type wavletID = enumeration(Haar "1_Haar", Daubechies "2_Daubechies", Symlets "3_Symlets", Coiflets "4_Coiflets", BiorSpline "5_BiorSpline", RBiorSpline "6_RBiorSpline", DiscreteMeyer "7_DiscreteMeyer", Meyer "8_Meyer", Gaussian "9_Gaussian", MexicanHat "10_MexicanHat", Morlet "11_Morlet", XGaussian "12_XGaussian", XMorlet "13_XMorlet", XShannon "14_XShannon", XFBSpline "15_XFBSpline");