fast fourier algorithm meaning in Chinese

快速傅氏算法

The fast fourier algorithm for the inverse of r - block circulant matrices
四元数矩阵反问题有解的条件
After the comparison with many algorithm , the paper chose alternating sample algorithm , and we also proposed a kind of fourier algorithm on the basis of dispersed fourier algorithm and its fast fourier algorithm , it improved systematic operation efficiency greatly , and made it can be used online among the practical devices . the system adopted module design , which was the foundation of upgrading and expanding system
本文还通过与多种算法的比较，经综合考虑最终选取了适应系统需要的交流采样方式，均方根算法，并提出了一种基于离散傅立叶变换及其快速傅立叶算法的用于谐波分析的全周波傅立叶算法，其大大提高了系统的运算效率，使之能够在实际装置中在线使用。