JP2012249119A - 無線リソース割当方法及び無線リソース割当装置、並びに通信システム - Google Patents

無線リソース割当方法及び無線リソース割当装置、並びに通信システム Download PDF

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Publication number
JP2012249119A
JP2012249119A JP2011119885A JP2011119885A JP2012249119A JP 2012249119 A JP2012249119 A JP 2012249119A JP 2011119885 A JP2011119885 A JP 2011119885A JP 2011119885 A JP2011119885 A JP 2011119885A JP 2012249119 A JP2012249119 A JP 2012249119A
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JP
Japan
Prior art keywords
uplink
downlink
subframe
configurations
interference
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
JP2011119885A
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English (en)
Japanese (ja)
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JP2012249119A5 (cg-RX-API-DMAC7.html
Inventor
Hiroaki Takano
裕昭 高野
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP2011119885A priority Critical patent/JP2012249119A/ja
Priority to US14/113,235 priority patent/US9337971B2/en
Priority to CN201280024849.1A priority patent/CN103563422A/zh
Priority to EP12793032.9A priority patent/EP2717607B1/en
Priority to PCT/JP2012/060246 priority patent/WO2012165067A1/ja
Publication of JP2012249119A publication Critical patent/JP2012249119A/ja
Publication of JP2012249119A5 publication Critical patent/JP2012249119A5/ja
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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2011119885A 2011-05-30 2011-05-30 無線リソース割当方法及び無線リソース割当装置、並びに通信システム Ceased JP2012249119A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011119885A JP2012249119A (ja) 2011-05-30 2011-05-30 無線リソース割当方法及び無線リソース割当装置、並びに通信システム
US14/113,235 US9337971B2 (en) 2011-05-30 2012-04-16 Wireless resource allocation method, wireless resource allocation device, and communication system
CN201280024849.1A CN103563422A (zh) 2011-05-30 2012-04-16 无线资源分配方法、无线资源分配装置及通信系统
EP12793032.9A EP2717607B1 (en) 2011-05-30 2012-04-16 Wireless resource allocation method, wireless resource allocation device, and communication system
PCT/JP2012/060246 WO2012165067A1 (ja) 2011-05-30 2012-04-16 無線リソース割当方法及び無線リソース割当装置、並びに通信システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011119885A JP2012249119A (ja) 2011-05-30 2011-05-30 無線リソース割当方法及び無線リソース割当装置、並びに通信システム

Publications (2)

Publication Number Publication Date
JP2012249119A true JP2012249119A (ja) 2012-12-13
JP2012249119A5 JP2012249119A5 (cg-RX-API-DMAC7.html) 2014-05-15

Family

ID=47258931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011119885A Ceased JP2012249119A (ja) 2011-05-30 2011-05-30 無線リソース割当方法及び無線リソース割当装置、並びに通信システム

Country Status (5)

Country Link
US (1) US9337971B2 (cg-RX-API-DMAC7.html)
EP (1) EP2717607B1 (cg-RX-API-DMAC7.html)
JP (1) JP2012249119A (cg-RX-API-DMAC7.html)
CN (1) CN103563422A (cg-RX-API-DMAC7.html)
WO (1) WO2012165067A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014162914A1 (ja) * 2013-04-04 2014-10-09 シャープ株式会社 端末装置、集積回路および無線通信方法

