DK2436135T3 - Dynamisk selektion af subframeformater i et trådløst netværk - Google Patents

Dynamisk selektion af subframeformater i et trådløst netværk

Info

Publication number
DK2436135T3
DK2436135T3 DK10723879.2T DK10723879T DK2436135T3 DK 2436135 T3 DK2436135 T3 DK 2436135T3 DK 10723879 T DK10723879 T DK 10723879T DK 2436135 T3 DK2436135 T3 DK 2436135T3
Authority
DK
Denmark
Prior art keywords
wireless network
dynamic selection
subframe formats
subframe
formats
Prior art date
Application number
DK10723879.2T
Other languages
English (en)
Inventor
Ravi Palanki
Tingfang Ji
Nathan Edward Tenny
Aamod Dinkar Khandekar
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of DK2436135T3 publication Critical patent/DK2436135T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
DK10723879.2T 2009-05-28 2010-05-28 Dynamisk selektion af subframeformater i et trådløst netværk DK2436135T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18200709P 2009-05-28 2009-05-28
US12/786,972 US8855062B2 (en) 2009-05-28 2010-05-25 Dynamic selection of subframe formats in a wireless network
PCT/US2010/036741 WO2010138925A1 (en) 2009-05-28 2010-05-28 Dynamic selection of subframe formats in a wireless network

Publications (1)

Publication Number Publication Date
DK2436135T3 true DK2436135T3 (da) 2014-01-27

Family

ID=43220134

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10723879.2T DK2436135T3 (da) 2009-05-28 2010-05-28 Dynamisk selektion af subframeformater i et trådløst netværk

Country Status (16)

