| 摘要 |
PROBLEM TO BE SOLVED: To suppress unnecessary radiation generated when outputting a transmission signal.SOLUTION: A wireless circuit (10) includes transmission signal output means (12, 13) for outputting a transmission signal, determination means (11) for determining whether or not unnecessary radiation that must be suppressed is generated, and attenuation means (14) for attenuating signals in the suppression band of an output signal containing unnecessary radiation that must be suppressed, when the determination means (11) determines that unnecessary radiation may be generated. |
