Discrete-Time Signal Processing

Oppenheim, A. V., & Schafer, R. W. (1999). Discrete-Time Signal Processing. Prentice Hall.

Type

Book

Intellectual base

Textbook

Year

1999

ISBN

9780137549207

Link

https://openlibrary.org/isbn/9780137549207verified

Cited from

engineering_design

Cited by

2 citations across 2 artifacts.

Each citation links to the sentence it supports in the citing article.

Primes

• Distortion
  • The input is a pure sinusoid \(x(t) = A\cos(\omega t)\).

    This sourceFourier analysis of nonlinear transfer characteristics generating harmonics at multiples of the input frequency. (Print textbook, ISBN 0-13-754920-2.)

Domain-specific

• Z-transform
  • The bilateral Z-transform of a sequence \(x[n]\) is \(X(z)=\sum_{n=-\infty}^{\infty}x[n]z^{-n}\) together with its region of convergence; the unilateral form restricts the index range and is separately declared.

Verification

Does it exist? Confirmed. This work's ISBN resolves to a registered record, which fixes its identity. That is all it fixes.

Does it back the claim? Not recorded. Neither this nor any other of the 2 citations of this work carries a recorded support check.

Was it audited? Yes. A second, independent pass read the citation against the article text and recorded a verdict.

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