通用计数器中的程控滤波器设计

A Design of Programmable Digital Filter in General Counter

本文介绍了一种程控数字滤波器。它可以彻底消除由噪声引起的寄生脉冲,现已成功地应用于通用计数器的设计中。同时,这种设计也可用于其它脉冲测量设备中。

This paper introduces a programmable digital filter. It can quit clearly the autoeciousness impulses brought by the noise and it has been used in the design of general counter. This design also can be used in other impulse measurement equipment.