分数阶傅里叶变换(FRFT)算法合集,主要包含:
· 1996-algorithm of H.M. Ozaktas, M.A. Kutay, and G. Bozdagi;
· 1999-the algorithm of S.-C. Pei, M.-H. Yeh, and C.-C. Tseng;
· 2000-the algorithm of C. Candan, M.A. Kutay, and H.M. Ozaktas;
· 2001-the algorithm of S.-C. Pei, M.-H. Yeh。
各算法对应的论文也包含在其中。
目前网络关于分数阶傅里叶变换可靠的代码来源主要有一下几个:
(1)来源一:
M.A. Kutay. fracF: Fast computation of the fractional Fourier transform, 1996.
www.ee.bilkent.edu.tr/~haldun/fracF.m.
(2)来源二:
J. O’Neill. DiscreteTFDs:a collection of matlab files for time-frequency analysis, 1999.
ftp.mathworks.com/pub/contrib/v5/signal/DiscreteTFDs/.
(3)来源三:
Adhemar Bultheel and H´ector E. Mart´ınez Sulbaran.frft:Computation of the Fractional Fourier Transform,2004.
www.cs.kuleuven.ac.be/~nalag/research/software/FRFT/.
(4)来源四:
A. Bultheel.frft2:A two-phase imple