 Spectral Audio Signal Processing by Julius O. Smith III

By Julius O. Smith III.

Verified locator: Spectral Envelope Extraction, opening definitions and Cepstral Windowing equations (11.2)–(11.3).

Discrete Time Fourier Transform (DTFT), equations (3.2)–(3.3): integer-time forward sum, continuous angular-frequency inverse integral and distinction between the DTFT continuum and sampled DFT frequencies.