Apple Inc.
Preemption indicator techniques

Abstract:

Techniques are disclosed relating to preemption indicators in the context of multiplexing different services on wireless physical layer frames. In some embodiments, a preemption indication is transmitted to indicate resources used by a preempting transmission. The preemption indication may be used when preemption is enabled, e.g., as indicated by an RRC message. The preemption indication may be common to multiple UEs. The resources used by the preempting transmission may overlap with other transmissions. In various embodiments, the disclosed techniques may facilitate signal preemption, e.g., by a low-latency, high-reliability data service.