(19)
(11) EP 4 278 463 A1

(12)

(43) Date of publication:
22.11.2023 Bulletin 2023/47

(21) Application number: 21840361.6

(22) Date of filing: 14.12.2021
(51) International Patent Classification (IPC): 
H04B 7/06(2006.01)
H04W 72/12(2023.01)
 H04W 72/04(2023.01)
H04L 1/18(2023.01)
(52) Cooperative Patent Classification (CPC):
H04B 7/0617; H04L 1/1864; H04L 1/189; H04L 1/1893
(86) International application number:
PCT/US2021/063377
(87) International publication number:
WO 2022/154922 (21.07.2022 Gazette 2022/29)
(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:
KH MA MD TN

(30) Priority: 15.01.2021 US 202163138145 P
15.01.2021 US 202163138241 P
15.01.2021 US 202163138265 P
28.10.2021 US 202117513669

(71) Applicant: QUALCOMM INCORPORATED
San Diego, California 92121-1714 (US)

(72) Inventors:
  • TAHERZADEH BOROUJENI, Mahmoud
    San Diego, California 92121-1714 (US)
  • LUO, Tao
    San Diego, California 92121-1714 (US)
  • GAAL, Peter
    San Diego, California 92121-1714 (US)
  • LI, Junyi
    San Diego, California 92121-1714 (US)
  • DAMNJANOVIC, Jelena
    San Diego, California 92121-1714 (US)
  • MONTOJO, Juan
    San Diego, California 92121-1714 (US)
  • SAKHNINI, Iyab Issam
    San Diego, California 92121-1714 (US)
  • ZHANG, Xiaoxia
    San Diego, California 92121-1714 (US)

(74) Representative: Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte 
Prinzregentenplatz 7
81675 München
81675 München (DE)

   


(54) INDICATION OF UPLINK CONTROL CHANNEL REPETITION IN WIRELESS COMMUNICATION