For those of you who are involved in wavelet analysis, the Wolfram Education Group now offers a new seminar that will be of particular interest: "S45: Wavelet Analysis in Mathematica." This free online seminar introduces the integrated wavelet analysis system in Mathematica, including continuous wavelet transforms, various discrete wavelet transforms, packet transforms, wavelet families, wavelet based thresholding, wavelet visualizations, and various wavelet utility functions. Numerous applications and examples demonstrate how to work directly and seamlessly with multidimensional data, sounds, and images.
http://www.wolfram.com/services/educati ... s/s45.html
-Kathy

