References

Principles of Signals and Systems/Book and Disk (McGraw-Hill Series in Electrical and Computer Engineering. Communications and Signal Processing)
by Fred J. Taylor

Computer Vision and Image Processing: A Practical Approach Using CVIPTools (BK/CD-ROM)
by Scott E. Umbaugh

A DSP Primer : With Applications to Digital Audio and Computer Music
by Ken Steiglitz, Kenneth Steiglitz