(19)
(11) EP 3 008 850 A1

(12)

(43) Date of publication:
20.04.2016 Bulletin 2016/16

(21) Application number: 14738945.6

(22) Date of filing: 11.06.2014
(51) International Patent Classification (IPC): 
H04L 5/00(2006.01)
H04L 25/02(2006.01)
(86) International application number:
PCT/US2014/041976
(87) International publication number:
WO 2014/201157 (18.12.2014 Gazette 2014/51)
(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
Designated Extension States:
BA ME

(30) Priority: 11.06.2013 US 201361833522 P

(71) Applicant: Marvell World Trade Ltd.
St. Michael 14027 (BB)

(72) Inventors:
  • ZHANG, Hongyuan
    Fremont, CA 94555 (US)
  • NABAR, Rohit, U.
    Sunnyvale, CA 94087 (US)
  • LOC, Peter
    Cupertino, CA 95014 (US)

(74) Representative: Grünecker Patent- und Rechtsanwälte PartG mbB 
Leopoldstraße 4
80802 München
80802 München (DE)

   


(54) CHANNEL SOUNDING AND ESTIMATION STRATEGIES IN MIMO SYSTEMS