Z-transform - Region of Convergence

Region of Convergence

The region of convergence (ROC) is the set of points in the complex plane for which the Z-transform summation converges.

Read more about this topic:  Z-transform

Famous quotes containing the words region of and/or region:

    “He was a superior man. He did not value his bodily life in comparison with ideal things. He did not recognize unjust human laws, but resisted them as he was bid. For once we are lifted out of the trivialness and dust of politics into the region of truth and manhood.”
    —Henry David Thoreau (1817–1862)

    “Death is only a launching into the region of the strange Untried; it is but the first salutation to the possibilities of the immense Remote, the Wild, the Watery, the Unshored.”
    —Herman Melville (1819–1891)