Country Link
US (1) US8855062B2 (da)
EP (1) EP2436135B1 (da)
JP (1) JP5485381B2 (da)
KR (1) KR101432210B1 (da)
CN (1) CN102449942B (da)
BR (1) BRPI1011281A2 (da)
CA (1) CA2761222C (da)
DK (1) DK2436135T3 (da)
ES (1) ES2440554T3 (da)
PL (1) PL2436135T3 (da)
PT (1) PT2436135E (da)
RU (1) RU2520378C2 (da)
TW (1) TW201132190A (da)
UA (1) UA100826C2 (da)
WO (1) WO2010138925A1 (da)
ZA (1) ZA201108272B (da)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8874065B2 (en) 2008-10-09 2014-10-28 Qualcomm Incorporated Method and apparatus for facilitating power conservation via time-gating in a wireless communication system
KR101689597B1 (ko) * 2009-02-09 2016-12-26 엘지전자 주식회사 하향링크 ｍｉｍｏ 시스템에 있어서, 참조 신호 전송 방법
KR101527975B1 (ko) * 2009-02-11 2015-06-15 엘지전자 주식회사 무선통신 시스템에서 데이터 중계 방법
KR101294815B1 (ko) 2009-05-15 2013-08-08 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
EP2432291B1 (en) 2009-05-15 2018-07-18 Sun Patent Trust Wireless communication terminal and communication method
JP5632371B2 (ja) 2009-06-10 2014-11-26 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 無線通信端末及び無線通信方法
WO2010146985A1 (ja) * 2009-06-19 2010-12-23 シャープ株式会社 無線通信システム、送信機および無線通信方法
US8649337B2 (en) * 2009-06-19 2014-02-11 Qualcomm Incorporated Control channel design for dynamic sub-frame selection
CA2767214C (en) * 2009-07-06 2015-03-17 Lg Electronics Inc. Method and apparatus for transmitting/receiving control information for additional broadcast information in a wireless communication system
WO2011008018A2 (ko) * 2009-07-14 2011-01-20 엘지전자 주식회사 무선 통신 시스템에서 릴레이 백홀 링크를 위한 제어 포맷 지시 채널 송수신 방법 및 장치
JP5868322B2 (ja) 2009-09-21 2016-02-24 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてサウンディング参照信号の転送方法及びそのための装置
KR101306745B1 (ko) 2009-09-21 2013-09-11 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
KR101769380B1 (ko) * 2009-11-05 2017-08-18 엘지전자 주식회사 채널 품질 정보의 전송 방법 및 이를 위한 장치
WO2011090259A2 (ko) 2010-01-19 2011-07-28 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치
CN102340852B (zh) * 2010-07-20 2015-02-18 电信科学技术研究院 移动通信系统基站节能方法及装置
JP5814246B2 (ja) * 2010-09-03 2015-11-17 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 無線通信システム、低送信電力セル基地局、マクロセル基地局、無線端末及び負荷分散方法
JP5453574B2 (ja) * 2010-09-30 2014-03-26 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてリレーノードがチャネル品質指示子を報告する方法及びそのための装置
US20120082047A1 (en) * 2010-10-01 2012-04-05 Zte (Usa) Inc. User equipment measurement for interference management in heterogeneous networks with femto cells
CN103201972B (zh) 2010-11-08 2018-10-19 三星电子株式会社 在无线通信系统中接收不同形式子帧的方法和装置
KR102069071B1 (ko) 2010-12-21 2020-02-11 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 위한 장치
EP2663112A1 (en) * 2011-01-07 2013-11-13 Fujitsu Limited Method for setting sub-frames, macro-cell, mobile terminal and communications system thereof
US9642147B2 (en) 2011-02-14 2017-05-02 Qualcomm Incorporated Methods and apparatus for evaluating number of protected active users based on QoS requirements, throughput and traffic
KR101859594B1 (ko) 2011-03-10 2018-06-28 삼성전자 주식회사 통신시스템에서 시분할복신 지원 방법 및 장치
EP2685648B1 (en) * 2011-03-11 2017-02-22 LG Electronics Inc. Method for receiving downlink signal and method for transmitting same, user equipment, and base station
US9549327B2 (en) 2011-03-21 2017-01-17 Lg Electronics Inc. Method for receiving and transmitting ACK/NACK information, user equipment, and base station
WO2012134115A2 (ko) * 2011-03-25 2012-10-04 엘지전자 주식회사 Ｔｄｄ 기반 무선 통신 시스템에서 ｍｂｓｆｎ 서브프레임을 이용한 통신 방법 및 장치
KR101785313B1 (ko) * 2011-04-12 2017-10-17 삼성전자주식회사 통신 시스템에서 간섭 제어를 위한 서브프레임 운용 및 채널 정보 전송 방법 및 장치
CN103503537B (zh) * 2011-04-29 2018-02-06 小米香港有限公司 用于重新调整针对具有不同时分双工子帧配置的分量载波的下行链路(dl)关联集合大小的方法和装置
WO2012150836A2 (ko) * 2011-05-03 2012-11-08 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 이를 위한 장치
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
CN103518413A (zh) * 2011-05-13 2014-01-15 瑞萨移动公司 用于在允许为上行链路或下行链路传输分配灵活子帧的tdd系统中干扰降低的方法、设备和计算机程序产品
