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|Discovering Wavelets: Maple Files, Software
maintained by Edward Aboufadel and Steven Schlicker
This worksheet demonstrates the use of Maple for exploring the properties of the Daubechies scaling function, along with the family of wavelets associated with this function. The compact support, averaging, orthogonality, and regularity properties of are explored in this worksheet, along with graphs of the mother, daughter, and son wavelets.
This program will allow you to create gray-scale images of size n-by-n. It runs on Windows-based PC's. It was written by Steven Schlicker. Please let us know if you are having problems with this program.
This Maple file shows how you can get quickly an image box from a matrix, apparently a new feature in Maple.
This zip file contains annotated Maple worksheets to use in conjunction with the book. The files have been updated for Maple 7, and mistakes in the code have been fixed.
Dr. Rowe has created two Maple worksheets that bring to life some ideas from the book, saved here as HTM files. Sheet 1 displays Haar's first two sons and first two daughters simultaneously and uses the spreadsheet package to display the inner product of these siblings. In Sheet 2, a continuous function along with its Haar approximation is presented with an animation. You can also
download the original MWS files.
This page contains links to java applets on wavelets that are on the web.