CPC H04W 72/23 (2023.01) [H04L 1/08 (2013.01); H04L 5/0053 (2013.01); H04L 5/0091 (2013.01); H04W 28/04 (2013.01); H04W 72/0446 (2013.01)] | 9 Claims |
1. A base station, comprising:
circuitry, which, in operation, generates a data signal in units of a fixed length; and
a transmitter, which in operation, performs repetitive transmission of a transmission signal in a resource configurable to a plurality of data lengths, the transmission signal including at least one of a plurality of the data signals in units of the fixed length, wherein
the data signal in units of the fixed length is allocated by a plurality of control channel signals notified at different times,
a first time resource allocated by a first control channel signal of the plurality of control channel signals overlaps with a portion of a second time resource allocated by a second control channel signal transmitted earlier than the first control channel signal in a time domain, and
a start position of the first time resource is in rear of a start position of the second time resource by an integer multiple of the fixed length.
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