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Official Description

Z Transform + Z Inverse + Fourier + DTFT + DTF

Results and Procedure 100% Reliable and 100% Offline.

Version Language: English.

Total Steps: 4 to 11.

Included:

1) Z Transform Z of X[N] + Graphic.
2) Poles and Zeros of X[Z].
3) Transformed Z Inverse of X[Z] to X[N].
4) DTFT Fourier Transformed: X(W) + Graphic.
5) Magnitude and Phase X(W) + Graphic.
6) Transformed of Fourier DTF: X(K) + Graphic.
7) DTF Fourier Transformed: X(WK) + Graphic.
8) Magnitude and Phase X(K) and X(WK) + Graphic.

Solve the problems of the books:

Luis Fernando Alvarez, John. G. Proakis, Dimitris K Manolakis, M.J Roberts, Richard Baraniuk, Alan V. Oppenheim, Ronald W. Schafer, and many more.
Note: Names of other authors, are for identification purposes only.

Requirements: Operating System android 2.2 or Higher & go49g or go49g+