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前言本篇是学习川大《关于数论变换》~*一文的心得体会.由于川大这篇文章写得比较精练,将许多分析和证明留给了读者.这样,对于数论基础知识不甚了解,但又需要用到有关结论的人来讲,看懂该文就带来了较大的困难.这篇学习心得可以作为学习该文的参考. 数论变换是以数论为基础计算循环卷积的方法.这个方法是把序列和它的离散富氏变换推广到模M的剩余环
Preface This is a study of Sichuan University “on the number of transformation” ~ * a text experience .As Sichuan University this article is written more concise, leaving many analysis and proof to the reader .Therefore, the theory of number theory do not understand, But need to use the conclusions of the people concerned, read the text on the more difficult.This learning experience can be used as a reference to learn the text.Narx theory transform is based on the number theory based on the calculation of circular convolution method This method extends the sequence and its discrete Fourier transform to the remaining rings of modulo M