| 摘要 |
<p>PROBLEM TO BE SOLVED: To change the noise characteristics of the processor. SOLUTION: The pulse processor is provided with a differentiation circuit 21 that differentiates an input signal, an integration circuit 24 that integrates an output signal of the differentiation circuit 21. A summing integration circuit 27 that adds an output signal of the differentiation circuit 21 and an output signal of the integration circuit 24 to integrate the sum, is provided with an adjustment means VR(variable resistor) that adjusts a mixing ratio of the output signal of the differentiation circuit and an output signal of the integration circuit, so as to change the noise characteristic.</p> |
