(19)
(11) EP 1 619 808 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
16.02.2011 Bulletin 2011/07

(45) Mention of the grant of the patent:
24.11.2010 Bulletin 2010/47

(21) Application number: 05015791.6

(22) Date of filing: 20.07.2005
(51) International Patent Classification (IPC): 
H04B 7/06(2006.01)
 H04L 1/06(2006.01)

(54)

Method for generating signals in transmitter of multiple-input, multiple-output wireless communications system

Verfahren zum Erzeugen von Sendesignalen in einem Mehreingangs-Mehrausgangs- (MIMO) Kommunikationssystem

Procédé de création de signal à transmettre dans un système radio-mobile à entrées multiples / sorties multiples (MIMO)

(84) Designated Contracting States:
DE FR

(30) Priority: 20.07.2004 US 895167

(43) Date of publication of application:
25.01.2006 Bulletin 2006/04

(73) Proprietor: MITSUBISHI DENKI KABUSHIKI KAISHA
Chiyoda-ku Tokyo 100-8310 (JP)

(72) Inventors:
  • Mehta, Neelesh B
    Medford MA 02155 (US)
  • Digham, Fadel F
    Minneapolis MN 55455 (US)
  • Molisch, Andreas F
    Arlington MA 02474 (US)
  • Zhang, Jinyun
    Cambridge MA 02141 (US)

(74) Representative: Pfenning, Meinig & Partner GbR 
Patent- und Rechtsanwälte Theresienhöhe 13
80339 München
80339 München (DE)


(56) References cited: : 
   
  • KLESSLING M ET AL: "MIMO channel estimation in correlated fading environments" VEHICULAR TECHNOLOGY CONFERENCE, 2003. VTC 2003-FALL. 2003 IEEE 58TH ORLANDO, FL, USA 6-9 OCT. 2003; [IEEE VEHICULAR TECHNOLGY CONFERENCE], PISCATAWAY, NJ, USA,IEEE, US, 6 October 2003 (2003-10-06), pages 1187-1191Vol.2, XP010700776 ISBN: 978-0-7803-7954-1
  • JORSWIECK E A ET AL: "OPTIMAL TRANSMISSION WITH IMPERFECT CHANNEL STATE INFORMATION AT THE TRANSMIT ANTENNA ARRAY" WIRELESS PERSONAL COMMUNICATIONS, SPRINGER, DORDRECHT, NL, vol. 27, no. 1, 1 October 2003 (2003-10-01), pages 33-56, XP001186981 ISSN: 0929-6212
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).