RECEPTION OF ON-DEMAND SYSTEM INFORMATION BLOCK 1

Abstract

A method can include receiving, by a wireless device, two search space zero information elements (IEs) of a second cell and two control resource set (coreset) zero IEs of the second cell. A first search space zero IE and a first coreset zero IE of the second cell are included in on-demand system information block 1 (OD-SIB1) request configuration IE. A second search space zero IE and a second coreset zero IE of the second cell are included in a master information block (MIB) message. The method can also include transmitting a preamble indicating a request of the OD-SIB 1 of the second cell and monitoring, in response to an IE indicating a RA search space associated with the RA procedure being absent in the OD-SIB 1 request configuration IE, a physical downlink control channel (PDCCH), for receiving a response corresponding to the transmitting the preamble.

Inventors

ZHOU, HUA
YI, YUNJUNG
Dinan, Esmael Hejazi
JEON, HYOUNGSUK
KAZMI, MUHAMMAD ALI
PARK, KYUNGMIN
KIM, TAEHUN
CIRIK, Ali Cagatay

Assignees

Ofinno, LLC

Dates

Publication Date: 20260513
Application Date: 20251029