摘要 |
An analog signal control method for accurately controlling an analog signal irrespective of a latency. The analog signal control method includes the steps of converting the analog signal to a digital signal, performing an arithmetic processing of the digital signal to generate a control signal for controlling the analog signal, delaying the analog signal corresponding to a latency caused by the generation of the control signal to generate a delayed analog signal, and controlling the delayed analog signal in accordance with the control signal.
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