Fractional-FT

代码说明：

  分数阶傅里叶变换的matlab代码，亲测可用！(fractional Fourier transform matlab)

文件列表：

Fractional FT
.............\htm" target=_blank>Changes,2522,2003-07-23
.............\Chirplets
.............\.........\angle2cr.m,372,2003-07-23
.............\.........\best_chirplet.m,2879,2003-07-23
.............\.........\cr2angle.m,388,2003-07-23
.............\.........\crlb.m,526,2003-07-23
.............\.........\est_c.m,1594,2003-07-23
.............\.........\est_cd_global.m,1624,2003-07-23
.............\.........\est_d.m,1494,2003-07-23
.............\.........\est_tf.m,1566,2003-07-23
.............\.........\find_chirplets.m,2823,2003-07-23
.............\.........\fisher.m,1312,2003-07-23
.............\.........\f_chirp.m,402,2003-07-23
.............\.........\g_chirp.m,916,2003-07-23
.............\.........\hessian.m,2749,2003-07-23
.............\.........\KandQ.m,7959,2003-07-23
.............\Contents.m,3847,2003-07-23
.............\htm" target=_blank>Copyright,987,2003-07-23
.............\Demos
.............\.....\demo_chirplets.m,2490,2003-07-23
.............\.....\demo_cohen.m,4711,2003-07-23
.............\.....\demo_localized.m,2804,2003-07-23
.............\.....\demo_ltvf.m,1262,2003-07-23
.............\.....\demo_tcd.m,2832,2003-07-23
.............\.....\demo_wigner4.m,3831,2003-07-23
.............\DTFDPath.m,961,2003-07-23
.............\htm" target=_blank>GNU_GPL,15145,2003-07-23
.............\Makefile,357,2003-07-23
.............\Quartic
.............\.......\laf.m,944,2003-07-23
.............\.......\localized.m,1799,2003-07-23
.............\.......\lwigner.m,1473,2003-07-23
.............\.......\tcd.m,1715,2003-07-23
.............\htm" target=_blank>README,2207,2003-07-23
.............\Symplectic
.............\..........\acf.m,511,2003-07-23
.............\..........\add_noise.m,599,2003-07-23
.............\..........\cconv.m,510,2003-07-23
.............\..........\chirp2rot.m,605,2003-07-23
.............\..........\chirplets.m,1136,2007-02-03
.............\..........\choi_williams1.m,1710,2003-07-23
.............\..........\circ.m,421,2003-07-23
.............\..........\fmcubic.m,555,2003-07-23
.............\..........\fmpoly.m,503,2003-07-23
.............\..........\fmsin.m,525,2003-07-23
.............\..........\fracft.m,1743,2003-07-23
.............\..........\freq_shear.m,613,2003-07-23
.............\..........\Frft_test.asv,333,2007-02-03
.............\..........\hermite.m,1628,2003-07-23
.............\..........\lacf1.m,1218,2003-07-23
.............\..........\lconv.m,453,2003-07-23
.............\..........\ltv_filter.m,1384,2003-07-23
.............\..........\margenau_hill1.m,1112,2003-07-23
.............\..........\predictor.m,3667,2003-07-23
.............\..........\ptfd.m,723,2003-07-23
.............\..........\ptfddb.m,899,2003-07-23
.............\..........\ptfd_marg.m,1523,2003-07-23
.............\..........\rihaczek1.m,1164,2003-07-23
.............\..........\scale.m,2592,2003-07-23
.............\..........\sig_mom.m,1394,2003-07-23
.............\..........\sinc_interp.m,815,2003-07-23
.............\..........\smooth1.m,2012,2003-07-23
.............\..........\spec1.m,1362,2003-07-23
.............\..........\stft1.m,1396,2003-07-23
.............\..........\tfdshift.m,373,2003-07-23
.............\..........\time_shear.m,1323,2003-07-23
.............\..........\wigner1.m,1551,2003-07-23
.............\ToDo,180,2003-07-23
.............\TypeI
.............\.....\choi_williams1.m,1710,2003-07-23
.............\.....\lacf1.m,1218,2003-07-23
.............\.....\margenau_hill1.m,1112,2003-07-23
.............\.....\rihaczek1.m,1164,2003-07-23
.............\.....\smooth1.m,2012,2003-07-23
.............\.....\spec1.m,1362,2003-07-23
.............\.....\stft1.m,1396,2003-07-23
.............\.....\wigner1.m,1551,2003-07-23
.............\TypeII
.............\......\binomial2.m,2050,2003-07-23
.............\......\born_jordan2.m,2020,2003-07-23
.............\......\lacf2.m,833,2003-07-23
.............\......\levin2.m,1290,2003-07-23
.............\......\margenau_hill2.m,1113,2003-07-23
.............\......\page2.m,1268,2003-07-23
.............\......\qwigner2.m,2216,2003-07-23
.............\......\rihaczek2.m,1042,2003-07-23
.............\......\spec2.m,1924,2003-07-23
.............\......\stft2.m,3203,2003-07-23
.............\TypeIV
.............\......\binomial4.m,1716,2003-07-23
.............\......\margenau_hill4.m,901,2003-07-23
.............\......\qwigner4.m,1791,2003-07-23
.............\......\richman.m,4302,2003-07-23
.............\......\rihaczek4.m,859,2003-07-23
.............\......\spec4.m,917,2003-07-23
.............\......\stft4.m,1147,2003-07-23
.............\......\wigner4.m,1538,2003-07-23
.............\Utils
.............\.....\acf.m,511,2003-07-23