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Orthogonal transforms for digital signal processing. (English) Zbl 0335.94001
Berlin-Heidelberg-New York: Springer-Verlag. XII, 263 p. with 129 figures. DM 56.00; $23.00 (1975).

94A05 Communication theory
42C10 Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.)
68T10 Pattern recognition, speech recognition
94-02 Research exposition (monographs, survey articles) pertaining to information and communication theory