The third chapter introduces the two general methods to improve the equivalent sample rate of DSO, and illustrates the principle and circuit design on how to generate the Inter-plug Time.

• 第三章介绍了数字存储示波器提高等效采样率的两种常用方法,重点论述了随机取样时间内插技术原理和内插时间鉴别原理及其电路设计。