摘要
卷积方法在信号和系统理论中占有重要地位,随着理论研究的深入和计算机技术的发展,卷积方法得到了更广泛的应用。要全面正确地计算卷积并非容易,而教科书中总是借助函数的移动进行图解,不过需要花费大量的时间,且易遗漏或出错。本文对卷积积分的方法进行了探讨,作者通过大量的演算,都能迅速而准确地得出结果。
Approach of Convolution plays an important role in Signal System theory. With the further development of theoretic research of convolution is used more widely. It isn't easy to calculate convolution correctly and comprehensively. The textbooks always resort to the movement of function, which takes too much time and tends to make omissions and mistakes. This article makes a study on the approach of convolution. Through \{numerous\} calculations, the author gets the results quickly and correctly.
出处
《河南科学》
2003年第2期140-142,共3页
Henan Science
