Covers the techniques used in Fourier analysis, looks at periodic waveforms, discrete frequency spectra, signal theory, and linear systems, and offers examples and sample tests
This book is full-on mathematics. It is terse, tedious, and could only be useful to a mathematician looking to attach some real world knowledge to a generally theoretical exercise. Fourier analysis sounds neat and as if it might have some practical application, but alas Fourier analysis, like nearly all mathematics, is only that which Fourier analysts do.