fwt_stat.sci

小波分解源代码

function StatWT = FWT_Stat(x,L,qmf)
// FWT_Stat -- stationary wavelet transform
//  Usage
//    StatWT = FWT_Stat(x,D,qmf) 
//  Inputs
//    x        array of dyadic length n=2^J
//    L        degree of coarsest scale
//    qmf      orthonormal quadrature mirror filter 
//  Outputs
//    StatWT   stationary wavelet transform table
//             formally same data structure as packet table
//             log_2(n)-D scales by n elements 
//
//  See Also
//    IWT_Stat, FWT_TI
//
//  Copyright Aldo I Maalouf

	TIWT    = FWT_TI(x,L,qmf);
	StatWT  = TI2Stat(TIWT);

endfunction