US9407419B2 (en) * 2011-06-28 2016-08-02 Lg Electronics Inc. Method for user equipment transreceiving signal in wireless communication system
US9060377B2 (en) 2011-11-02 2015-06-16 Hitachi, Ltd. ABS-based method for inter cell interference coordination in LTE-advanced networks
US9912439B2 (en) * 2011-11-10 2018-03-06 Qualcomm Incorporated Method and apparatus for sending channel state information using subframe-dependent control channel formats
US20130242766A1 (en) * 2012-03-14 2013-09-19 Qualcomm Incorporated Pre-sib2 channel estimation and signal processing in the presence of mbsfn for lte
KR20140136923A (ko) 2012-03-22 2014-12-01 텔레포나크티에볼라게트 엘엠 에릭슨(피유비엘) 무선 통신 시스템 내의 서브 프레임의 동적 구성
US20130286902A1 (en) * 2012-04-27 2013-10-31 Qualcomm Incorporated Flexible special subframe configuration for tdd in lte
CN103379594B (zh) * 2012-04-28 2018-01-30 中兴通讯股份有限公司 一种控制信令发送方法及控制信令处理装置及终端
JP6117913B2 (ja) * 2012-05-03 2017-04-19 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて無線リソース動的変更に基づくｈａｒｑ実行方法及びそのための装置
US10349385B2 (en) * 2012-05-16 2019-07-09 Qualcomm Incorporated Methods and apparatus for subframe configuration for wireless networks
CN104662815B (zh) * 2012-09-18 2017-12-19 Lg电子株式会社 在无线通信系统中接收系统信息的方法和设备
CN103944666B (zh) * 2013-01-18 2017-10-31 上海贝尔股份有限公司 子帧配置方法和设备
US10243707B2 (en) * 2013-05-10 2019-03-26 Qualcomm Incorporated Efficient downlink operation for eIMTA
CN104349460B (zh) 2013-07-25 2019-09-24 中兴通讯股份有限公司 上下行配置信息通知、获取方法以及基站和用户设备
US20150195056A1 (en) * 2014-01-06 2015-07-09 Intel IP Corporation Systems, methods, and devices to support a fast tdd configuration indication
US9973901B2 (en) * 2014-03-28 2018-05-15 Blackberry Limited Enhancing group communication services
US9955477B2 (en) 2014-05-01 2018-04-24 Samsung Electronics Co., Ltd. Method and apparatus for controlling cell state at subframe level in wireless network
US9363822B1 (en) * 2014-06-26 2016-06-07 Sprint Spectrum L.P. Method and system for assigning resources to user equipment devices (UEs)
US20160219584A1 (en) * 2015-01-22 2016-07-28 Texas Instruments Incorporated High performance nlos wireless backhaul frame structure
US10075970B2 (en) 2015-03-15 2018-09-11 Qualcomm Incorporated Mission critical data support in self-contained time division duplex (TDD) subframe structure
US10342012B2 (en) 2015-03-15 2019-07-02 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure
US9936519B2 (en) 2015-03-15 2018-04-03 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure for wireless communications
US10772123B2 (en) 2015-04-08 2020-09-08 Nokia Solutions And Networks Oy Random access response message transmission
CN106330418B (zh) * 2015-06-24 2020-09-11 中兴通讯股份有限公司 一种传输信号的方法和装置
US10999886B2 (en) * 2015-08-10 2021-05-04 Qualcomm Incorporated Techniques for harmonization between CRS and DM-RS based transmission modes in unlicensed spectrum
US20170118055A1 (en) * 2015-10-22 2017-04-27 Mediatek Inc. Flexible and Scalable Air Interface for Mobile Communication
WO2017101119A1 (zh) * 2015-12-18 2017-06-22 华为技术有限公司 干扰抑制方法、装置及系统
US10368329B2 (en) * 2016-04-11 2019-07-30 Qualcomm Incorporated Synchronization for standalone LTE broadcast
US10142070B1 (en) * 2016-08-12 2018-11-27 Sprint Spectrum L.P. Cell-specific reference signals
CN113225173B (zh) 2016-08-12 2024-05-24 瑞典爱立信有限公司 用于控制信号传输的方法、设备和计算机可读存储介质
WO2018078658A1 (en) * 2016-10-28 2018-05-03 Wisig Networks Private Limited Method and system for wireless communication between user equipment and base station for narrow-band iot
US10660090B2 (en) * 2017-06-26 2020-05-19 Qualcomm Incorporated Slot format indicator signaling in wireless communication systems
US20190021084A1 (en) * 2017-07-12 2019-01-17 Futurewei Technologies, Inc. System And Method For Backhaul and Access In Beamformed Communications Systems
WO2022016484A1 (en) * 2020-07-24 2022-01-27 Qualcomm Incorporated Downlink formats for multicast communications

