摘要
通过对数字滤波器的分析与实验研究,提出了数字滤波器不仅能处理低频信号,而且还能够对高频信号实现滤波,并在实践中取得了较好的效果,这将有益于扩大计算机的应用领域。
In this paper writer raised a point of view that digit filter can not only filter low frequency signal but filter high frequency signal by analyzing and studing for the digit filtter. The effect is better in the practice. It will be useful to expending use field of the computer.
出处
《鞍山钢铁学院学报》
1992年第1期19-22,共4页
Journal of Anshan Institute of Iron and Steel Technology
关键词
死点
幅频特性
频带
数字滤波器
stagnant position
filter coefficient
range frequency characteristics
frequency band
