信道传输的方法、系统和网络侧设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010151403A1 (en) * 2009-06-22 2010-12-29 Alcatel-Lucent Usa Inc. Indicating dynamic allocation of component carriers in multi-component carrier systems
WO2011044038A2 (en) * 2009-10-05 2011-04-14 Qualcomm Incorporated Carrier indicator field for cross carrier assignments

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DE10052907C1 (de) * 2000-10-25 2002-06-06 Fraunhofer Ges Forschung Vorrichtung und Verfahren zur Steigerung der Bandbreite in einem leitungsgebundenen Multiträgersystem
US8345655B2 (en) * 2007-04-30 2013-01-01 Apple Inc. Techniques for improving control channel acquisition in a wireless communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010151403A1 (en) * 2009-06-22 2010-12-29 Alcatel-Lucent Usa Inc. Indicating dynamic allocation of component carriers in multi-component carrier systems
JP2012531163A (ja) * 2009-06-22 2012-12-06 アルカテル−ルーセント マルチコンポーネントキャリアシステムにおけるコンポーネントキャリアの動的割当てを示すこと
WO2011044038A2 (en) * 2009-10-05 2011-04-14 Qualcomm Incorporated Carrier indicator field for cross carrier assignments
JP2013507090A (ja) * 2009-10-05 2013-02-28 クゥアルコム・インコーポレイテッド クロスキャリア割り当てのためのキャリアインジケータフィールド

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
3GPP: "Physical layer procedures (Release 9)", 3GPP TS 36.213, vol. V.9.0.1, JPN6011002157, 18 December 2009 (2009-12-18), pages 18 - 26, ISSN: 0002456470 *
ALCATEL-LUCENT, ALCATEL-LUCENT SHANGHAI BELL: "Component carrier types in LTE-A", 3GPP TSG-RAN WG1 #58BIS, vol. R1-093764, JPN6011002158, 12 October 2009 (2009-10-12), ISSN: 0002456469 *
NTT DOCOMO, INC.: "Non-accessible carriers in LTE-A[online]", 3GPP TSG-RAN WG2♯68 R2-096976, JPN6013006342, ISSN: 0002456471 *
PANASONIC: "Component carrier indication scheme for carrier aggregation", R1-093465, JPN6013029811, 28 August 2009 (2009-08-28), pages 2, ISSN: 0002651173 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016027758A (ja) * 2011-08-12 2016-02-18 インターデイジタル パテント ホールディングス インコーポレイテッド ワイヤレスシステムにおける柔軟な帯域幅オペレーションのための下りリンクリソースの割り当て
US10624093B2 (en) 2011-08-12 2020-04-14 Interdigital Patent Holdings, Inc. Flexible bandwidth operation in wireless systems
US11743874B2 (en) 2011-08-12 2023-08-29 Interdigital Patent Holdings, Inc. Flexible bandwidth operation in wireless systems
US12156233B2 (en) 2011-08-12 2024-11-26 Interdigital Patent Holdings, Inc. Flexible bandwidth operation in wireless systems
JP2014524696A (ja) * 2011-08-16 2014-09-22 富士通株式会社 リソース割り当て方法、基地局及び端末装置
US9398589B2 (en) 2011-08-16 2016-07-19 Fujitsu Limited Method for resource assignment, base station and terminal equipment
WO2014123335A1 (en) * 2013-02-05 2014-08-14 Lg Electronics Inc. Method and apparatus for performing resource allocation in wireless communication system
US9780929B2 (en) 2013-02-05 2017-10-03 Lg Electronics Inc. Method and apparatus for performing resource allocation in wireless communication system

Also Published As

Publication number Publication date
US20120257590A1 (en) 2012-10-11
EP2519050A1 (en) 2012-10-31
WO2011078185A1 (ja) 2011-06-30

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