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7463600B2 (en) 2000-01-20 2008-12-09 Nortel Networks Limited Frame structure for variable rate wireless channels transmitting high speed data
CN1820306B (zh) 2003-05-01 2010-05-05 诺基亚有限公司 可变比特率宽带语音编码中增益量化的方法和装置
WO2005060126A1 (en) * 2003-12-19 2005-06-30 École De Technologie Supérieure Satellite modem with a dynamic bandwidth
US7649908B2 (en) * 2003-12-30 2010-01-19 Itxc Ip Holdings S.A.R.L. Conveying transactional messages for GSM mobile operators over two disparate networks
JP4519903B2 (ja) 2004-03-17 2010-08-04 クゥアルコム・インコーポレイテッド 高速データレートインタフェース装置及び方法
US8031583B2 (en) 2005-03-30 2011-10-04 Motorola Mobility, Inc. Method and apparatus for reducing round trip latency and overhead within a communication system
JP2009517932A (ja) * 2005-11-28 2009-04-30 テレコム・イタリア・エッセ・ピー・アー 移動体通信ネットワークの複数のユーザにコンテンツを送信するための方法及びシステム
US8400998B2 (en) * 2006-08-23 2013-03-19 Motorola Mobility Llc Downlink control channel signaling in wireless communication systems
US8068427B2 (en) 2006-09-27 2011-11-29 Qualcomm, Incorporated Dynamic channel quality reporting in a wireless communication system
EP1944896A1 (en) * 2007-01-09 2008-07-16 Matsushita Electric Industrial Co., Ltd. Configuration of control channels in a mobile communication system
CN101282170B (zh) 2007-04-05 2013-01-16 中兴通讯股份有限公司 一种共享中继系统中主从基站间负载均衡的方法
US7808882B2 (en) 2007-04-17 2010-10-05 Sharp Laboratories Of America, Inc. Method and system for optimized reference signal downlink transmission in a wireless communication system
AU2008245708A1 (en) 2007-04-26 2008-11-06 Interdigital Technology Corporation Method and apparatus of measurement mechanism and efficient paging and broadcasting scheme implementation in MBMS dedicated cell of LTE systems
WO2008135851A1 (en) 2007-05-02 2008-11-13 Nokia Corporation Method, apparatus and computer program product for signaling allocation of neighbor cells
US8055301B2 (en) 2007-08-06 2011-11-08 Mitsubishi Electric Research Laboratories, Inc. Wireless networks incorporating implicit antenna selection based on received sounding reference signals
EP2637338A1 (en) * 2008-01-11 2013-09-11 Unwired Planet, LLC A method of transmitting data block information in a cellular radio system
EP2258121B1 (en) * 2008-03-27 2016-10-26 Nokia Technologies Oy Apparatus and method for allocation of subframes on a mixed carrier
US8428632B2 (en) * 2008-03-31 2013-04-23 Motorola Solutions, Inc. Dynamic allocation of spectrum sensing resources in cognitive radio networks
US20100046412A1 (en) 2008-08-22 2010-02-25 Texas Instruments Incorporated Reference signal structures for more than four antennas
ES2402621T3 (es) * 2008-09-22 2013-05-07 Nokia Siemens Networks Oy Método y aparato para proporcionar señalización de versiones de redundancia
US9203564B2 (en) * 2008-10-20 2015-12-01 Qualcomm Incorporated Data transmission via a relay station in a wireless communication system
EP2371163A1 (en) 2008-12-15 2011-10-05 Nokia Corporation Downlink control and physical hybrid arq indicator channel (phich) configuration for extended bandwidth system
CA2749920C (en) * 2009-01-20 2018-05-22 Fujitsu Limited Radio communication system
US9450727B2 (en) * 2009-02-03 2016-09-20 Google Technology Holdings LLC Physical layer acknowledgement signaling resource allocation in wireless communication systems
US20100208660A1 (en) * 2009-02-19 2010-08-19 Samsung Electronics Co., Ltd. Method for distributed drx operation for ease of scheduling and effective power saving
CN102422689B (zh) * 2009-03-13 2015-04-15 黑莓有限公司 用于向中继分配资源的系统和方法
US8811314B2 (en) 2009-03-18 2014-08-19 Lg Electronics Inc. Method and apparatus for transmitting reference signal in wireless communication system
WO2010110584A2 (en) 2009-03-24 2010-09-30 Lg Electronics Inc. The method for identifying a mbsfn subframe at a user equipment (ue) in a wireless communication system
US8660084B2 (en) 2009-04-10 2014-02-25 Lg Electronics Inc. Method and apparatus for transmitting reference signal in wireless communication system
WO2010126842A1 (en) 2009-04-27 2010-11-04 Interdigital Patent Holdings, Inc. Reference signals for positioning measurements
US8989204B2 (en) 2009-04-28 2015-03-24 Alcatel Lucent Communication method and device of broadcast and/or multicast in radio network
US8649337B2 (en) 2009-06-19 2014-02-11 Qualcomm Incorporated Control channel design for dynamic sub-frame selection
CN101931885B (zh) 2009-06-19 2015-06-03 中兴通讯股份有限公司 多媒体广播和组播业务控制信道更新的通知方法及系统
KR101641968B1 (ko) 2009-09-14 2016-07-29 엘지전자 주식회사 다중입출력 무선 통신 시스템에서 하향링크 신호 전송 방법 및 장치
WO2011034317A2 (en) 2009-09-17 2011-03-24 Lg Electronics Inc. Method and apparatus for transmitting reference signal in time division duplex system
CN102577294B (zh) 2009-10-16 2014-12-10 Lg电子株式会社 用于在支持中继的无线通信系统中发送多用户mimo参考信号的方法和装置

