Daubechies wavelet coefficients 4 to 8

here is matlab algorithms for Daubechies Wavelet transform that one can use in engineering applications, type winrar zip archive,8.42 KB

y=d2wavelet(x,Fs,level) does the 2nd order Daubechies Wavelet Transform of signal x with a sampling frequency Fs and the DWT is decomposition is done upto a level It returns the matrix of all decompositions and the final approximations. Instead