← EPO Patent Bulletin

NEW RADIO (NR) MULTI-INPUT MULTI-OUTPUT (MIMO) CHANNEL STATE INFORMATION (CSI) DESIGN FOR SMALL BANDWIDTH PART (BWP)

Publication EP4133771A1 Kind: A1 Mar 18, 2026

Applicants

Apple Inc.

Inventors

NEUMANN, David, ZHANG, Dawei, HATTAB, Ghaith N., GONZALEZ, Ismael Gutierrez, ZENG, Wei, HWANG, Yeong-Sun, ZHANG, Yushu, SUN, Haitong

IPC Classifications

H04W 24/00 20090101AFI20231221BHEP H04L 5/00 20060101ALI20231221BHEP H04B 7/0456 20170101ALI20231221BHEP H04W 24/10 20090101ALI20231221BHEP

Designated 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