(19)
(11) EP 2 850 796 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:
16.12.2020 Bulletin 2020/51

(45) Mention of the grant of the patent:
21.10.2020 Bulletin 2020/43

(21) Application number: 13790935.4

(22) Date of filing: 17.05.2013
(51) International Patent Classification (IPC): 
H04B 7/024(2017.01)
H04B 7/06(2006.01)
H04W 52/42(2009.01)
 H04B 7/0452(2017.01)
H04W 52/34(2009.01)
(86) International application number:
PCT/US2013/041726
(87) International publication number:
WO 2013/173809 (21.11.2013 Gazette 2013/47)

(54)

SYSTEMS AND METHODS TO ENHANCE SPATIAL DIVERSITY IN DISTRIBUTED INPUT DISTRIBUTED OUTPUT WIRELESS SYSTEMS

SYSTEME UND VERFAHREN ZUR ERHÖHUNG DER RÄUMLICHEN DIVERSITÄT IN DRAHTLOSEN SYSTEMEN MIT VERTEILTEN EIN- UND AUSGÄNGEN

SYSTÈMES ET PROCÉDÉS POUR AMÉLIORER UNE DIVERSITÉ SPATIALE DANS DES SYSTÈMES SANS FIL À ENTRÉES DISTRIBUÉES SORTIES DISTRIBUÉES

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 18.05.2012 US 201213475598

(43) Date of publication of application:
25.03.2015 Bulletin 2015/13

(73) Proprietor: Rearden, LLC
Mountain View, CA 94041 (US)

(72) Inventors:
  • FORENZA, Antonio
    San Francisco, California 94107 (US)
  • PITMAN, Timothy A.
    San Francisco, California 94107 (US)
  • JIRASUTAYASUNTORN, Benyavut
    San Francisco, California 94107 (US)
  • ANDRZEJEWSKI, Robert J.
    San Francisco, California 94107 (US)
  • PERLMAN, Stephen G.
    San Francisco, California 94107 (US)

(74) Representative: WP Thompson 
8th Floor 1 Mann Island
Liverpool L3 1BP
Liverpool L3 1BP (GB)


(56) References cited: : 
US-A1- 2009 318 183
US-A1- 2011 003 608
 US-A1- 2011 003 608
US-B2- 7 756 222
   
       
    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).