| 摘要 |
The proposed dynamical signal correction device with a fractionally rational transfer function contains an amplifier, an adder, a time delay element, and signal converters. Each signal converter contains a differential amplifier, an adder, and a feedback signal amplifier. The noninverting input of the differential amplifier is used as the input of the converter. The output of the differential amplifier is connected to the first input of the adder. The output of the time delay element is connected to the second input of the adder. The output of the adder is used as the output of the converter. The feedback signal amplifier is inserted between the output of the adder and the inverting input ofthe differential amplifier. The gain of the feedback signal amplifier is equal to the corresponding coefficient of the transfer function. The output of the last converter is used as the output of the proposed device.
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