Time domain analysis of digital signal processing
Shahen A. Hovanessian · Iranian Conference on Electrical Engineering · 1976
Abstract Digital signal processing methods, in the broad sense, involve the extraction of useful information from received signals using digital computers and/or digital filters. Digital filters refer to equipment which use digital components such as gates, multipliers, and delay circuits. The analysis of digital signal processing methods, given in most of engineering literature, is done in frequency rather than time domain. This paper presents methods for the analysis of digital systems entirely in the time domain. It discusses such topics as discrete Fourier transform, quadrature components, mechanization of digital filters, and quantization errors.