| CPC H04W 72/0453 (2013.01) | 10 Claims |
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1. A terminal device comprising:
a transmitter that transmits a transmission signal; and
processor circuitry configured to:
determine whether or not an unlicensed band for which a license is not needed to use in wireless communication is being used by another device;
generate first information and second information to which a first resource and a second resource in the unlicensed band, respectively, are allocated;
determine whether the unlicensed band for which a license is not needed to use in wireless communication; and
in a case where at least a part of the first resource temporally overlaps with a part of the second resource,
generate, when a first determination result that is obtained by the determining whether the unlicensed band for which a license is not needed to use in wireless communication and that is related to a resource that is started temporally first among the first resource and the second resource indicates that the unlicensed band is not being used, the transmission signal by assigning the first information to the resource that is started temporally first, and
generate, when the first determination result indicates that the unlicensed band is being used, the transmission signal by assigning the first information to a resource that is subsequently started among the first resource and the second resource, in accordance with a second determination result that is obtained by the determining whether the unlicensed band for which a license is not needed to use in wireless communication and that is related to the resource that is subsequently started.
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