公开(公告)号：US20230422259A1

公开(公告)日：2023-12-28

申请号：US18136055

申请日：2023-04-18

Applicant: QUALCOMM Incorporated

Inventor： Kazuki TAKEDA ,  Wanshi Chen ,  Peter Gaal ,  Xiaoxia Zhang ,  Huilin xu ,  Mostafa Khoshnevisan ,  Tao Luo ,  Alberto Rico Alvarino

IPC: H04W72/23 ,  H04W72/1273 ,  H04L1/1812 ,  H04W72/0453 ,  H04W72/50

CPC classification number: H04W72/23 ,  H04W72/1273 ,  H04W72/535 ,  H04W72/0453 ,  H04L1/1819

Abstract: Wireless communication devices, systems, and methods related to downlink control information (DCI) designs for multi-component carrier scheduling are provided. For example, a method of wireless communication can include receiving a downlink control information (DCI) message having a DCI format, the DCI message scheduling a downlink data communication over a single component carrier or multiple component carriers; determining, based on the received DCI message, whether the downlink data communication is scheduled over the single component carrier or the multiple component carriers; and receiving, based on the determining, the downlink data communication over the single component carrier or the multiple component carriers.