QUALCOMM Incorporated
TECHNIQUES FOR QUASI CO-LOCATION (QCL) INDICATION IN AN INTEGRATED ACCESS AND BACKHAUL (IAB) SYSTEM

Abstract:

Aspects described herein relate to quasi co-location (QCL) indications in an integrated access and backhaul (IAB) system. In an example, an IAB node may determine a spatial relation between a first communication of a DU entity and a second communication of one of the DU entity or a co-located MT entity. The IAB node may further configure a beam of at least one of the MT or the DU based on the determined spatial relation. The IAB node may further communicate using the beam with at least one entity.