EVOLVED NODE-B AND USER EQUIPMENT AND METHODS FOR GROUP SOUNDING IN FULL-DIMENSION MULTIPLE-INPUT MULTIPLE-OUTPUT SYSTEMS - Patent 3222099

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EP 3 222 099 A1

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(43)	Date of publication:
	27.09.2017 Bulletin 2017/39

(21)	Application number: 14906164.0

(22)	Date of filing: 18.11.2014

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International Patent Classification (IPC):

H04W 72/12^(2009.01)

(86)	International application number:
	PCT/CN2014/091345

(87)	International publication number:
	WO 2016/077975 (26.05.2016 Gazette 2016/21)

(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

(71)	Applicant: Intel IP Corporation
	Santa Clara, CA 95054 (US)

(72)	Inventors:
	ZHU, Yuan Beijing 100013 (CN) LI, Qinghua San Ramon, California 94582 (US) TU, Fangze Beijing 100000 (CN) CHEN, Xiaogang Beijing 100080 (CN)

(74)	Representative: Rummler, Felix et al
	Maucher Jenkins 26 Caxton Street London SW1H 0RJ London SW1H 0RJ (GB)

(54)	EVOLVED NODE-B AND USER EQUIPMENT AND METHODS FOR GROUP SOUNDING IN FULL-DIMENSION MULTIPLE-INPUT MULTIPLE-OUTPUT SYSTEMS