| 摘要 |
<p>A processing circuit which generates a plurality of signals of different frequency bands from a signal and which suppresses noise by synthesizing the signals of different frequency bands and a generation circuit which generates a signal in which an aliasing signal is suppressed are provided. A signal of the highest frequency band among the signals of different frequency bands to be synthesized with one another by the processing circuit includes the signal which is generated by the generation circuit and in which generation of aliasing signals is suppressed.</p> |
