摘要
本文将2~m×2~m矢量基2D FFT算法推广到p^m×p^m点2D FFT。并给出3~m×3~m矢量基算法蝶形流图。
In this paper, a vector-radix approach to 2D FFT of length 2~m×2~m is generalized to that of length p^m×p^m. A signal-flowgraph of 3~m×3~m vector radix algorithm is given.
出处
《数据采集与处理》
CSCD
1992年第1期20-24,共5页
Journal of Data Acquisition and Processing
