摘要
数字滤波器具有滤波效果好、改变灵活等优点 ,因而应用的越来越多 ,但其运算复杂 ,限制了其使用范围 .本文通过对数字滤波器的研究 ,设计了一种简单实用的滤波算法 。
Digital filter possesses such advantages as filtering well, changing flexibly and so on, therefore it is used more and more frequently. However, its application is limited by its complex operation. A simple and practical filter algorithm is presented, and the method of digital filters based on microprocessor is developed in this paper.
出处
《佳木斯大学学报（自然科学版）》
CAS
2002年第3期281-283,共3页
Journal of Jiamusi University：Natural Science Edition
