(19)
(11) EP 3 566 527 A1

(12)

(43) Date of publication:
13.11.2019 Bulletin 2019/46

(21) Application number: 17847748.5

(22) Date of filing: 29.12.2017
(51) International Patent Classification (IPC): 
H04W 72/08(2009.01)
H04B 7/08(2006.01)
H04L 25/02(2006.01)
H04W 72/04(2009.01)
 H04B 7/06(2006.01)
H04L 5/00(2006.01)
H04L 27/26(2006.01)
(86) International application number:
PCT/US2017/068931
(87) International publication number:
WO 2018/128923 (12.07.2018 Gazette 2018/28)
(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
Designated Validation States:
MA MD TN

(30) Priority: 09.01.2017 US 201762444197 P

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

(72) Inventors:
  • ZHANG, Yushu
    Beijing 100190 Heilongjiang (CN)
  • XIONG, Gang
    Portland Oregon 97229 (US)
  • LEE, Dae Won
    Portland Oregon 97229 (US)
  • DAVYDOV, Alexei
    Nizhny Novgorod 603132 (RU)
  • HAN, Seunghee
    San Jose California 95120 (US)

(74) Representative: HGF Limited 
Fountain Precinct Balm Green
Sheffield S1 2JA
Sheffield S1 2JA (GB)

   


(54) BEAM ACQUISITION USING A REFERENCE SIGNAL STRUCTURE FOR COMMUNICATION SYSTEMS