Allen, Ronald L. Signal analysis: time, frequency, scale, and structure time, frequency, scale, and structure Ronald L. Allen, Duncan W. Mills. - Piscataway, NJ : [Hoboken, N.J.?] : IEEE Press ; Wiley-Interscience, c2004. - xxi, 937 p. : ill. ; 25 cm. ISBN: 0471234419 Subjects--Topical Terms: Signal processing.