| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a signal transmitting apparatus for further surely reducing an EMI (Electro Magnetic Interference). Ž<P>SOLUTION: This signal transmitting apparatus 70 includes: a reference clock generating means 71 for generating a reference clock S3; and a clock modulating means 72 for generating a control clock S4 having an approximately flat frequency peak of a predetermined width by modulating each of pulses of the reference clock S3 with a random number. The apparatus further includes, as a means for obtaining a modulation amount of each of pulses of the reference clock S3 in a random number, a modulation amount storage means 73 for storing the modulation amount in the random number with respect to each pulse or a random number generating means 81 for generating a random number. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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