ATE543268T1 - Verfahren zur datenübertragung in einem drahtlosen kommunikationssystem - Google Patents

Verfahren zur datenübertragung in einem drahtlosen kommunikationssystem

Info

Publication number
ATE543268T1
ATE543268T1 AT08723322T AT08723322T ATE543268T1 AT E543268 T1 ATE543268 T1 AT E543268T1 AT 08723322 T AT08723322 T AT 08723322T AT 08723322 T AT08723322 T AT 08723322T AT E543268 T1 ATE543268 T1 AT E543268T1
Authority
AT
Austria
Prior art keywords
user equipment
cluster
data transmission
wireless communications
communications system
Prior art date
Application number
AT08723322T
Other languages
English (en)
Inventor
Bin Chul Ihm
Hyun Soo Ko
Sung Ho Park
Sergey Sergeyev
Victor Ermolaev
Alexander Flaksman
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Application granted granted Critical
Publication of ATE543268T1 publication Critical patent/ATE543268T1/de

Links

Classifications

    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • H04B7/022—Site diversity; Macro-diversity
    • 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
    • H04B7/0452—Multi-user MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/32—Connectivity information management, e.g. connectivity discovery or connectivity update for defining a routing cluster membership

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Radio Transmission System (AREA)
AT08723322T 2007-04-10 2008-03-06 Verfahren zur datenübertragung in einem drahtlosen kommunikationssystem ATE543268T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020070035043A KR101321295B1 (ko) 2007-04-10 2007-04-10 다중안테나 시스템의 데이터 전송 방법
PCT/KR2008/001285 WO2008123662A1 (en) 2007-04-10 2008-03-06 Method for transmitting data in wireless communication system

Publications (1)

Publication Number Publication Date
ATE543268T1 true ATE543268T1 (de) 2012-02-15

Family

ID=39831099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08723322T ATE543268T1 (de) 2007-04-10 2008-03-06 Verfahren zur datenübertragung in einem drahtlosen kommunikationssystem

Country Status (7)

