Book Description

Digital Signal Processing With the TMS320C25 Rulph Chassaing and Darrell W. Horning Two leading experts in the field offer detailed, state-of-the-art guidance on building digital signal processing tools. Through the development of actual programming examples, the book demonstrates how DSP theory is put to practical use. Current problems in digital signal filtering, such as finite impulse response filters, infinite impulse response filters, and fast Fourier transform are addressed through the step-by-step implementation of assembly language code for a modern, real-time digital signal processor, the TMS320C25. Hardware considerations specific to the TMS320C25, such as memory organization, addressing modes and representation of fixed- and floating-point numbers are discussed in relation to software development. 1990 (0 471-51066-1) 464 pp. Digital Filter Design T. W. Parks and C. S. Burrus "The book is excellently written and fully illustrated … it will soon become a reference book in the area of digital filter design." —Mathematics Abstracts With coverage from basic theory to working programs, this clear, practical text addresses frequency-domain analysis, design, and implementation of linear constant-coefficient digital filters on general purpose computers and special-purpose signal processors. Offering a complete, self-contained treatment of both FIR and IIR filters, a feature unique to this text, the book examines their underlying design theory, design formulas, and algorithms. Detailed coverage also includes a discussion of filter properties, the approximation problem, and implementation of the filter with fixed-point arithmetic. The book also includes detailed examples that illustrate the design and implementation of a typical filter as well as listings for nine FORTRAN programs for filter design. 1987 (0 471-82896-3) 342 pp. DFT/FFT And Convolution Algorithms Theory and Implementation C. S. Burrus and T. W. Parks Written for the scientist or engineer conversant with continuous-time signals and discrete-time signal analysis, this book details the Fourier transform of a discrete-time signal. Efficient algorithms for computing the Discrete Fourier Transform (DFT) are given special emphasis. Coverage includes continuous and discrete-time transform analysis of signals and properties of the DFT; methods of computing the DFT at a few frequencies (direct, Goertzel, and chirp transforms); and the three main approaches to an FFT (Cooley-Tukey, primefactor, and Winograd transforms). The book also features FORTRAN programs for the DFT which may be used directly or as a basis for custom program development for special applications. 1985 (0 471-81932-8) 232 pp.