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US9584297B2 (en) * 2012-05-11 2017-02-28 Qualcomm Incorporated Interference management for adaptive TDD with frequency domain separations
EP2966891B1 (en) * 2013-03-07 2020-07-29 Sony Corporation Communication control device, communication control method, and communication device
CN104038455B (zh) * 2013-03-08 2017-03-29 京信通信技术(广州)有限公司 一种上行控制信道的干扰抑制方法及装置
KR101664876B1 (ko) * 2013-05-14 2016-10-12 삼성전자 주식회사 무선 통신 시스템에서 셀간 간섭 제어를 위한 간섭 측정 방법 및 장치
CN104022838B (zh) * 2014-06-16 2016-03-02 东莞纳萨斯通信科技有限公司 一种td-lte无线信号频谱检测方法和系统
US10638498B2 (en) * 2015-02-27 2020-04-28 At&T Intellectual Property I, L.P. Frequency selective almost blank subframes
CN106162667B (zh) * 2015-04-15 2019-06-14 中国移动通信集团公司 一种频率规划方法及装置
WO2017104088A1 (ja) * 2015-12-18 2017-06-22 富士通株式会社 基地局、基地局の制御方法、および無線通信システム
US10541793B2 (en) 2016-12-14 2020-01-21 Industrial Technology Research Institute Method and apparatus of mitigating interference in a heterogeneous network using an inter-cell interference coordination
CN109995457A (zh) * 2017-12-29 2019-07-09 维沃移动通信有限公司 一种干扰处理方法、用户终端和网络侧设备
CN110621034B (zh) * 2018-06-19 2021-06-29 维沃移动通信有限公司 一种传输控制方法、装置及系统
JP7125612B2 (ja) * 2019-02-19 2022-08-25 日本電信電話株式会社 割当方法及び信号処理装置

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US6747967B2 (en) * 2002-05-14 2004-06-08 Interdigital Technology Corporation Method and system for computing the optimal slot to cell assignment in cellular systems employing time division duplex
CN1965513B (zh) * 2004-05-01 2014-11-26 桥扬科技有限公司 用于以时分双工进行通信的方法和装置
KR20080092222A (ko) * 2007-04-11 2008-10-15 엘지전자 주식회사 Ｔｄｄ 시스템에서의 데이터 전송 방법
BRPI0816249A2 (pt) 2007-09-14 2015-03-24 Ericsson Telefon Ab L M Método para uso em um sistema de comunicações celular, e, transceptor
CA2974213C (en) * 2008-02-08 2019-10-15 Zte (Usa) Inc. Dynamic adjustment of downlink/uplink allocation ratio in tdd wireless systems
US8498227B2 (en) * 2008-06-20 2013-07-30 Nokia Corporation Method and apparatus for flexible spectrum usage in communications systems
WO2010005077A1 (ja) * 2008-07-11 2010-01-14 財団法人ヒューマンサイエンス振興財団 パーキンソン病の疾患関連たんぱく質およびその使用
US20100124184A1 (en) * 2008-11-14 2010-05-20 Qualcomm Incorporated Methods and systems with frame structure for improved adjacent channel co-existence
WO2012118345A2 (ko) * 2011-03-01 2012-09-07 엘지전자 주식회사 무선통신 시스템에서 d-tdd(dynamic-time division duplex) 하향링크-상향링크 구성을 지원하는 방법 및 이를 위한 장치
CN103460633B (zh) * 2011-03-23 2017-12-08 Lg电子株式会社 无线通信系统中的动态子帧设置的重传方法及其设备
WO2012149673A1 (en) * 2011-05-03 2012-11-08 Renesas Mobile Corporation Methods, devices and computer program products for interference reduction in tdd systems allowing allocation of flexible subframes for uplink or downlink transmission
EP2707985A4 (en) * 2011-05-13 2014-11-26 Broadcom Corp METHODS, DEVICES AND COMPUTER PROGRAM PRODUCTS FOR REDUCING INTERFERENCE IN TDD SYSTEMS ALLOWING FLEXIBLE SUB-FRAME ALLOCATION FOR UPLINK OR DOWNLINK TRANSMISSION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014162914A1 (ja) * 2013-04-04 2014-10-09 シャープ株式会社 端末装置、集積回路および無線通信方法

Also Published As

Publication number Publication date
EP2717607A4 (en) 2015-11-25
EP2717607A1 (en) 2014-04-09
US20140050177A1 (en) 2014-02-20
WO2012165067A1 (ja) 2012-12-06
CN103563422A (zh) 2014-02-05
EP2717607B1 (en) 2018-09-12
US9337971B2 (en) 2016-05-10

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