Country Link
US (1) US8351364B2 (de)
EP (1) EP2080286B1 (de)
JP (1) JP4954292B2 (de)
KR (1) KR101321295B1 (de)
CN (1) CN101578777B (de)
AT (1) ATE543268T1 (de)
WO (1) WO2008123662A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105553530B (zh) * 2009-09-02 2019-01-08 苹果公司 无线站和在无线站处使用Alamouti码进行通信的方法
GB2466540B (en) * 2009-09-24 2010-11-17 Nokia Corp Multicast service
KR101567370B1 (ko) * 2009-10-22 2015-11-23 삼성전자주식회사 광대역 무선통신 시스템에서 협력적 송수신 장치 및 방법
KR20120118846A (ko) * 2009-11-23 2012-10-29 알까뗄 루슨트 셀룰러 네트워크들에서 협동 통신들
EP2524472A4 (de) * 2010-01-15 2015-06-24 Nokia Corp Multicast-dienst
US9071954B2 (en) 2011-05-31 2015-06-30 Alcatel Lucent Wireless optimized content delivery network
US9609370B2 (en) 2011-05-31 2017-03-28 Alcatel Lucent Video delivery modification based on network availability
CN103188706A (zh) * 2011-12-29 2013-07-03 上海贝尔股份有限公司 一种用户终端之间进行协作传输的方法和装置
JP6250673B2 (ja) 2012-08-15 2017-12-20 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 手動でのロボットアームの運動によって制御される可動な手術用装着プラットフォーム
WO2014186602A2 (en) * 2013-05-15 2014-11-20 Huawei Technologies Co., Ltd. Systems and methods for operation of wireless user devices with cellular and wi-fi interfaces
WO2015163798A1 (en) * 2014-04-23 2015-10-29 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for uplink user cooperative communication
CN105656590B (zh) * 2015-12-30 2019-03-08 天维尔信息科技股份有限公司 实现时间同步的方法、装置和系统
WO2017182068A1 (en) 2016-04-20 2017-10-26 Telefonaktiebolaget Lm Ericsson (Publ) Methods and apparatuses for group transmissions
US10153814B1 (en) * 2017-06-13 2018-12-11 Corning Incorporated Massive multiple-input multiple-output (M-MIMO) wireless distribution system (WDS) and related methods for optimizing the M-MIMO WDS
US11218255B2 (en) * 2018-03-22 2022-01-04 Mars Semiconductor Corp. Wireless data communication system and method
CN113169765B (zh) 2018-12-28 2024-05-17 谷歌有限责任公司 用于无线网络的用户设备协调集合
WO2020142532A1 (en) 2019-01-02 2020-07-09 Google Llc Multiple active-coordination-set aggregation for mobility management
WO2020159773A1 (en) 2019-01-28 2020-08-06 Google Llc Dynamic carrier subband operation for active coordination sets
WO2020172022A1 (en) 2019-02-21 2020-08-27 Google Llc User-equipment-coordination set for a wireless network using an unlicensed frequency band
CN113519130B (zh) 2019-03-12 2024-03-08 谷歌有限责任公司 用户设备协调集合波束扫描
US10893572B2 (en) 2019-05-22 2021-01-12 Google Llc User-equipment-coordination set for disengaged mode
US11641566B2 (en) 2019-07-25 2023-05-02 Google Llc User-equipment-coordination-set regrouping
EP3797489A1 (de) 2019-08-13 2021-03-31 Google LLC Steuerungsaggregation für benutzergerätekoordinationssatz
WO2021054963A1 (en) 2019-09-19 2021-03-25 Google Llc Enhanced beam searching for active coordination sets
US11638272B2 (en) 2019-09-19 2023-04-25 Google Llc User-equipment-coordination-set selective participation
KR102988312B1 (ko) * 2020-12-31 2026-07-08 삼성전자주식회사 통신 그룹에 속한 복수의 디바이스들의 통신을 제어하는 방법 및 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882765A (en) * 1987-05-22 1989-11-21 Maxwell Ray F Data transmission system
US6973314B2 (en) * 2001-09-28 2005-12-06 Arraycomm Llc. System and related methods for clustering multi-point communication targets
JP2003318917A (ja) 2002-04-26 2003-11-07 Sony Corp 無線通信システム、無線通信端末および無線通信システムへの参加方法
US7508798B2 (en) * 2002-12-16 2009-03-24 Nortel Networks Limited Virtual mimo communication system
US7889674B2 (en) * 2004-05-04 2011-02-15 Samsung Electronics Co., Ltd. Zigbee network device for assigning addresses to child nodes after constructing cluster-tree structure, address assigning method and routing method
KR20060012849A (ko) * 2004-08-04 2006-02-09 삼성전자주식회사 휴대 인터넷 시스템의 메시지 처리 방법 및 장치
KR20070117585A (ko) * 2005-02-24 2007-12-12 엘지전자 주식회사 네트워크 시스템의 네트워크 프로파일 구성 방법
KR20070004370A (ko) 2005-07-04 2007-01-09 삼성전자주식회사 무선통신시스템을 위한 협동중계전송방법
EP2036383A2 (de) * 2006-06-30 2009-03-18 Nokia Corporation Neuübertragungsstrategie für einen multicastdienst auf einem schnellen transportkanal
US8897193B2 (en) * 2006-08-01 2014-11-25 Samsung Electronics Co., Ltd. Multicast packet transmitting method over wireless communication network and wireless communication network system using the method
CN101820642A (zh) * 2009-02-27 2010-09-01 富士通株式会社 无线通信系统及用于其中的数据传输方法

Also Published As

Publication number Publication date
US8351364B2 (en) 2013-01-08
US20100027487A1 (en) 2010-02-04
CN101578777A (zh) 2009-11-11
EP2080286A1 (de) 2009-07-22
JP2010514331A (ja) 2010-04-30
JP4954292B2 (ja) 2012-06-13
CN101578777B (zh) 2013-01-23
EP2080286B1 (de) 2012-01-25
KR101321295B1 (ko) 2013-10-25
WO2008123662A1 (en) 2008-10-16
KR20080091936A (ko) 2008-10-15
EP2080286A4 (de) 2009-11-04

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