?? imodwtj.m
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% imodwtj -- Compute inverse MODWT for jth level.%%****f* wmtsa.dwt/imodwtj%% NAME% imodwtj -- Compute inverse MODWT for jth level.%% SYNOPSIS% Vout = imodwtj(Wt_j, Vin, ht, gt, j)%% INPUTS% Wt_j - MODWT wavelet coefficients for jth level.% Vin - Scaling coefficients at J0, or j-1 level.% ht - MODWT avelet filter coefficients.% gt - MODWT Scaling filter coefficients.% j - Level of decomposition.%% OUTPUTS% Vout - MODWT scaling coefficients (residuals) for jth level.%% DESCRIPTION% modwtj is a Mex-Function written in C, which implements the Pyramid Alogrithm% of the MODWT for the jth level. It is usually used as an internal function% called by imodwt or imodwt_mra.%% To compile, type: mex modwtj.c%% EXAMPLE% Vout = imodwtj(Wt_j, Vin, ht, gt, j);%% ALGORITHM%%% REFERENCES% Percival, D. B. and A. T. Walden (2000) Wavelet Methods for% Time Series Analysis. Cambridge: Cambridge University Press.%% SEE ALSO% imodwt, imodwt_mra%% AUTHOR% Charlie Cornish% Brandon Whitcher%% CREATION DATE% 2003-05-01%% COPYRIGHT%%% CREDITS% Based on the original function (imodwt.c) by Brandon Whitcher.%% REVISION% $Revision: 612 $%%***% $Id: imodwtj.m 612 2005-10-28 21:42:24Z ccornish $
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