Also Published As

Publication number Publication date
TW201132190A (en) 2011-09-16
US8855062B2 (en) 2014-10-07
CN102449942B (zh) 2015-05-13
KR20120025559A (ko) 2012-03-15
ES2440554T3 (es) 2014-01-29
EP2436135B1 (en) 2013-11-20
CA2761222C (en) 2014-05-27
KR101432210B1 (ko) 2014-09-23
RU2011153796A (ru) 2013-07-10
RU2520378C2 (ru) 2014-06-27
CN102449942A (zh) 2012-05-09
JP5485381B2 (ja) 2014-05-07
JP2012528547A (ja) 2012-11-12
US20100303013A1 (en) 2010-12-02
PT2436135E (pt) 2014-01-03
BRPI1011281A2 (pt) 2018-01-30
CA2761222A1 (en) 2010-12-02
EP2436135A1 (en) 2012-04-04
PL2436135T3 (pl) 2014-03-31
WO2010138925A1 (en) 2010-12-02
UA100826C2 (ru) 2013-01-25
ZA201108272B (en) 2012-07-25

Similar Documents

Publication Publication Date Title
DK2436135T3 (da) Dynamisk selektion af subframeformater i et trådløst netværk
DK2243324T3 (da) Synkronisering af trådløst netværk
DK2309778T3 (da) Høreapparat
BRPI1016085A2 (pt) núcleo absorvente
BRPI1013239A2 (pt) núcleo absorvente
DK2229009T3 (da) Høreapparat
DK2274417T3 (da) Cellulær produktion af glucarsyre
DK2229008T3 (da) Høreapparat
DK2519512T3 (da) N1-acyl-5-fluorpyrimidinonderivater
DK2217006T3 (da) Et høreapparat
FR2952847B3 (fr) >
BR112012003603A2 (pt) [4-(5-aminometil-fenil)-piperidin-1il]-1hindol-3-il]-metanonas dissubstituídas
BRPI1015272A2 (pt) Fermentação
FI20090354A (fi) Nousevan taajuusvasteen kompensointi virtaohjatussa passiivikaiuttimessa
ES1070530Y (es) Expositor dinamico
ES1072077Y (es) Escalon movil
FI20096056A (fi) Apuväline
FIU20090303U0 (fi) Muototuki
TH107113B (th) ลำโพง
FI20095342A0 (fi) Mobiilimainonta
TH107602B (th) โทรศัพท์เคลื่อนที่
TH108586B (th) โทรศัพท์เคลื่อนที่
UA20191S (uk) Плакат
FI8593U1 (fi) Puolirunkoseinä
FR2948547B1 (fr) Table scolaire