Frequency hopping for PUSCH repetitions in NR-U

A first wireless communications device, comprising:

• a transceiver;
• one or more memories;
• and
• one or more processors coupled to the transceiver and the one or more memories, the one or more memories storing instructions that are executable by the one or more processors, configured individually or in any combination, to cause the first wireless communication device to:
• receive, from a second wireless communication device, a configuration indicating a first set of symbols in a first slot for a first physical uplink shared channel (PUSCH) repetition, and a second set of symbols at least partially in a second slot adjacent to the first slot for a second PUSCH repetition;
• transmit, to the second wireless communications device, a first subset of data on a first frequency sub-band over the first set of symbols;
• wait for a time duration corresponding to a length of a third set of symbols as a listen-before-talk (LBT) gap on a second frequency sub-band before transmitting a second subset of data,
• wherein the LBT gap coincides with one or more last symbols of the first set of symbols;
• and
• transmit, to the second wireless communications device after the time duration, the second subset of data on the second frequency sub-band over the second set of symbols, the first frequency sub-band being different than the second frequency sub-band.