DE602008003771D1 - Benutzerauswahlvorrichtung für ein mobiles Kommunikationssystem - Google Patents

Benutzerauswahlvorrichtung für ein mobiles Kommunikationssystem

Info

Publication number
DE602008003771D1
DE602008003771D1 DE200860003771 DE602008003771T DE602008003771D1 DE 602008003771 D1 DE602008003771 D1 DE 602008003771D1 DE 200860003771 DE200860003771 DE 200860003771 DE 602008003771 T DE602008003771 T DE 602008003771T DE 602008003771 D1 DE602008003771 D1 DE 602008003771D1
Authority
DE
Germany
Prior art keywords
communication system
mobile communication
user selection
selection device
user
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.)
Active
Application number
DE200860003771
Other languages
English (en)
Inventor
Christian Guthy
Wolfgang Utschick
Guido Dietl
Josef A Nossek
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
Publication of DE602008003771D1 publication Critical patent/DE602008003771D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04B7/04—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
DE200860003771 2008-06-06 2008-06-06 Benutzerauswahlvorrichtung für ein mobiles Kommunikationssystem Active DE602008003771D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20080010375 EP2131507B1 (de) 2008-06-06 2008-06-06 Benutzerauswahlvorrichtung für ein mobiles Kommunikationssystem

Publications (1)

Publication Number Publication Date
DE602008003771D1 true DE602008003771D1 (de) 2011-01-13

Family

ID=39885589

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200860003771 Active DE602008003771D1 (de) 2008-06-06 2008-06-06 Benutzerauswahlvorrichtung für ein mobiles Kommunikationssystem

Country Status (3)

Country Link
EP (1) EP2131507B1 (de)
JP (1) JP4809458B2 (de)
DE (1) DE602008003771D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5355301B2 (ja) * 2009-08-21 2013-11-27 日本電信電話株式会社 無線通信システム、無線通信基地局、および無線通信方法
KR20120007345A (ko) * 2010-07-14 2012-01-20 아주대학교산학협력단 통신 시스템에서의 신호 전송장치 및 방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4536780B2 (ja) * 2004-11-05 2010-09-01 株式会社エヌ・ティ・ティ・ドコモ マルチユーザー伝送システム
CN1797987B (zh) * 2004-12-30 2011-02-16 都科摩（北京）通信技术研究中心有限公司 自适应调度的mimo通信***及其自适应用户调度方法
CN1870461B (zh) * 2005-05-24 2011-06-01 都科摩（北京）通信技术研究中心有限公司 基于随机发射波束成形的mimo***及其用户调度方法
CN1893308A (zh) * 2005-07-06 2007-01-10 都科摩（北京）通信技术研究中心有限公司 Mimo通信***以及用户调度方法
US7839842B2 (en) * 2005-09-21 2010-11-23 Broadcom Corporation Method and system for a range reduction scheme for user selection in a multiuser MIMO downlink transmission
DE602006005474D1 (de) * 2006-06-01 2009-04-16 Ntt Docomo Inc Verfahren und Vorrichtung zur Zuweisung von Unterträgern
JP2008035257A (ja) * 2006-07-28 2008-02-14 Tokyo Institute Of Technology 無線通信システムにおけるスケジューリング方法，装置及び制御プログラム
KR100951381B1 (ko) * 2006-08-10 2010-04-08 삼성전자주식회사 다중 사용자 환경의 다중 입력 다중 출력 시스템에서 낮은복잡도를 가지는 스케쥴링 장치 및 방법

Also Published As

Publication number Publication date
EP2131507A1 (de) 2009-12-09
JP4809458B2 (ja) 2011-11-09
EP2131507B1 (de) 2010-12-01
JP2010004528A (ja) 2010-01-07

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