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DOWNLINK PRE-EMPTION AND UPLINK CANCELLATION FOR FULL-DUPLEX SYSTEMS

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DOWNLINK PRE-EMPTION AND UPLINK CANCELLATION FOR FULL-DUPLEX SYSTEMS

PCT NATIONAL PHASE APPLICATION

Published

date

Filed on 15 November 2024

Abstract

Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive an indication of a sub-band full-duplex (SBFD) configuration of a cell serving the UE. The SBFD configuration may indicate a first set of resources for downlink communications and a second set of resources for uplink communications. The first set of resources and the second set of resources may include non-overlapping frequency resources in a same time interval. The UE may receive a control message that indicates a pre-emption of the first set of resources or a cancellation of the second set of resources. Accordingly, the UE may determine that downlink transmissions in at least a portion of the first set of resources are pre-empted or that uplink transmissions in at least a portion of the second set of resources are cancelled based on the control message and the SBFD configuration of the cell.

Patent Information

Application ID202447088506
Invention FieldCOMMUNICATION
Date of Application15/11/2024
Publication Number47/2024

Inventors

NameAddressCountryNationality
ABDELGHAFFAR, Muhammad Sayed Khairy5775 Morehouse Drive San Diego, California 92121-1714U.S.A.U.S.A.
ZHANG, Qian5775 Morehouse Drive San Diego, California 92121-1714U.S.A.U.S.A.
ZHOU, Yan5775 Morehouse Drive San Diego, California 92121-1714U.S.A.U.S.A.
LUO, Tao5775 Morehouse Drive San Diego, California 92121-1714U.S.A.U.S.A.
MUKKAVILLI, Krishna Kiran5775 Morehouse Drive San Diego, California 92121-1714U.S.A.U.S.A.

Applicants

NameAddressCountryNationality
QUALCOMM INCORPORATEDAttn: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714U.S.A.U.S.A.

Documents

NameDate
202447088506-COMPLETE SPECIFICATION [15-11-2024(online)].pdf15/11/2024
202447088506-DECLARATION OF INVENTORSHIP (FORM 5) [15-11-2024(online)].pdf15/11/2024
202447088506-DRAWINGS [15-11-2024(online)].pdf15/11/2024
202447088506-FORM 1 [15-11-2024(online)].pdf15/11/2024
202447088506-FORM 18 [15-11-2024(online)].pdf15/11/2024
202447088506-POWER OF AUTHORITY [15-11-2024(online)].pdf15/11/2024
202447088506-PRIORITY DOCUMENTS [15-11-2024(online)].pdf15/11/2024
202447088506-REQUEST FOR EXAMINATION (FORM-18) [15-11-2024(online)].pdf15/11/2024
202447088506-STATEMENT OF UNDERTAKING (FORM 3) [15-11-2024(online)].pdf15/11/2024
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