METHOD AND DEVICE FOR TRANSMITTING INFORMATION RELATED TO SLOT PATTERN IN NR V2X

摘要

Proposed is an operation method of a first device (100) in a wireless communication system. The method may comprise the steps of: receiving TDD-UL-DL configuration information including information related to a first slot pattern and information related to a second slot pattern from a base station (300); determining a value related to granularity on the basis of i) a period of the first slot pattern, ii) a period of the second slot pattern, and iii) first subcarrier spacing related to SL communication; and transmitting a physical sidelink broadcast channel (PSBCH) including information related to a first UL resource and information related to a second UL resource to a second device (200).