Signals and systems
Alan V. Oppenheim, Alan S. Willsky, with S. Hamid Nawab.
- 2/e
- Noida Pearson 2015
- 944p illustrations ; 25 cm.
Signals and systems -- Linear time-invariant systems -- Fourier series representation of periodic signals -- The continuous-time Fourier transform -- The discrete-time Fourier transform -- Time and frequency characterization of signals and systems -- Sampling -- Communication systems -- The Laplace transform -- The Z-travnsform -- Linear feedback systems.
Useful for undergraduate-level courses in Signals and Systems, this text explores signals and systems by developing continuous-time and discrete-time concepts/methods in parallel. It highlights similarities and differences and features introductory treatments of applications of these methods in such areas as filtering, communication, and sampling.