(19)
(11) EP 3 427 531 A1

(12)

(43) Date of publication:
16.01.2019 Bulletin 2019/03

(21) Application number: 17773295.5

(22) Date of filing: 31.03.2017
(51) International Patent Classification (IPC): 
H04W 72/04(2009.01)
(86) International application number:
PCT/CN2017/078987
(87) International publication number:
WO 2017/167265 (05.10.2017 Gazette 2017/40)
(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

(30) Priority: 01.04.2016 US 201662316611 P
30.03.2017 US 201715474299

(71) Applicant: HFI Innovation Inc.
Hsinchu County 302 (TW)

(72) Inventors:
  • LI, Chien-Chang
    Penghu County Taiwan 880 (TW)
  • YANG, Weidong
    San Diego, CA 92130 (US)
  • CHEN, Bo-Si
    Keelung Taiwan 202 (TW)

(74) Representative: Hoefer & Partner Patentanwälte mbB 
Pilgersheimer Straße 20
81543 München
81543 München (DE)

   


(54) PUCCH RESOURCE ALLOCATION AND PEAK TO AVERAGE POWER RATIO REDUCTION IN ELAA