FIELD: communication equipment.
SUBSTANCE: invention relates to limitation of independent uplink transmissions by means of a wireless device in a wireless communication system. To achieve technical result, it is provided: receiving, from radio access node, indicator relative to what subframes belong to identical channel occupancy in cell, which requires LBT, and limiting execution of autonomous uplink transmissions by means of a wireless device based on an indicator relative to which subframes belong to identical channel occupancy.
EFFECT: enabling wireless devices performing autonomous uplink transmissions to co-exist with wireless devices performing dispatched uplink transmissions in a cell requiring "listening before transmission" (LBT).
27 cl, 16 dwg
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