Understanding FFT Applications, Second Edition

Demonstrating the practical applications of the "fast Fourier transfer" (FFT) , this undergraduate-level engineering text emphasizes the explanations of FFT application rather than the underlying mathematics. (In fact, it assumes only a high school mathematics education.) Zonst (credentials not noted) uses practical puzzles to develop many of the fundamental theorems, stressing the nature and significance of convolution throughout the book. Supporting material appears on the accompanying compact disk. Annotation 2004 Book News, Inc., Portland, OR (booknews.com)