摘要
随着信息技术的飞速发展,分数阶微积分作为数学的重要分支在信号分析与处理等领域得到了广泛的研究和运用。在很多问题的处理过程中,分数阶微积分所拥有的优点正逐渐显露出来。本文阐述了分数阶微积分的时域和频域定义,介绍了其在工程技术中的应用。
With the rapid development of information technology,fractional calculus as an important branch of mathematics in signal analysis and processing and other fields has been widely studied and applied.In the course of handling the many problems,fractional calculus have advantages are gradually revealed.This paper expounds the fractional calculus in time domain and frequency domain definition,introduces its application in engineering.
出处
《无线互联科技》
2011年第8期12-14,共3页
Wireless Internet Technology
关键词
分数阶微积分
fractional calculus
