Intel Corporation
Scheduling enhancements and hybrid automatic repeat request (HARQ) timing procedure for new radio (NR) unlicensed

Abstract:

A network device (e.g., a user equipment (UE), or a new radio NB (gNB)) can process or generate a configuration of a multi-subframe scheduling signal to configure an unlicensed band transmission that comprises an hybrid automatic repeat request (HARQ) feedback or a plurality of time transmission intervals (TTIs). The unlicensed band transmission can be configured dynamically with a number of N subframes, N comprising an integer greater than one, based on a downlink control information (DCI) or a radio resource control (RRC) signaling, which comprises the one or more subframes of the multi-subframe scheduling signal.