在磁心存储器系统中,所观测到的振铃电压决定于输入脉冲电流的频率和宽度。调整脉冲宽度和频率可产生最大或最小的振铃电压幅度。通过将所有输入脉冲电流前沿和后沿所激励的波叠加可分析和研究这种现象。结果表明,适当地选择电流宽度,对消除磁心存储器系统中的振铃电压是有益的。 In a magnetic core memory system, the observed ringing voltage is dependent on the frequency and width of the input pulse current. Adjusting the pulse width and frequency produces the maximum or minimum ring voltage amplitude. This phenomenon can be analyzed and studied by superposing waves excited by the leading and trailing edges of all input pulse currents. The results show that it is beneficial to eliminate the ringing voltage in the core memory system by properly selecting the current width.