| 摘要 |
A mobile station (UE) according to the present invention includes: a CP length determiner unit (15) configured to determine a length of a CP to be inserted in an uplink signal; and a CP adder unit (14) configured to generate the uplink signal by adding a CP to any one of an inputted signal modulated by DFT-Spread OFDM (Single Carrier FDMA) scheme and an inputted signal modulated OFDM scheme, the CP having the length determined by the CP length determiner unit (15), wherein the cyclic prefix length determiner unit (15) is configured to be capable of setting the length of the CP to be inserted in the uplink signal independently of a length of a CP inserted in a downlink signal.
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